Trifolium arvense - Hare's-foot Clover
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Species Description
Stace 4:
Trifolium arvense L. - Hare's-foot Clover.
Erect or ascending hairy annual to 20(40)cm; leaflets linear-oblong; racemes ovoid to oblong at first (sometimes more or less spherical), soon elongating to cylindrical, mostly terminal, stalked; flowers 3-6mm, white to pink; 2n=14. Native; barish ground on sandy soils; locally frequent in British Isles North to Central Scotland, absent from West and North Scotland and most of West & Central Ireland.
Key:
- Racemes more or less cylindrical in fruit, >2x as long as wide
- Flowers 3-6mm; calyx-lobes subequal