Solidago sempervirens subsp. sempervirens

Endemic
Treatment appears in FNA Volume 20. Treatment on page 137.

Involucres 4–7 mm. Rays 12–17. Disc florets ca. 17–22. 2n =18.


Phenology: Flowering Aug–Sept.
Habitat: Dunes and sandy pockets in rocks by ocean, edges of brackish marshes
Elevation: 0–20(–200) m

Distribution

V20-287-distribution-map.gif

N.B., Nfld. and Labr. (Nfld.), N.S., Ont., P.E.I., Que., Conn., Del., Ill., Maine, Md., Mass., Mich., N.H., N.J., N.Y., Ohio, Pa., R.I., Va.

Discussion

Subspecies sempervirens is introduced in Illinois, Michigan, Ohio, and Ontario near salt mines and brackish waters down stream. It grows along the coast from Newfoundland to New Jersey and locally to Virginia.

Selected References

None.

Lower Taxa

None.
John C. Semple +  and Rachel E. Cook +
Linnaeus +
Maritimae +
N.B. +, Nfld. and Labr. (Nfld.) +, N.S. +, Ont. +, P.E.I. +, Que. +, Conn. +, Del. +, Ill. +, Maine +, Md. +, Mass. +, Mich. +, N.H. +, N.J. +, N.Y. +, Ohio +, Pa. +, R.I. +  and Va. +
0–20(–200) m +
Dunes and sandy pockets in rocks by ocean, edges of brackish marshes +
Flowering Aug–Sept. +
Aster sempervirens +
Solidago sempervirens subsp. sempervirens +
Solidago sempervirens +
subspecies +