AB15 - Two Year Sown Legume Fallow
Legume fallow mixture to comply with Countryside Stewardship AB15 - Two Year Sown Legume Fallow. The AB15 option continues to be one of the most popular on farm. Buy online, apply for a trade account (we review all applications within one working day) or get in touch to place an order through your buying group. You can also request a catalogue to view our full range.

Boston Seeds are proud to supply the EnviroSeeds range for biodiversity and sustainable farming.
Use this mixture for CNUM3 (2024/2025) and NUM3 (2023) Sustainable Farming Incentive, and Countryside Stewardship AB15 (Legume Fallow), to provide an abundant supply of pollen and nectar for beneficial insects.
- Mixture also available containing grass - see CSS6/G
- Reduces flowering blackgrass and provides an abundant supply of sown pollen and nectar-rich flowers between early and late summer for the duration of the agreement.
- Use for static implementation of CNUM3 and NUM3 Legume Fallow - sow in the spring or autumn for optimum establishment
- Use for rotational implementation of CNUM3 and NUM3 Legume Fallow - sow in the autumn for optimum establishment
- Suitable for Sustainable Farming Incentive: CNUM2 CNUM3 NUM2 NUM3
- Suitable for Countryside Stewardship (CSS): AB15 GS8 SW1 SW2 SW3 SW4 WT1 WT2
- Contains: 55% Common Vetch, 12.5% Crimson Clover, 15% Red Clover, 5% Alsike Clover, 5% Sainfoin, 2.5% Birdsfoot Trefoil, 2.5% Lucerne, 2.5% Berseem Clover
- Sowing rate: 15-20kg/ha. Pack size: 20kg

Boston Seeds are proud to supply the EnviroSeeds range for biodiversity and sustainable farming.
Use this mixture for CNUM3 (2024/2025) and NUM3 (2023) Sustainable Farming Incentive, and Countryside Stewardship AB15 (Legume Fallow), to provide an abundant supply of sown pollen and nectar-rich flowers between early and late summer for the duration of the agreement.
- Mixture also available without grass - see CSS6
- The inclusion of ryegrass to reduce flowering blackgrass populations (also available with Timothy or Strong Creeping Red Fescue)
- Use for static implementation of CNUM3 and NUM3 Legume Fallow - sow in the spring or autumn for optimum establishment
- Use for rotational implementation of CNUM3 and NUM3 Legume Fallow - sow in the autumn for optimum establishment
- Suitable for Sustainable Farming Incentive: CNUM2 CNUM3 NUM2 NUM3
- Suitable for Countryside Stewardship (CSS): AB15 GS8 SW1 SW2 SW3 SW4 WT1 WT2
- Contains: 40% Perennial Ryegrass, 35% Common Vetch, 5% Crimson Clover, 5% Red Clover, 5% Sainfoin, 2.5% Birdsfoot Trefoil, 2.5% Lucerne, 2.5% Alsike Clover, 2.5% Berseem Clover
- Sowing rate: 15-20kg/ha. Pack size: 20kg
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