Description: Cow's clover (Trifolium wormskioldii) You are free to use this image with the following photo credit: Peter Pearsall/U.S. Fish and Wildlife Service. Date: 18 December 2015, 09:31. Source: trifolium_wormskioldii. Author: USFWS - Pacific Region.
Description: Trifolium wormskioldii at Humboldt Bay National Wildlife Refuge Complex, California, USA. Date: Unknown dateUnknown date. Source: http://www.fws.gov/humboldtbay/plantguide/genus-t.html. Author: Gordon Leppig & Andrea J. Pickart. Permission(Reusing this file): public domain - with attribution [1].
