SFI + Farm Solar: Can SFI Payments Be Combined With Solar?

Published by SEO Dons · Last reviewed March 2026

The Sustainable Farming Incentive (SFI) is not an economic lever for farm solar: it has no solar action, and land under a solar array has its own Rural Payments Agency land-use code (UT01), which the RPA lists as a non-agricultural use. SFI actions such as pollinator margins, low-input grassland and soil management cannot be layered beneath ground-mount arrays to earn an SFI payment alongside the solar revenue, so SFI will not shorten a solar project’s payback.

SFI actions and ground-mount solar

No SFI action pays on the land under the panels — including the three below.

IPM2: Flower-rich grass margins beneath panel rows

Panel rows are spaced for sunlight penetration. Sowing IPM2 mixes between rows creates pollinator habitat without compromising generation, but it earns no IPM2 payment on land coded UT01.

SAM1: Assess soil, produce a soil management plan

Foundational SFI action — mandatory requirement for many higher-paying actions. It pays nothing on the land under a ground-mount array, which the RPA codes UT01.

GRH1–GRH6: Low-input grassland actions

Sheep-grazed solar arrays do not qualify: grazing does not change the UT01 code of the land under the panels, and the SFI has no solar action.

Common pitfalls to avoid

The biggest mistake is claiming SFI payments on the panel footprint: land under a solar array has its own RPA land-use code (UT01), which the RPA lists as a non-agricultural use. Other mistakes: using herbicide regimes incompatible with the chosen SFI action, and underestimating ground disturbance from mounting pile-driving.

A closely related question is grazing and cropping around solar.

Combining SFI with FETF capital funding

There is nothing to stack. The Farming Equipment and Technology Fund (FETF) 2026 window closed at midday on 12 May 2026, and its 2023–2026 item lists did not include solar panels to power a farm. Round 2 of the Improving Farm Productivity grant paid up to 25% of eligible costs for panels on farm-building rooftops or irrigation reservoirs only — ground-based arrays were excluded — and closed on 31 July 2025 with no further round announced. Capital Grants 2026 and the SFI have no solar items, and Countryside Stewardship Higher Tier excludes parcels with solar panels generating electricity for use off the farm.

Conclusion

SFI remains a separate workstream from renewables: it has no solar action, and land under a solar array is coded UT01, a non-agricultural use. Delinked payments in England do not need land and are not affected by a change of land use; 2027 is their last year. Work with an installer who understands SFI mapping, Land App edits and RPA inspection risks, but do not count on SFI to shorten your payback.

All Farm Solar Grants — FETF, SFI, Countryside Stewardship and regional grants explained.
Capital Allowances for Farm Solar — Tax relief on farm solar.
Ground-Mounted Solar Services — Planning, land, output and costs for ground arrays.
Agrivoltaics Guide — Dual land use — farming and solar together.

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