Epilobium hirsutum L. x parviflorum Schreb. (E. x subhirsutum Gennari)
There are specimens in CGE from Bourn brook near Toft (1910) and Cherry Hinton (1941). Flora 1964. The specimen from Toft is in the indet. folder, CGE.
45
Bourne Brook, Cambridge, n.c., 1910, attempt at determination by ES Marshall 2.1911, CGE.
Beside the lake, Cherry Hinton Hall, EF Warburg, 30.7.1941, CGE.
57
Kingfisher Bridge, 57L, MD Crewe, 1997, [R].
