Photo 306676, (c) dnydick, some rights reserved (CC BY-NC), uploaded by dnydick

Attribution © dnydick some rights reserved Uploaded by dnydick Source Flickr Original http://www.flickr.com/photos/66842577@N08/8682511442/ Associated observations Photos / Sounds What Jacob's Ladder (Polemonium reptans) Observer dnydick Date April 25, 2013 06:30 PM EDT Place Slippery Rock, Pennsylvania, United States (Google, OSM) Date Added April 25, 2013 09:14 PM EDT Description Calling it van-bruntiae rather than reptans because of the protruding stamens 2 comments 4 IDs Research Grade View Sizes small medium large original Copyright Copyright (C) 2013 Daniel S. Nydick