sumpweed
Appearance
English
[edit]![](http://upload.wikimedia.org/wikipedia/commons/thumb/6/6e/Iva_annua_%28USDA%29.jpg/220px-Iva_annua_%28USDA%29.jpg)
Etymology
[edit]Noun
[edit]sumpweed (countable and uncountable, plural sumpweeds)
- Iva annua, annual marsh elder, a North American herbaceous annual plant in the sunflower family.
- Chorisiva nevadensis
Synonyms
[edit]- (Iva annua): pelocote, rough marsh elder
Derived terms
[edit]References
[edit]Iva on Wikipedia.Wikipedia
Iva annua on Wikispecies.Wikispecies
Category:Iva annua on Wikimedia Commons.Wikimedia Commons
- annual marsh elder at USDA Plants database
Chorisiva on Wikipedia.Wikipedia
Chorisiva on Wikispecies.Wikispecies
- sumpweed at USDA Plants database