Is it poisonous?
We have no record of Thickleaf Willow Dock being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.
Easily confused with
- Rumex transitorius
- Rumex salicifolius
- Rumex maricola
- Rumex californicus
- Rumex triangulivalvis
- Knorringia sibirica
Classification
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Magnoliopsida
- Order
- Caryophyllales
- Family
- Polygonaceae
- Genus
- Rumex
- Species
- Rumex crassus
Found one? Take a photo and B.inomen will suggest what it is, free.
Check your photo