Photo 19875552, (c) Rachel Keuler, some rights reserved (CC BY-NC), uploaded by Rachel Keuler

Attribution © Rachel Keuler some rights reserved Uploaded by microcosmia Source iNaturalist Associated observations Photos / Sounds What Butterfly Milkweed (Asclepias tuberosa) Observer microcosmia Date June 17, 2018 08:42 AM EDT Place Sauk City, WI 53583, USA (Google, OSM) Date Added June 17, 2018 01:43 PM CST 4 IDs Research Grade View Sizes small medium large original