Summary ²

Helianthus occidentalis (fewleaf sunflower) is a species of sunflower native to the United States. It differs from other, similar species by its sparse leaves, most of which are basal. This perennial flower reaches heights from two to five feet.

Sources and Credits

1. (c) Peter Gorman, some rights reserved (CC BY-NC-SA), https://www.flickr.com/photos/52421717@N00/4832551716/
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Helianthus_occidentalis

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)
• Maryland Biodiversity Project
• NatureServe Explorer 2.0
• SEINet Symbiota portals
• Tropicos
• USDA PLANTS database
• VASCAN by Canadensys
• World Flora Online

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