The BioFiles - Bill Hubick

Round-leaved Ragwort (Packera obovata)

Genus Packera  / Family Asteraceae  / Order Asterales  / Class Magnoliopsida  / Phylum Tracheophyta  / Kingdom Plantae

Basal leaves of Round-leaved Ragwort in eastern Allegany Co., Maryland (7/31/2005). The host plant for Northern Metalmark.

Basal leaves of Round-leaved Ragwort in Washington Co., Maryland (4/8/2017).

Basal leaves of Round-leaved Ragwort in Green Ridge State Forest, Allegany Co., Maryland (4/25/2013).

Round-leaved Ragwort in Washington Co., Maryland (4/15/2018).


  • Add to List
  • Add to List

Round-leaved Ragwort (Packera obovata) - Map

For now, here's a fun heat map representation of my personal sightings in iNaturalist courtesy of iNaturalist.