Solidago velutina subsp. sparsiflora

(A. Gray) Semple

Sida 20: 1616. 2003.

Basionym: Solidago sparsiflora A. Gray Proc. Amer. Acad. Arts 12: 58. 1877
Synonyms: Aster sparsiflorus (A. Gray) Kuntze S. arizonica (A. Gray) Wooton & Standley S. californica var. nevadensis A. Gray S. canadensis var. arizonica A. Gray S. garrettii Rydberg S. howellii Wooton & Standley S. mollis Rothrock S. sparsiflora var. subcinerea A. Gray S. trinervata S. velutina var. nevadensis (A. Gray) C. E. S. Taylor & R. J. Taylor
Treatment appears in FNA Volume 20. Treatment on page 160.

Stems and leaves sparsely strigillose. Outer phyllaries glabrate. 2n = 18, 36, 54.


Phenology: Flowering Aug–Oct(–Dec, seldom).
Habitat: Dry open slopes, rocky places, sometimes along streams or seeps, in meadows, open pine woods, margins of dry woods, grasslands, disturbed soils
Elevation: 300–2500+ m

Distribution

V20-349-distribution-map.gif

Ariz., Calif., Colo., Idaho, Nev., N.Mex., Tex., Wyo., Mexico.

Discussion

Selected References

None.

Lower Taxa

None.
John C. Semple +  and Rachel E. Cook +
(A. Gray) Semple +
Solidago sparsiflora +
Ariz. +, Calif. +, Colo. +, Idaho +, Nev. +, N.Mex. +, Tex. +, Wyo. +  and Mexico. +
300–2500+ m +
Dry open slopes, rocky places, sometimes along streams or seeps, in meadows, open pine woods, margins of dry woods, grasslands, disturbed soils +
Flowering Aug–Oct(–Dec, seldom). +
Aster sparsiflorus +, S. arizonica +, S. californica var. nevadensis +, S. canadensis var. arizonica +, S. garrettii +, S. howellii +, S. mollis +, S. sparsiflora var. subcinerea +, S. trinervata +  and S. velutina var. nevadensis +
Solidago velutina subsp. sparsiflora +
Solidago velutina +
subspecies +