Polygonum maritimum - knotgrass
Polygonum maritimum - knotgrass. Found on the sand at Perranporth, Cornwall. Details: i) Flower (x9), ii) Nut (x9), iii) Nut enclosed in peranth (x9), iv) Stipule (x5), v) Leaf (underside) showing recurved edges. Bentham and Hooker No 870, Dandy 320/3
Picture No
13791814
Media ID
47496835
Size
4106px x 5534px
(3.9MB)
Credit
© Medici / Mary Evans Picture Library
Source
Watercolour illustration by Gwen Whicker (1900-1966)
Date
1947
