. . . . . . . . . "Danaus gilippus" . . "Baccharis sarothroides" . . "BJ Stacey. 2013. Danaus gilippus nectar plant Baccharis sarothroides. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/482453> on 05 Apr 2018." . . . . "http://iNaturalist.org is a place where you can record what you see in nature, meet other nature lovers, and learn about the natural world." .