SFI CAHL3 / AHL3 - Grassy Field Corners
Sustainable Farming Incentive (SFI) CAHL3 (2024) and AHL3 (2023), Grassy Field Corners and Blocks, requires there to be an intact grass sward throughout the year, without tracks, compacted areas or poaching, so tussocky grass can develop. CAHL3 and AHL3 are static actions, and must therefore be carried out on the same area of land each year of the agreement. Grassy field corners or blocks can be established by sowing seed mixes, or by allowing them to naturally generate and will help to provide year-round habitat for a range of wildlife and beneficial insects.
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, or to speak to an expert adviser. 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 CAHL3 (2024) and AHL3 (2023) Sustainable Farming Incentive and AB3 Countryside Stewardship (Grassy Field Corners), to provide nesting and foraging habitats for insects, bumblebees, small mammals and some farmland birds.
- Dense, tussocky cover provides warm, dry areas for invertebrates and pollinators
- Use for static implementation of CAHL3 and AHL3 Grassy Field Corners
- Sow in spring or autumn for optimum establishment
- Suitable for Sustainable Farming Incentive (SFI): CAHL3 CAHL4 CIGL3 AHW3 AHL3 AHL4 IGL3
- Suitable for Countryside Stewardship Scheme (CSS): AB3 SW1 SW2 SW3 SW4 WT1 WT2
- Contains: 60% Strong Creeping Red Fescue, 20% Tall Fescue, 15% Slender Creeping Red Fescue, 5% Cocksfoot
- Sowing rate: 20kg/ha. Pack size: 20kg

Boston Seeds are proud to supply the EnviroSeeds range for biodiversity and sustainable farming.
Use this mixture for CAHL3 (2024) and AHL3 (2023) Sustainable Farming Incentive and AB3 Countryside Stewardship (Grassy Field Corners), to provide nesting and foraging habitats for, insects, bumblebees, small mammals and farmland birds.
- Dense cover providing warm and dry areas for invertebrates and pollinators
- Use for static implementation of CAHL3 and AHL3 Grassy Field Corners
- Sow in spring or autumn for optimum establishment
- Suitable for Sustainable Farming Incentive (SFI): CAHL3 CAHL4 CIGL3 AHW3 AHL3 AHL4 IGL3
- Suitable for Countryside Stewardship (CSS): AB3 SW1 SW2 SW3 SW4
- Contains: 60% Strong Creeping Red Fescue, 20% Tall Fescue, 10% Hard Fescue, 10% Slender Creeping Red Fescue
- Sowing rate: 20kg/ha. Pack size: 20kg

Boston Seeds are proud to supply the EnviroSeeds range for biodiversity and sustainable farming.
Use this mixture for CAHL3 (2024) and AHL3 (2023) Sustainable Farming Incentive and AB3 Countryside Stewardship (Grassy Field Corners), to provide an abundance of high-value plant species, with a range of plant heights suitable for invertebrates, birds and small mammals.
- Use for static implementation of CAHL3 and AHL3 Grassy Field Corners
- Sow in spring or autumn for optimum establishment
- Suitable for Sustainable Farming Incentive (SFI): CAHL3 CAHL4 CIGL3 AHW3 AHL3 AHL4 IGL3
- Suitable for Countryside Stewardship (CSS): AB3 SW1 SW2 SW3 SW4 SW7 SW8 WT1 WT2
- Contains: 27% Strong Creeping Red Fescue, 17% Chewing's Fescue, 15% Meadow Fescue, 10% Hard Fescue, 10% Tall Fescue, 8% Smooth Stalked Meadow Grass, 6% Slender Creeping Red Fescue, 4% Highland Bent, 3% Smaller Cat's Tail
- Sowing rate: 20kg/ha Pack size: 20kg
Buy With Confidence


