Test: Use the interactive Recommended Grass and Clover List online tool to compare perennial ryegrasses for various traits to help choose the correct varieties for the job.

There are three key steps to using this list:

  1. What is the purpose of the new ley? Select either the grazing or silage tab at the top of the table
  2. What characteristics are you looking for? Use the filters and sort functions to narrow the range of varieties
  3. Compare and print the varieties you have selected using the 'Compare' function

More information on Recommended Grass and Clover Lists (RGCL) | AHDB.

holding message

Grazing

Mostly grazing maybe occasional cutting

Silage

Mostly cutting maybe some grazing

Maturity group

Ploidy

Production






Disease resistance







Compare maximum of up to 4 varieties

Production Physical attributes Disease resistance
Variety name Maturity group Heading date Ploidy Total grazing yield Grazing D-value Ground cover Winter hardiness Crown rust Drechslera Mildew
(% of 9.03 t/ha) (Midsummer) Autumn (1-9, 9=good)* (%, Second harvest year) (%, Third harvest year) (1-9, 9=good) (1-9, 9=good) (1-9, 9=good) (1-9, 9=good)
Genesis Early 11 May Diploid 96 75.9 70 67 7.3 6.4 5.8 4.8
Genesis - Seasonal grazing yields
Breeder: Teagasc, Eire | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
123 106 91 94 98 2009

Moyola Early 13 May Diploid 96 75.8 62 64 7.3 6.2 4.3 7.6
Moyola - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
117 103 88 99 100 2009

Glasker Early 16 May Diploid 97 76.9 68 66 7.4 6.1 5.7 5.6
Glasker - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
112 100 89 101 106 2016

AberTorch Early 12 May Tetraploid 94 76.8 70 68 7.3 4.4 7.3 3.8
AberTorch - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
110 101 90 93 95 2000

Cooky Early 17 May Tetraploid 94 77.5 70 67 6.9 6.3 5.2 6.9
Cooky - Seasonal grazing yields
Breeder: R2n, France | UK Agent: RAGT Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
112 101 91 93 97 2019

Barwave Early 19 May Tetraploid 98 76.5 60 53 7.7 8.0 6.5 7.0
Barwave - Seasonal grazing yields
Breeder: Barenbrug, NZ | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
123 104 94 99 100 2022

Galgorm Intermediate 21 May Diploid 106 77.2 67 63 7.4 4.9 5.1 6.3
Galgorm - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
111 112 101 106 105 2018

Bartui Intermediate 22 May Diploid 102 76.6 73 68 7.1 3.7
Bartui - Seasonal grazing yields
Breeder: Barenbrug, NL | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
108 114 97 96 100 2025

Nifty Intermediate 22 May Diploid 100 77.1 70 67 7.6 5.3 5.5 5.4
Nifty - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
103 106 96 100 103 2014

Moira Intermediate 22 May Diploid 99 76.0 69 61 7.5 4.5 5.6 6.9
Moira - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
114 109 93 95 100 2014

Goldwell Intermediate 22 May Diploid 103 77.3 71 66 7.0 6.0 6.0 5.9
Goldwell - Seasonal grazing yields
Breeder: DSV, UK | UK Agent: DSV
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
97 102 99 106 109 2023

AberZeus Intermediate 24 May Diploid 103 77.9 78 68 7.4 6.2 4.7 6.7
AberZeus - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
106 110 100 98 107 2016

AberMagic Intermediate 26 May Diploid 102 77.7 70 65 7.4 6.2 4.5 7.0
AberMagic - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
100 104 100 101 107 2008

AberWolf Intermediate 26 May Diploid 98 77.8 76 69 7.4 4.7 4.9 5.5
AberWolf - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
101 102 98 95 97 2014

Alecto Intermediate 26 May Diploid 101 76.7 71 67 7.1 6.1 5.2 5.4
Alecto - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
93 98 104 99 104 2022

Gosford Intermediate 27 May Diploid 101 77.1 69 64 7.4 5.6 5.1 7.0
Gosford - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
107 108 99 95 102 2016

Agaska Intermediate 27 May Diploid 103 75.8 69 63 7.4 6.6 4.9 6.2
Agaska - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
109 109 103 99 104 2018

Farmington Intermediate 28 May Diploid 103 77.1 72 66 7.3 6.6 6.6
Farmington - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
97 100 103 107 105 2024

AberGreen Intermediate 28 May Diploid 103 77.6 75 67 7.4 5.5 5.1 7.3
AberGreen - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
106 105 100 102 108 2011

AberTweed Intermediate 28 May Diploid 108 80.0 73 68 7.4 6.1 7.1
AberTweed - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
109 111 108 105 107 2024

Fintona Intermediate 19 May Tetraploid 100 76.7 62 59 7.5 1.5 6.8 6.7
Fintona - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
105 107 100 97 96 2014

Seagoe Intermediate 21 May Tetraploid 97 77.3 68 61 7.3 6.2 5.2 7.1
Seagoe - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
103 105 95 93 96 2011

Nolwen Intermediate 21 May Tetraploid 99 76.7 68 65 7.4 7.7 5.3 7.2
Nolwen - Seasonal grazing yields
Breeder: R2n, France | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
102 105 99 92 100 2017

Tollymore Intermediate 22 May Tetraploid 102 77.3 62 59 7.3 5.2 5.6 5.6
Tollymore - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
111 110 100 99 101 2022

Banbridge Intermediate 22 May Tetraploid 99 77.0 67 62 7.4 5.3 6.7 6.6
Banbridge - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
107 107 98 92 100 2023

AberRoot (Fest) Intermediate 22 May Tetraploid 99 78.4 62 58 7.2 2.9 6.3 6.3
AberRoot (Fest) - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
96 103 100 94 95 2021

Castlewellan Intermediate 23 May Tetraploid 105 75.5 60 53 7.5 4.9
Castlewellan - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
126 116 98 100 111 2025

Ritchie Intermediate 24 May Tetraploid 103 75.9 71 65 7.2 5.9 5.7 6.2
Ritchie - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
98 108 105 97 100 2021

Chatsworth Intermediate 26 May Tetraploid 99 77.1 66 64 7.2 3.6 6.5 6.8
Chatsworth - Seasonal grazing yields
Breeder: Teagasc, Eire | UK Agent: DSV
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
99 104 102 90 97 2020

Convey Intermediate 28 May Tetraploid 97 76.3 67 63 7.3 5.8 5.9 5.9
Convey - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
94 98 102 91 99 2020

Dunluce Intermediate 29 May Tetraploid 100 77.4 63 58 7.3 2.3 6.6 6.4
Dunluce - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
91 95 106 98 99 2005

AstonEnergy Intermediate 30 May Tetraploid 95 78.0 65 56 7.2 6.6 6.7 5.5
AstonEnergy - Seasonal grazing yields
Breeder: DSV, UK | UK Agent: DSV
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
93 99 97 87 94 2006

AberSpey Intermediate 28 May Tetraploid 105 78.8 68 60 7.6 4.6 6.5 5.2
AberSpey - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
111 110 105 102 107 2017

Zorgue Late 2 Jun Diploid 98 76.6 77 72 7.2 7.5 4.8 8.0
Zorgue - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
74 82 109 101 98 2021

Timing Late 3 Jun Diploid 99 75.4 77 67 7.0 7.0 4.3 7.1
Timing - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
72 82 111 103 97 2015

Timuco Late 3 Jun Diploid 105 76.0 67 64 7.1 6.9 3.9 7.8
Timuco - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
83 89 111 114 101 2022

AberBann Late 3 Jun Diploid 105 77.5 72 62 7.4 5.6 4.3 7.3
AberBann - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
87 92 113 109 105 2018

Charlfield Late 4 Jun Diploid 104 75.4 68 62 6.7 6.1 4.7 7.0
Charlfield - Seasonal grazing yields
Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
88 89 110 113 108 2022

AberThames Late 4 Jun Diploid 110 76.7 66 62 7.2 7.4 5.4 7.8
AberThames - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
103 101 114 114 103 2021

AberLee Late 5 Jun Diploid 98 79.0 78 72 7.4 7.0 4.3 8.5
AberLee - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
76 82 106 103 98 2017

Swan Late 5 Jun Diploid 100 75.2 75 68 7.2 7.5 4.4 7.6
Swan - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
80 86 108 103 98 2020

AberLiffey Late 6 Jun Diploid 112 75.7 67 61 6.4 4.8
AberLiffey - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
98 98 117 119 116 2025

Delika Late 6 Jun Diploid 103 76.7 72 68 7.0 8.5 4.4 7.0
Delika - Seasonal grazing yields
Breeder: GIE Grass | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
79 85 112 111 102 2021

AberChoice Late 7 Jun Diploid 104 76.9 69 62 7.2 4.1 2.7 8.0
AberChoice - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
91 94 110 109 99 2009

AberDon Late 9 Jun Diploid 107 78.9 67 63 7.2 5.5 4.1 7.1
AberDon - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
88 91 115 117 103 2022

Ballintoy Late 29 May Tetraploid 105 77.2 65 59 7.4 3.5 6.3 7.4
Ballintoy - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
99 103 107 106 103 2017

Weldone Late 31 May Tetraploid 102 76.9 70 62 7.2 7.3 5.7 7.2
Weldone - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
82 90 114 102 99 2019

AberForth Late 31 May Tetraploid 101 78.0 59 51 7.3 6.2 6.8
AberForth - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
112 110 101 94 98 2024

Richhill Late 31 May Tetraploid 103 77.1 66 58 7.3 6.0 5.9
Richhill - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
86 98 107 102 102 2024

Ardress Late 31 May Tetraploid 107 77.5 70 59 6.4 6.4
Ardress - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
96 105 107 107 108 2025

Gracehill Late 31 May Tetraploid 104 76.5 66 60 7.0 7.5 6.6 7.6
Gracehill - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
90 95 108 110 104 2020

Meiduno Late 31 May Tetraploid 103 76.8 64 58 7.2 6.4 6.0 7.2
Meiduno - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
91 95 109 104 100 2014

AberGain Late 2 Jun Tetraploid 107 78.2 67 61 7.5 6.3 5.6 8.1
AberGain - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
101 104 108 104 103 2012

Nashota Late 3 Jun Tetraploid 104 77.6 69 63 7.4 7.3 6.1 6.9
Nashota - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
96 98 109 106 94 2018

AstonGlory Late 3 Jun Tetraploid 106 78.8 66 56 6.7 6.3 6.3
AstonGlory - Seasonal grazing yields
Breeder: DSV | UK Agent: DSV
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
91 96 112 107 107 2024

Hopi Late 8 Jun Tetraploid 100 76.6 68 62 7.2 7.1 6.3 7.5
Hopi - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
77 84 112 98 98 2019

Wetherby Late 28 May Diploid 103 77.7 74 70 7.4 6.8 4.7 7.8
Wetherby - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
91 99 102 107 105 2021

Kendal Late 28 May Diploid 98 76.5 77 67 7.1 7.9 5.0 7.4
Kendal - Seasonal grazing yields
Breeder: R2n, France | UK Agent: RAGT Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
83 92 101 100 97 2019

AberSevern Late 29 May Diploid 112 79.3 69 62 7.2 5.5 7.1 7.7
AberSevern - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
93 100 114 124 110 2023

AberEsk Late 30 May Diploid 108 80.0 69 62 6.7 5.0
AberEsk - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
97 101 107 114 117 2025

Silago Late 30 May Diploid 109 77.0 67 61 7.0 6.6 3.5
Silago - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
91 101 118 109 102 2024

Callan Late 30 May Diploid 102 76.2 71 65 7.2 4.6 4.0 7.9
Callan - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
96 99 105 102 97 2018

AberTest Late 30 May Diploid 102 79.0 73 65 7.4 6.5 4.4 7.2
AberTest - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
87 95 106 103 104 2020

Harrenhal Late 30 May Diploid 102 76.4 73 67 7.5 7.9 3.7 7.3
Harrenhal - Seasonal grazing yields
Breeder: R2n, France | UK Agent: RAGT Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
82 89 107 110 98 2023

Graphic Late 30 May Diploid 98 76.7 78 69 7.5 7.3 3.9 7.5
Graphic - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
86 92 106 97 90 2023

Bandon Late 31 May Diploid 107 77.0 66 62 7.2 5.7 4.9 6.7
Bandon - Seasonal grazing yields
Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
95 98 109 118 101 2023

Dundrod Late 31 May Diploid 103 75.3 67 61 7.3 7.4 3.9 7.0
Dundrod - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
96 99 103 106 104 2019

Toddington Late 31 May Diploid 98 75.9 73 67 7.0 7.5 4.4 6.7
Toddington - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
77 85 105 104 92 2010

Scartorp Late 31 May Diploid 101 76.1 72 65 7.3 4.2
Scartorp - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
81 91 110 101 98 2025

Ballyvoy Late 31 May Diploid 100 77.3 73 67 7.3 3.2 4.3 7.2
Ballyvoy - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
101 100 99 101 101 2020

Angorat Late 31 May Diploid 104 76.3 70 65 7.4 4.6
Angorat - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
95 100 107 103 104 2025

Bomium Late 31 May Diploid 105 76.1 73 66 7.2 6.8 4.7
Bomium - Seasonal grazing yields
Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
87 94 109 109 110 2024

AstonKing Late 31 May Diploid 100 75.9 67 60 7.3 7.5 3.6 7.9
AstonKing - Seasonal grazing yields
Breeder: DSV, UK | UK Agent: DSV
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
93 97 102 101 99 2019

AberAvon Late 31 May Diploid 101 77.7 75 71 7.3 6.3 3.6 6.6
AberAvon - Seasonal grazing yields
Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
90 95 103 102 102 2001

Crossgar Late 31 May Diploid 100 76.5 71 66 7.3 6.9 4.7 8.0
Crossgar - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
86 88 106 105 100 2022

Frogmore Late 1 Jun Diploid 101 76.6 69 60 4.2 5.5
Frogmore - Seasonal grazing yields
Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
83 86 111 104 93 2025

Oakpark Late 1 Jun Diploid 98 76.4 72 66 7.0 5.6 4.8 6.8
Oakpark - Seasonal grazing yields
Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
76 84 106 102 94 2018

Drumbo Late 1 Jun Diploid 97 77.1 70 61 7.0 5.5 4.6 6.4
Drumbo - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
85 87 101 103 96 2009

Glenarm Late 1 Jun Diploid 99 76.6 73 65 7.2 6.9 4.0 8.4
Glenarm - Seasonal grazing yields
Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
86 91 101 102 99 2015

Fermoy Late 2 Jun Diploid 105 77.7 68 61 7.4 4.5 4.6
Fermoy - Seasonal grazing yields
Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
83 91 113 112 102 2024

Gleneagle Late 2 Jun Diploid 100 76.3 75 67 7.1 5.0 5.2 6.9
Gleneagle - Seasonal grazing yields
Breeder: Teagasc, Eire | UK Agent: DSV
Early spring Spring Early summer Late summer Autumn Year first listed
% of 1.37 t/ha % of 2.48 t/h % of 3.14 t/ha % of 2.18 t/ha % of 1.33 t/ha
79 85 111 105 93 2019

Production Physical attributes Disease resistance
Variety name Maturity group Heading date Ploidy Total yield D-value Ground cover Winter hardiness Crown rust Drechslera Mildew
% of 14.08 t/ha Second cut Autumn (1-9, 9=good)* %, Second harvest year %, Third harvest year 1-9, 9=good 1-9, 9=good 1-9, 9=good 1-9, 9=good
Genesis Early 11 May Diploid 104 69.7 70 67 7.3 6.4 5.8 4.8
Genesis - Seasonal conservation yield Breeder: Teagasc, Eire | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
104 104 98 101 105 105 69.9 69.7 2009
Moyola Early 13 May Diploid 101 69.2 62 64 7.3 6.2 4.3 7.6
Moyola - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
99 103 92 98 99 104 70.8 69.2 2009
Glasker Early 16 May Diploid 101 72.9 68 66 7.4 6.1 5.7 5.6
Glasker - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
102 100 91 101 108 108 73.7 72.9 2016
AberTorch Early 12 May Tetraploid 100 70.9 70 68 7.3 4.4 7.3 3.8
AberTorch - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 98 92 100 103 104 72.5 70.9 2000
Cooky Early 17 May Tetraploid 100 71.8 70 67 6.9 6.3 5.2 6.9
Cooky - Seasonal conservation yield Breeder: R2n, France | UK Agent: RAGT Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 98 89 103 105 105 73.2 71.8 2019
Barwave Early 19 May Tetraploid 108 70.0 60 53 7.7 8.0 6.5 7.0
Barwave - Seasonal conservation yield Breeder: Barenbrug, NZ | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
110 104 98 116 115 112 73.5 70.0 2022
Galgorm Intermediate 21 May Diploid 105 75.0 67 63 7.4 4.9 5.1 6.3
Galgorm - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
106 105 104 101 110 109 71.2 75.0 2018
Bartui Intermediate 22 May Diploid 103 73.3 73 68 7.1 3.7
Bartui - Seasonal conservation yield Breeder: Barenbrug, NL | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
104 102 100 107 106 107 71.3 73.3 2025
Nifty Intermediate 22 May Diploid 102 72.1 70 67 7.6 5.3 5.5 5.4
Nifty - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
104 101 103 102 103 105 70.7 72.1 2014
Moira Intermediate 22 May Diploid 103 74.1 69 61 7.5 4.5 5.6 6.9
Moira - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
103 103 105 94 108 104 69.6 74.1 2014
Goldwell Intermediate 22 May Diploid 102 73.4 71 66 7.0 6.0 6.0 5.9
Goldwell - Seasonal conservation yield Breeder: DSV, UK | UK Agent: DSV
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 104 94 104 106 102 70.2 73.4 2023
AberZeus Intermediate 24 May Diploid 103 74.4 78 68 7.4 6.2 4.7 6.7
AberZeus - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
104 102 100 106 105 105 71.9 74.4 2016
AberMagic Intermediate 26 May Diploid 101 71.9 70 65 7.4 6.2 4.5 7.0
AberMagic - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
102 99 96 108 101 105 72.7 71.9 2008
AberWolf Intermediate 26 May Diploid 100 72.2 76 69 7.4 4.7 4.9 5.5
AberWolf - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
101 99 100 107 99 97 70.9 72.2 2014
Alecto Intermediate 26 May Diploid 100 72.0 71 67 7.1 6.1 5.2 5.4
Alecto - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
101 98 94 111 102 104 73.4 72.0 2022
Gosford Intermediate 27 May Diploid 101 73.5 69 64 7.4 5.6 5.1 7.0
Gosford - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
101 101 94 106 105 101 73.0 73.5 2016
Agaska Intermediate 27 May Diploid 101 72.0 69 63 7.4 6.6 4.9 6.2
Agaska - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
102 99 100 107 103 100 71.7 72.0 2018
Farmington Intermediate 28 May Diploid 102 72.6 72 66 7.3 6.6 6.6
Farmington - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
102 102 96 107 102 108 72.6 72.6 2024
AberGreen Intermediate 28 May Diploid 102 72.9 75 67 7.4 5.5 5.1 7.3
AberGreen - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
103 100 99 108 101 104 71.8 72.9 2011
AberTweed Intermediate 28 May Diploid 104 74.8 73 68 7.4 6.1 7.1
AberTweed - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
103 105 96 111 105 108 74.4 74.8 2024
Fintona Intermediate 19 May Tetraploid 106 74.1 62 59 7.5 1.5 6.8 6.7
Fintona - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
108 104 106 107 116 103 70.6 74.1 2014
Seagoe Intermediate 21 May Tetraploid 106 72.9 68 61 7.3 6.2 5.2 7.1
Seagoe - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
107 104 111 107 106 99 70.5 72.9 2011
Nolwen Intermediate 21 May Tetraploid 102 73.2 68 65 7.4 7.7 5.3 7.2
Nolwen - Seasonal conservation yield Breeder: R2n, France | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
102 102 100 106 103 100 72.8 73.2 2017
Tollymore Intermediate 22 May Tetraploid 104 73.1 62 59 7.3 5.2 5.6 5.6
Tollymore - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
105 104 102 108 107 101 71.4 73.1 2022
Banbridge Intermediate 22 May Tetraploid 108 71.9 67 62 7.4 5.3 6.7 6.6
Banbridge - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
110 105 111 110 108 108 71.9 71.9 2023
AberRoot (Fest) Intermediate 22 May Tetraploid 103 73.1 62 58 7.2 2.9 6.3 6.3
AberRoot (Fest) - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
104 101 102 110 104 99 71.9 73.1 2021
Castlewellan Intermediate 23 May Tetraploid 108 72.3 60 53 7.5 4.9
Castlewellan - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
108 107 104 113 117 103 69.5 72.3 2025
Chatsworth Intermediate 26 May Tetraploid 102 72.5 66 64 7.2 3.6 6.5 6.8
Chatsworth - Seasonal conservation yield Breeder: Teagasc, Eire | UK Agent: DSV
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
104 100 105 111 100 98 71.9 72.5 2020
Convey Intermediate 28 May Tetraploid 101 72.5 67 63 7.3 5.8 5.9 5.9
Convey - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
104 99 101 109 105 99 71.1 72.5 2020
AberSpey Intermediate 28 May Tetraploid 104 74.0 68 60 7.6 4.6 6.5 5.2
AberSpey - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
106 102 99 111 112 108 73.1 74.0 2017
Dunluce Intermediate 29 May Tetraploid 102 72.8 63 58 7.3 2.3 6.6 6.4
Dunluce - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
103 101 94 116 108 103 74.2 72.8 2005
AstonEnergy Intermediate 30 May Tetraploid 96 74.7 65 56 7.2 6.6 6.7 5.5
AstonEnergy - Seasonal conservation yield Breeder: DSV, UK | UK Agent: DSV
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 92 99 102 105 94 74.3 74.7 2006
Ritchie Intermediate 24 May Tetraploid 103 70.7 71 65 7.2 5.9 5.7 6.2
Ritchie - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
103 102 98 116 97 105 71.3 70.7 2021
Frogmore Late 1 Jun Diploid 97 73.5 69 60 4.2 5.5
Frogmore - Seasonal conservation yield Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
97 98 104 95 95 92 69.6 73.5 2025
Oakpark Late 1 Jun Diploid 97 73.2 72 66 7.0 5.6 4.8 6.8
Oakpark - Seasonal conservation yield Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
96 98 102 93 96 94 69.0 73.2 2018
Drumbo Late 1 Jun Diploid 91 75.1 70 61 7.0 5.5 4.6 6.4
Drumbo - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
90 92 92 91 92 92 70.5 75.1 2009
Glenarm Late 1 Jun Diploid 99 73.8 73 65 7.2 6.9 4.0 8.4
Glenarm - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
98 100 113 87 89 94 69.3 73.8 2015
Fermoy Late 2 Jun Diploid 98 74.8 68 61 7.4 4.5 4.6
Fermoy - Seasonal conservation yield Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
97 98 106 91 98 95 71.2 74.8 2024
Gleneagle Late 2 Jun Diploid 95 72.7 75 67 7.1 5.0 5.2 6.9
Gleneagle - Seasonal conservation yield Breeder: Teagasc, Eire | UK Agent: DSV
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
94 97 99 95 91 92 69.1 72.7 2019
Zorgue Late 2 Jun Diploid 93 73.9 77 72 7.2 7.5 4.8 8.0
Zorgue - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
93 94 103 89 89 89 70.6 73.9 2021
Timing Late 3 Jun Diploid 95 73.0 77 67 7.0 7.0 4.3 7.1
Timing - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
94 97 100 93 91 92 70.4 73.0 2015
Timuco Late 3 Jun Diploid 98 73.3 67 64 7.1 6.9 3.9 7.8
Timuco - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
96 101 103 96 94 95 69.1 73.3 2022
AberBann Late 3 Jun Diploid 97 72.5 72 62 7.4 5.6 4.3 7.3
AberBann - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
97 97 102 101 94 97 70.4 72.5 2018
Charlfield Late 4 Jun Diploid 95 72.9 68 62 6.7 6.1 4.7 7.0
Charlfield - Seasonal conservation yield Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
94 98 100 93 92 94 69.8 72.9 2022
AberThames Late 4 Jun Diploid 100 72.5 66 62 7.2 7.4 5.4 7.8
AberThames - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
97 105 100 96 99 100 69.9 72.5 2021
AberLee Late 5 Jun Diploid 90 73.6 78 72 7.4 7.0 4.3 8.5
AberLee - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
90 90 94 88 87 95 72.6 73.6 2017
Swan Late 5 Jun Diploid 93 72.7 75 68 7.2 7.5 4.4 7.6
Swan - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
91 95 91 97 95 93 70.3 72.7 2020
AberLiffey Late 6 Jun Diploid 99 72.0 67 61 6.4 4.8
AberLiffey - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
97 101 100 101 90 100 70.5 72.0 2025
Delika Late 6 Jun Diploid 93 73.6 72 68 7.0 8.5 4.4 7.0
Delika - Seasonal conservation yield Breeder: GIE Grass | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
92 95 95 95 94 92 70.2 73.6 2021
AberChoice Late 7 Jun Diploid 97 72.7 69 62 7.2 4.1 2.7 8.0
AberChoice - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
96 98 101 102 92 93 71.7 72.7 2009
AberDon Late 9 Jun Diploid 94 75.1 67 63 7.2 5.5 4.1 7.1
AberDon - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
93 95 88 102 96 102 73.5 75.1 2022
Ballintoy Late 29 May Tetraploid 105 73.2 65 59 7.4 3.5 6.3 7.4
Ballintoy - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
103 106 114 102 97 96 69.6 73.2 2017
Weldone Late 31 May Tetraploid 99 73.7 70 62 7.2 7.3 5.7 7.2
Weldone - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
98 101 104 102 93 93 70.8 73.7 2019
AberForth Late 31 May Tetraploid 101 74.6 59 51 7.3 6.2 6.8
AberForth - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
102 100 109 98 88 101 72.5 74.6 2024
Richhill Late 31 May Tetraploid 108 74.5 66 58 7.3 6.0 5.9
Richhill - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
107 109 123 102 101 90 67.9 74.5 2024
Ardress Late 31 May Tetraploid 107 73.5 70 59 6.4 6.4
Ardress - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
105 109 118 106 95 96 67.6 73.5 2025
Gracehill Late 31 May Tetraploid 100 73.0 66 60 7.0 7.5 6.6 7.6
Gracehill - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
99 101 106 100 96 96 69.3 73.0 2020
Meiduno Late 31 May Tetraploid 101 74.1 64 58 7.2 6.4 6.0 7.2
Meiduno - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 103 110 102 97 95 69.6 74.1 2014
AberGain Late 2 Jun Tetraploid 106 72.8 67 61 7.5 6.3 5.6 8.1
AberGain - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
104 107 115 105 92 100 69.8 72.8 2012
Nashota Late 3 Jun Tetraploid 102 74.3 69 63 7.4 7.3 6.1 6.9
Nashota - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
102 102 110 105 97 96 70.1 74.3 2018
AstonGlory Late 3 Jun Tetraploid 100 75.8 66 56 6.7 6.3 6.3
AstonGlory - Seasonal conservation yield Breeder: DSV | UK Agent: DSV
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
98 103 105 99 97 92 69.4 75.8 2024
Hopi Late 8 Jun Tetraploid 96 72.7 68 62 7.2 7.1 6.3 7.5
Hopi - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
96 98 100 101 94 92 70.5 72.7 2019
Wetherby Late 28 May Diploid 100 73.1 74 70 7.4 6.8 4.7 7.8
Wetherby - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
99 102 110 91 94 97 69.7 73.1 2021
Kendal Late 28 May Diploid 98 73.9 77 67 7.1 7.9 5.0 7.4
Kendal - Seasonal conservation yield Breeder: R2n, France | UK Agent: RAGT Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
94 102 107 86 88 91 67.7 73.9 2019
AberSevern Late 29 May Diploid 99 75.8 69 62 7.2 5.5 7.1 7.7
AberSevern - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 98 104 100 100 100 70.9 75.8 2023
AberEsk Late 30 May Diploid 97 76.2 69 62 6.7 5.0
AberEsk - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
95 100 98 87 99 100 70.5 76.2 2025
Silago Late 30 May Diploid 102 71.6 67 61 7.0 6.6 3.5
Silago - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 104 107 102 95 95 68.5 71.6 2024
Callan Late 30 May Diploid 97 73.6 71 65 7.2 4.6 4.0 7.9
Callan - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
95 100 106 86 93 96 68.4 73.6 2018
AberTest Late 30 May Diploid 97 76.1 73 65 7.4 6.5 4.4 7.2
AberTest - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
98 96 107 88 105 99 70.7 76.1 2020
Harrenhal Late 30 May Diploid 95 73.1 73 67 7.5 7.9 3.7 7.3
Harrenhal - Seasonal conservation yield Breeder: R2n, France | UK Agent: RAGT Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
94 97 104 90 88 92 68.3 73.1 2023
Graphic Late 30 May Diploid 95 73.3 78 69 7.5 7.3 3.9 7.5
Graphic - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
92 100 102 89 86 88 69.2 73.3 2023
Bandon Late 31 May Diploid 101 75.1 66 62 7.2 5.7 4.9 6.7
Bandon - Seasonal conservation yield Breeder: Teagasc, Eire | UK Agent: Goldcrop Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
99 104 107 95 96 96 70.5 75.1 2023
Dundrod Late 31 May Diploid 101 72.2 67 61 7.3 7.4 3.9 7.0
Dundrod - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
98 103 113 88 89 95 67.3 72.2 2019
Toddington Late 31 May Diploid 94 72.8 73 67 7.0 7.5 4.4 6.7
Toddington - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
93 95 101 91 90 93 68.7 72.8 2010
Scartorp Late 31 May Diploid 99 72.5 72 65 7.3 4.2
Scartorp - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: DLF Seeds Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
97 100 107 98 87 91 68.3 72.5 2025
Ballyvoy Late 31 May Diploid 99 74.7 73 67 7.3 3.2 4.3 7.2
Ballyvoy - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
98 100 106 93 96 96 69.3 74.7 2020
Angorat Late 31 May Diploid 102 74.0 70 65 7.4 4.6
Angorat - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 104 115 90 93 97 68.7 74.0 2025
Bomium Late 31 May Diploid 102 74.2 73 66 7.2 6.8 4.7
Bomium - Seasonal conservation yield Breeder: DLF Seeds A/S | UK Agent: Limagrain UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
100 105 108 99 92 101 68.9 74.2 2024
AstonKing Late 31 May Diploid 94 73.1 67 60 7.3 7.5 3.6 7.9
AstonKing - Seasonal conservation yield Breeder: DSV, UK | UK Agent: DSV
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
93 95 103 85 90 90 68.8 73.1 2019
AberAvon Late 31 May Diploid 94 74.0 75 71 7.3 6.3 3.6 6.6
AberAvon - Seasonal conservation yield Breeder: IBERS, Aberystwyth | UK Agent: Germinal
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
94 93 104 86 93 92 68.7 74.0 2001
Crossgar Late 31 May Diploid 97 73.5 71 66 7.3 6.9 4.7 8.0
Crossgar - Seasonal conservation yield Breeder: AFBI, UK | UK Agent: Barenbrug UK Ltd.
Total Y1 yield Total Y3 yield First cut Second cut Third cut Fourth+ cut First cut D-value Second cut D-value Year first listed
(% of 15.83 t/ha) (% of 11.96 t/ha) (% of 6.76 t/ha) (% of 3.28 t/ha) (% of 2.75 t/ha) (% of 2.95 t/ha)
96 98 104 92 92 95 68.3 73.5 2022

Compare maximum of up to 4 varieties

Legend:

Lists last updated July 2025

  • * - Rating from 1 to 9 where 9 = good, where data is available
  • Note that the mean of G varieties include all those from early, intermediate and late heading groups.
  • Yields are expressed as a percentage of the mean of all fully recommended PRG varieties in trials. Grazing yields are measured in year 2, Silage yields in years 1 and 3.
  • Grazing D-value is measured from a late-summer cut in year 2.
  • Silage D-value is measured from both the 1st and 2nd Cuts in year 1.
  • [ ] = Only two trials worth of data
  • Fest = Festulolium

The Recommended Grass and Clover List for England and Wales testing programme is funded by plant breeders through the British Society of Plant Breeders and the ruminant levy boards - the Agriculture and Horticulture Development Board and Hybu Cig Cymru (HCC/Meat Promotion Wales).

This tool should be used in conjunction with the Recommended Grass and Clover List 2025/26.