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Gorman's Buttercup

Ranunculus gormanii Greene

Comments

provided by eFloras
Ranunculus gormanii is restricted to middle elevations in the Klamath and southern Cascade Mountains.
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cc-by-nc-sa-3.0
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 3 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
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eFloras.org
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eFloras

Description

provided by eFloras
Stems prostrate, sometimes rooting nodally, glabrous. Roots thickened basally, glabrous. Proximal cauline leaf blades narrowly to broadly ovate, 1.2-4 × 0.7-2 cm, base rounded, truncate or sometimes obtuse, margins entire or denticulate, apex obtuse or acute. Inflorescences: bracts ovate or sometimes lanceolate. Flowers: receptacle glabrous; sepals 5, spreading or reflexed from near base, 2-4 × 1-3 mm, glabrous; petals 5-6, 4-6 × 2-4 mm; nectary scales glabrous. Heads of achenes hemispheric, 2-3 × 3-4 mm; achenes 1.2-2 × 1.2-1.4 mm, glabrous; beak lanceolate to subulate, straight or curved, 0.6-0.8 mm.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 3 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
project
eFloras.org
original
visit source
partner site
eFloras

Distribution

provided by eFloras
Calif., Oreg.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 3 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
project
eFloras.org
original
visit source
partner site
eFloras

Flowering/Fruiting

provided by eFloras
Flowering spring-summer (May-Jul).
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 3 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
project
eFloras.org
original
visit source
partner site
eFloras

Habitat

provided by eFloras
Damp soil of meadows and stream banks; 900-3300m.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 3 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
project
eFloras.org
original
visit source
partner site
eFloras

Ranunculus gormanii

provided by wikipedia EN

Ranunculus gormanii is a species of buttercup known by the common name Gorman's buttercup.[1] It is native to Oregon and northern California, where it grows in the Klamath Mountains and a section of the southern Cascade Range. It can be found in moist areas in mountain forests and meadows. It is a perennial herb producing prostrate stems which extend along the ground up to 20 centimeters in length, sometimes rooting at nodes that come in contact with wet substrate. The leaves have oval blades up to 4 centimeters wide which are borne on petioles up to 7 centimeters in length. Flowers have 5 to 7 shiny yellow petals each a few millimeters long and many stamens and pistils. The fruit is an achene borne in a spherical cluster of up to 15.

References

  1. ^ USDA, NRCS (n.d.). "Ranunculus gormannii". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 18 October 2015.

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Ranunculus gormanii: Brief Summary

provided by wikipedia EN

Ranunculus gormanii is a species of buttercup known by the common name Gorman's buttercup. It is native to Oregon and northern California, where it grows in the Klamath Mountains and a section of the southern Cascade Range. It can be found in moist areas in mountain forests and meadows. It is a perennial herb producing prostrate stems which extend along the ground up to 20 centimeters in length, sometimes rooting at nodes that come in contact with wet substrate. The leaves have oval blades up to 4 centimeters wide which are borne on petioles up to 7 centimeters in length. Flowers have 5 to 7 shiny yellow petals each a few millimeters long and many stamens and pistils. The fruit is an achene borne in a spherical cluster of up to 15.

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cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN