Heracleum maximum
| Heracleum maximum | |
|---|---|
| H. maximum growing wild in the Sierra Nevada mountains, California | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Asterids | 
| Order: | Apiales | 
| Family: | Apiaceae | 
| Subfamily: | Apioideae | 
| Tribe: | Tordylieae | 
| Subtribe: | Tordyliinae | 
| Genus: | Heracleum | 
| Species: | H. maximum | 
| Binomial name | |
| Heracleum maximum | |
| Synonyms | |
| See text. | |
Heracleum maximum, commonly known as cow parsnip, is the only member of the genus Heracleum native to North America. It is also known as American cow-parsnip, Satan celery, Indian celery, Indian rhubarb, poison turnip or pushki.