Rumex salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman
(no longer an active name)
Callose valved willow dock, Triangular fruited dock, Willow dock
2006 Steve Matson
Rumex salicifolius var. triangulivalvis, a dicot, is a perennial herb that is native to California, and also found elsewhere in North America and beyond.
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals,
including the
Consortium of California Herbaria.[web application]. 2021. Berkeley, California:The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 04/12/2021).