Photo 642701, (c) Susan Elliott, some rights reserved (CC BY-NC), uploaded by Susan Elliott

Attribution © Susan Elliott some rights reserved Uploaded by susanelliott Source iNaturalist Associated observations Photos / Sounds What Tall Jacob's-Ladder (Polemonium acutiflorum) Observer susanelliott Date July 2, 2012 Place Igloo Creek, Denali National Park, Alaska (Google, OSM) Date Added January 19, 2014 05:18 PM EST 3 IDs Research Grade View Sizes small medium large original