[Wildflowers in the Sunflower Family with Daisy-like Flower Heads in the American Southwest]

Woodyasters of the Deserts of the American Southwest

The Genus Xylorhiza

Orcutt's Aster, Orcutt's Woody Aster: Xylorhiza orcuttii (Synonyms: Aster orcuttii, Machaeranthera orcuttii)

Orcutt's Woodyaster: Xylorhiza orcuttii

Mecca Aster, Mecca Woodyaster: Xylorhiza cognata (Synonyms: Aster cognatus, Machaeranthera cognata)

Orcutt's Aster, Orcutt's Woody Aster: Xylorhiza orcuttii (Synonyms: Aster orcuttii, Machaeranthera orcuttii)

Desert Aster, Mojave Aster, Mojave Woodyaster: Xylorhiza tortifolia var. tortifolia (Synonym: Haplopappus tortifolius)


Paul Slichter E-mail