Children (23 direct children, 28 direct and indirect children):
Wyethia mollis
Woolly mule-ears
Wyethia angustifolia
California compassplant
Wyethia helenioides
Whitehead mule-ears
Wyethia glabra
Coast range mule-ears
Wyethia longicaulis
Humboldt mule-ears
Wyethia robusta
Wyethia amplexicaulis
(tree size 2)
Mule-ears
Wyethia arizonica
Arizona mule-ears
Wyethia cusickii
Wyethia helianthoides
Sunflower mule-ears
Wyethia magna
Wyethia ovata
(tree size 1)
Wyethia scabra
(tree size 2)
Wyethia bolanderi
Wyethia elata
Wyethia invenusta
Wyethia reticulata
Wyethia mexicana
Wyethia sagittata
Wyethia lanceolata
Wyethia californica
Wyethia coriacea
Wyethia foliosa