Comprehensive Description
(
Inglês
)
fornecido por North American Flora
Heuchera cylindrica Dougl.; Hook. FL Bor. Am. 1 : 236. 1832
Yamala cylindrica Raf. Fl. Tell. 2 : 75. 1836.
Holcchloa elaia Nutt. T. & G. Fl. N. Am. 1 : 580, as a synonym. 1840.
Holochloa cylindrica Nutt. loc. cit.
Acaulescent ; flowering branches scapiform, naked or with minute bracts, villous with long (in age brown) hairs, 5-7 dm. high; petioles 1-2 dm. long, also villous; blades reniform or rounded-cordate, 5-8 cm. wide, round-lobed and with ovate cuspidate teeth ; inflorescence 0.5-1 dm. long, dense; hypanthium greenish, deeply campanulate, oblique, hirsute and glandular, together with the oblong sepals 7-8 mm. or in fruit over 1 cm. long ; petals minute or usually lacking.
Type locality : On the declivities of low hills and on the steep banks of streams on the west
side of the Rocky Mountains.
Distribution : Low ground and river banks, British Columbia to Oregon and Idaho.
- citação bibliográfica
- John Kunkel SmaII, Per Axel Rydber, Nathaniel Lord Britton, Percy Wilson, Henry Hurd Rusby. 1905. ROSALES, PODOSTEMONACEAE, CRASSULACEAE, PENTHORACEAE and PARNASSIACEAE. North American flora. vol 22(2). New York Botanical Garden, New York, NY
Comprehensive Description
(
Inglês
)
fornecido por North American Flora
Heuchera cylindrica
Substitute for this the name: Heuchera chlorantha Piper, Contr. U. S. Nat. Herb. 16: 206. 1913. Transfer the synonyms to no. 66 on the following page. Type locality: Falcon valley, Klickitat County, Washington.
- citação bibliográfica
- Per Axel Rydberg. 1918. ROSACEAE (conclusio). North American flora. vol 22(6). New York Botanical Garden, New York, NY
Comprehensive Description
(
Inglês
)
fornecido por North American Flora
Heuchera suksdorfii Rydb. sp. nov
Acaulescent, related to H. ovalifolia and H. glabella ; flowering branches 2-3 dm. high, glandularpubescent with short hairs, scapiform, with usually 1 or 2 scales; leaf-blades also pubescent, 5 cm. long or less ; blades thick, dark-green, about 2 cm. wide, finely glandularpubescent, deeply 5-7-lobed ; teeth broadly ovate, bristlepointed ; inflorescence short, 2-4 cm. long, dense ; hypanthium yellowish, glandular-puberulent, together wdth the oblong sepals about 8 mm. long ; petals minute, oblanceolate or none.
Type collected in crevices of rocks, Falcon Valley, June 28, 1882, by W. N. Suksdorf (Columbia University Herbarium).
Distribution : In the Cascade Mountains of Washington and Oregon.
- citação bibliográfica
- John Kunkel SmaII, Per Axel Rydber, Nathaniel Lord Britton, Percy Wilson, Henry Hurd Rusby. 1905. ROSALES, PODOSTEMONACEAE, CRASSULACEAE, PENTHORACEAE and PARNASSIACEAE. North American flora. vol 22(2). New York Botanical Garden, New York, NY
Heuchera cylindrica
(
Inglês
)
fornecido por wikipedia EN
Heuchera cylindrica is a species of perennial flowering plant in the saxifrage family known by the common names poker alumroot, roundleaf alumroot, and coral bells. It is native to western North America, where it is found from British Columbia to California, and east to Wyoming and Montana.[2]
Description
A saxifrage with basal, oval to round leaves. these are often lobed or toothed. Flowers are in a spike on an erect leafless stem which can reach up to 35 inches in height.[3] Flowers are bell-shaped and can be pale yellow, cream, green or pink.[4]
Distribution and habitat
Heuchera cylindrica is native to rocky areas in the woods, cliff-side ledges, slopes and sub-alpine meadows in the Pacific Northwest. It prefers soil rich in humus, that receives plenty of moisture, but is well drained. It can thrive in sunny or partly shady habitats.[5] The species is widespread[3] and locally common, so it is considered ecologically secure.
References
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Heuchera cylindrica: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Heuchera cylindrica is a species of perennial flowering plant in the saxifrage family known by the common names poker alumroot, roundleaf alumroot, and coral bells. It is native to western North America, where it is found from British Columbia to California, and east to Wyoming and Montana.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors