Middle Stem Leaf Top
Turtle Mountain Provincial Park
Note that the key to the genera in Flora of Alberta requires that the outer involucral bracts be "very much shorter" than the inner ones. However, in this species the outer bracts are as long or longer than the inner ones.
Eremophilus: Answers to key questions in Budd's Flora and Flora of Alberta leading to this species.
Senecio: Answers to key questions in Budd's Flora and Flora of Alberta leading to this genus.