Lechea racemulosa

Michaux

Fl. Bor.-Amer. 1: 77. 1803.

Common names: Illinois pinweed
Endemic
Treatment appears in FNA Volume 6. Treatment on page 395. Mentioned on page 390.
Revision as of 22:07, 16 December 2019 by FNA>Volume Importer

Herbs, perennial. Stems: basal produced; flowering erect, 25–40 cm, sparsely sericeous. Leaves of flowering stems opposite to subopposite; blade linear-lanceolate to narrowly oblanceolate, 10–20 × 1–1.5 mm, apex acute, usually indurate, abaxial surface sparsely pilose on midvein and margins, adaxial glabrous. Pedicels 1 per axil, 1–2 mm. Flowers: calyx 1.8–2 mm, indurate, shiny, yellow-brown basally in fruit, outer sepals shorter than or equaling inner. Capsules ellipsoid to ovoid, 1.5–2 × 1–1.2 mm, ± equaling to slightly longer than calyx. Seeds (1–)2(–3).


Phenology: Flowering summer; fruiting late summer–fall.
Habitat: Old fields, woodland margins, other dry, sandy, open sites
Elevation: 10–400 m

Distribution

V6 743-distribution-map.jpg

Ala., Conn., Del., D.C., Ga., Ind., Iowa, Ky., La., Md., Mo., N.J., N.Y., N.C., Ohio, Pa., S.C., Tenn., Va., W.Va.

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Lechea racemulosa"
David E. Lemke +
Michaux +
Illinois pinweed +
Ala. +, Conn. +, Del. +, D.C. +, Ga. +, Ind. +, Iowa +, Ky. +, La. +, Md. +, Mo. +, N.J. +, N.Y. +, N.C. +, Ohio +, Pa. +, S.C. +, Tenn. +, Va. +  and W.Va. +
10–400 m +
Old fields, woodland margins, other dry, sandy, open sites +
Flowering summer +  and fruiting late summer–fall. +
Fl. Bor.-Amer. +
Lechidium +
Lechea racemulosa +
species +