Summary ²

Silphium integrifolium is a species of flowering plant in the aster family, Asteraceae. Its common names include whole-leaf rosinweed, entire-leaf rosinweed, and prairie rosinweed. It is native to eastern North America, including Ontario in Canada and the eastern and central United States as far west as New Mexico.

Sources and Credits

1. (c) Frank Mayfield, some rights reserved (CC BY-SA), http://www.flickr.com/photos/gmayfield10/5148127222/
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Silphium_integrifolium

More Info

• iNat taxon page
• Biodiversity Heritage Library
• BOLD Systems BIN search
• eFloras.org
• Flora of North America (beta)
• Global Biodiversity Information Facility (GBIF)
• HOSTS - a Database of the World's Lepidopteran Hostplants
• IPNI (with links to POWO, WFO, and BHL)
• NatureServe Explorer 2.0
• SEINet Symbiota portals
• Tropicos
• USDA PLANTS database
• VASCAN by Canadensys
• World Flora Online

iNat Map