Gaultheria hispidula

(Linnaeus) Muhlenberg ex Bigelow

Fl. Boston. ed. 2, 165. 1824 ,.

Common names: Creeping snowberry cancer wintergreen
Endemic
Basionym: Vaccinium hispidulum Linnaeus Sp. Pl. 1: 352. 1753
Synonyms: Chiogenes hispidula (Linnaeus) Torrey & A. Gray
Treatment appears in FNA Volume 8. Treatment on page 513. Mentioned on page 512.

Subshrubs (vinelike), creeping, mat-forming, stoloniferous; roots adventitious or fibrous. Stems repent, 10–14 cm, densely strigose. Leaf blades elliptic to oval, 0.3–1 cm, base cuneate to rounded, margins ciliate, (slightly revolute), apex acute, abaxial surface strigose, adaxial glabrous. Inflorescences axillary, solitary flowers; bracts light green, broadly lanceolate, 1.5–2 mm, exceeding sepals, sparsely strigose. Pedicels light green, 1.5–3 mm, strigose; bracteoles absent. Flowers: sepals 4, connate ca. 1/2 their lengths, white, ovate, 1–1.5 mm, hairy basally (hairs dark red); petals 4, connate 1/3 their lengths, white, 2–3.5 mm, glabrous, corolla campanulate, lobes 1.5–2 mm; filaments broadest in middle and narrowing distally and proximally, glabrous; anthers with 2 bifurcating awns, dehiscent by subterminal pores. Fruits white, 2.5–6 mm wide. 2n = 22.


Phenology: Flowering Jun-early Aug; fruiting Jul–Sep.
Habitat: Sphagnum bogs, fens and mossy, coniferous woodland forests and swamps, often on moss-covered or rotting logs
Elevation: 30-1400 m

Distribution

V8 1000-distribution-map.gif

Alta., B.C., Man., N.B., Nfld. and Labr., N.S., Ont., P.E.I., Que., Sask., Conn., Idaho, Maine, Md., Mass., Mich., Minn., N.H., N.J., N.Y., Ohio, Pa., R.I., Vt., Wash., W.Va., Wis.

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Gaultheria hispidula"
Debra K. Trock +
(Linnaeus) Muhlenberg ex Bigelow +
Vaccinium hispidulum +
Creeping snowberry +  and cancer wintergreen +
Alta. +, B.C. +, Man. +, N.B. +, Nfld. and Labr. +, N.S. +, Ont. +, P.E.I. +, Que. +, Sask. +, Conn. +, Idaho +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, N.H. +, N.J. +, N.Y. +, Ohio +, Pa. +, R.I. +, Vt. +, Wash. +, W.Va. +  and Wis. +
30-1400 m +
Sphagnum bogs, fens and mossy, coniferous woodland forests and swamps, often on moss-covered or rotting logs +
Flowering Jun-early Aug +  and fruiting Jul–Sep. +
Fl. Boston. ed. +
Chiogenes hispidula +
Gaultheria hispidula +
Gaultheria +
species +