Synonyms: Rubus arcticus var. pentaphylloides Hultén
Treatment appears in FNA Volume 9. Treatment on page 35.

Plants 0.5–3 dm. Stems glabrous or sparsely hairy. Leaves ternate; petiole hairy; central leaflets ovate to rhombic, to 6 cm (lateral leaflets shorter), base rounded to attenuate, not cuneate, margins dentate to serrate (sometimes doubly), apex usually acute. Inflorescences: flowers 1–3. Pedicels eglandular. Flowers: sepals deltate, hairy, eglandular or glandular; petals pink, obovate, 8–20 mm, apex entire or emarginate. 2n = 21.


Phenology: Flowering Jun–Aug.
Habitat: Subalpine meadows, bogs, thickets, tundra, peaty soil
Elevation: 0–2000 m

Distribution

V9 38-distribution-map.jpg

Alta., B.C., N.W.T., Yukon, Alaska, Wash., Eurasia.

Discussion

Selected References

None.

Lower Taxa

None.
Lawrence A. Alice +, Douglas H. Goldman +, James A. Macklin +  and Gerry Moore +
Linnaeus +
Alta. +, B.C. +, N.W.T. +, Yukon +, Alaska +, Wash. +  and Eurasia. +
0–2000 m +
Subalpine meadows, bogs, thickets, tundra, peaty soil +
Flowering Jun–Aug. +
Rubus arcticus var. pentaphylloides +
Rubus arcticus subsp. arcticus +
Rubus arcticus +
subspecies +