Palm-Leaf Marshmallow (Althaea cannabina L.)
Also known as hemp-leaved hollyhock.
Page contents
↑Range - Expand
| Legend | Color |
| Introduced or Not Present |
This map is based on our research. We have checked its accuracy to Level 3 ecoregions. Although this plant occurs somewhere in each of these regions, it may only occur in a small part of some or all of them.
This species has been introduced only in Washington, D.C.
↑Control
This species may have invasive potential as it has already established wild populations outside its native range both in Washington D.C. and Germany. We recommend against planting it anywhere in North America.
↑Links & External Resources
• Althaea cannabina (palm-leaf marshmallow) | USDA PLANTS Database (About This Site)
• Althaea cannabina | Biota of North America Project (BONAP) (About This Site)
• Althaea cannabina | NatureServe Explorer (About This Site)
• Althaea cannabina | Flora of North America (About This Site)
• Althaea cannabina L. | Plants of the World Online (POWO) (About This Site)
