Photo 35079704, (c) Ron Burkert, some rights reserved (CC BY), uploaded by Ron Burkert

Attribution © Ron Burkert some rights reserved Uploaded by rpburkert Source iNaturalist Associated observations Photos / Sounds What Colt's-Foot (Tussilago farfara) Observer rpburkert Date April 10, 2019 12:32 PM EDT Place 2601–2893 Biddle St, Pittsburgh, PA, US (Google, OSM) Date Added April 17, 2019 10:26 PM EDT 2 IDs Research Grade View Sizes small medium large original