Yukon Flowers  | Skagway Road   |   Image: 41 of 110  | © Peter Long
{ 1/30 sec, f16.0} – {Summit area, Klondike Hwy, South, Yukon} – {2010-07-01 2:40:14 PM}

Gray Tansy Mustard —  Descurainia incana {mustard family — Brassicaceae (Cruciferae)} Flora of the Yukon Territory, Cody, p. 334a