familyAsteraceae
genusSolidago
sectionSolidago sect. Solidago
subsectionSolidago subsect. Humiles
speciesSolidago simplex
Solidago simplex var. simplex
Common names: Mountain or decumbent goldenrod verge d’or simple
Synonyms: Aster bonplandii KuntzeAster confertiflorus (de Candolle) KuntzeSolidago aureola GreeneSolidago decumbens GreeneSolidago decumbens var. oreophila A. GraySolidago glutinosa AitonSolidago multiradiata var. neomexicana (A. Gray) CronquistSolidago neomexicana RydbergSolidago oreophila de CandolleSolidago spathulata subsp. glutinosa (Nuttall) D. D. KeckSolidago spathulata var. neomexicana (de Candolle) KurtzSolidago vespertina unknownSolidago virgaurea var. confertiflora unknown
Revision as of 01:35, 27 July 2019 by FNA>Volume Importer
Plants (5–)17–44(–78) cm, usually more than 13 cm. Leaves: basal and proximalmost cauline usually spatulate, rarely broadly elliptic, bases gradually attenuated to winged petioles, margins weakly crenate; cauline 5–16, (5–)12.5–47(–90) × (0.7–)2–7(–13) mm. Phyllaries: shortest 1–2.3(–3.9) mm. Disc florets: corollas (3.3–)4–4.8(–5.6) mm. 2n = 18.
Phenology: Flowering Jul–Sep (occasionally spring, British Columbia, Washington).
Habitat: Alpine slopes, rocky seepage slopes, montane forest meadows, rolling grasslands, dry prairies, coulee margins, rocky riverbanks and lakeshores, roadsides, disturbed areas
Elevation: 0–3000+ m
Distribution
Alta., B.C., Man., N.W.T., Ont., Que., Sask., Yukon, Alaska, Ariz., Colo., Idaho, Mich., Minn., Mont., N.Mex., N.Dak., Oreg., S.Dak., Utah, Wash., W.Va., Wyo., Mexico.
Discussion
Variety simplex is found in western North America and is disjunct along the shores of the upper Great Lakes and in southern Quebec. Its presence in extreme southwestern Nunavut is unconfirmed but is possible.
Selected References
None.
Lower Taxa
None.
... more about "Solidago simplex var. simplex"
Alpine slopes, rocky seepage slopes, montane forest meadows, rolling grasslands, dry prairies, coulee margins, rocky riverbanks and lakeshores, roadsides, disturbed areas +
in A. von Humboldt et al., Nov. Gen. Sp. +
Aster bonplandii +, Aster confertiflorus +, Solidago aureola +, Solidago decumbens +, Solidago decumbens var. oreophila +, Solidago glutinosa +, Solidago multiradiata var. neomexicana +, Solidago neomexicana +, Solidago oreophila +, Solidago spathulata subsp. glutinosa +, Solidago spathulata var. neomexicana +, Solidago vespertina + and Solidago virgaurea var. confertiflora +
Solidago simplex var. simplex +
Solidago simplex +
variety +