Latin name: Rumex acetosella
Common name: Sheep’s sorrel
Other names: Red sorrel, field sorrel, cuckoo’s sorrel, sour dock
How to spot it and where to find it: A low, tufted plant, sheep’s sorrel has arrow-shaped lobed leaves and small flowers that grow on a tall slightly ridged stalk between April and November. The flowers are yellow/green for males and red for females. It is found in meadows, parks, heaths, lawns, dunes and shingled beaches.
Interesting facts: As its name suggests, this Rumex grows where sheep graze and, as the plant cannot tolerate lime, its presence may suggest that the land is lacking this element. Sheep’s sorrel also contains citric, malic and oxalic acid — which is poisonous in large quantities — vitamin C, tannin, potassium, magnesium and iron. Young leaves…
