Galinsoga parviflora var. parviflora

WeedyIntroducedIllustrated
Treatment appears in FNA Volume 21. Treatment on page 181.

Plants 10–60 cm. Leaf blades lanceolate to broadly ovate, 20–110 × 15–70 mm, margins serrulate to serrate. Arrays of heads loose. Axillary peduncles longer than subtending bractlets. 2n = 16.


Phenology: Flowering summer–fall.
Habitat: Disturbed soils, fields, orchards, gardens, lawns, roadsides
Elevation: 0–2300 m

Distribution

V21-444-distribution-map.gif

Introduced; B.C., Man., N.B., Ont., Que., Ariz., Calif., Colo., Conn., D.C., Ill., Ind., Iowa, Kans., Ky., Md., Mass., Mich., Minn., Mo., Nebr., N.J., N.Y., N.Dak., Ohio, Oreg., Pa., R.I., Tex., Vt., Va., W.Va., Wis., Mexico, West Indies, Central America, South America, introduced in Europe, Asia, Africa, Australia.

Discussion

Selected References

None.

Lower Taxa

None.
Judith M. Canne-Hilliker +
Cavanilles +
B.C. +, Man. +, N.B. +, Ont. +, Que. +, Ariz. +, Calif. +, Colo. +, Conn. +, D.C. +, Ill. +, Ind. +, Iowa +, Kans. +, Ky. +, Md. +, Mass. +, Mich. +, Minn. +, Mo. +, Nebr. +, N.J. +, N.Y. +, N.Dak. +, Ohio +, Oreg. +, Pa. +, R.I. +, Tex. +, Vt. +, Va. +, W.Va. +, Wis. +, Mexico +, West Indies +, Central America +, South America +, introduced in Europe +, Asia +, Africa +  and Australia. +
0–2300 m +
Disturbed soils, fields, orchards, gardens, lawns, roadsides +
Flowering summer–fall. +
Weedy +, Introduced +  and Illustrated +
Compositae +
Galinsoga parviflora var. parviflora +
Galinsoga parviflora +
variety +