Lathyrus linifolius NS6764 23Jul2017 PW

Lathyrus nissolia NS6764 23Jul2017 PW

Lathyrus linifolius NS6265 12June2019 PW

If it is not flowering, it is hard to spot.

Lathyrus linifolius NS6265 12June2019 PW

Lathyrus pratensis NS5971 21July2018 PW

Lathyrus species - Bitter-vetch and Vetchlings

Lathyrus linifolius Bitter-vetch

This has distinctive leaves with no tendrils. The red flower turns blue later in the season.

Lathyrus nissolia Grass Vetchling

This vetch can be difficult to spot in long grass with its smaller flowers and grass-like leaves. However the seed pods do stand out.

Lathyrus pratensis - Meadow Vetchling