Rumex acetosa

Perennial ~ 60cm-1.2m ~ Hardy

This is the large or broad leaved form which has pale green stems and thick lance shaped green leaves.  Small, inconspicuous greenish brown flowers appear in spikes from early summer. 

The leaves have a distinctive lemony flavour.  Young leaves are excellent in soups and sauces or can be added to salads.

Prefers rich, moisture retaining soil in sun or partial shade.