The Genus Hackelia

Beautiful Stickseed: Hackelia bella -

California Stickseed: Hackelia californica -

Spreading Stickseed: Hackelia diffusa var. diffusa - ?

Blue Stickseed: Hackelia micrantha (Synonym: Hackelia jessicae) -

Spreading Stickseed: Hackelia patens var. patens (Synonyms: Hackelia diffusa var. coerulescens, Lappula redowskii var. coerulescens) -

Bristly Stickseed, Bristly Tickweed: Hackelia setosa -