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Quill Leaf Lewisia

Lewisia leeana (Porter) B. L. Rob.

Comments

provided by eFloras
Lewisia leeana is known only from northwestern California and southwesternmost Oregon, and a disjunct population in Fresno County, California. As discussed by B. Mathew (1989b), Lewisia ×whiteae Purdy (California) is a natural, constantly recurring hybrid between L. leeana and L. cotyledon. In their narrowly spatulate leaves, the hybrids resemble L. columbiana out of range (cf. L. T. Dempster 1993); the flowers are reportedly more deeply colored.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 4: 477, 480, 481 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Description

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Taproots gradually ramified distally. Stems spreading or suberect, 8-20 cm. Leaves: basal leaves evergreen, sessile, blade linear, ± terete, 1.5-6 cm, margins entire, apex obtuse; cauline leaves alternate, intergrading with bracts, blade narrowly lanceolate, 5 mm, margins entire, apex acute. Inflorescences paniculate cymes, 50-70(-100)-flowered; bracts several, alternate proximally, 2 at each flowering node distally, ovate to narrowly lanceolate, 2-5 mm, margins glandular-toothed, apex acute. Flowers pedicellate, not disarticulate in fruit; sepals 2, suborbiculate, 1-4 mm, herbaceous at anthesis, margins glandular-toothed, apex truncate; petals 5-8, magenta, lavender, or white with or without magenta veins, obovate, 5-7 mm; stamens 4-8; stigmas 2; pedicel 3-15 mm. Capsules 4-5 mm. Seeds 1-2, 2-2.5 mm, shiny, smooth. 2n = 14.
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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. 4: 477, 480, 481 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
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Distribution

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Calif., Oreg.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 4: 477, 480, 481 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
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eFloras

Flowering/Fruiting

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Flowering summer.
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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. 4: 477, 480, 481 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
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eFloras

Habitat

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Open north- or northwest-facing granitic or serpentine slopes or cliffs; 1300-3400m.
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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. 4: 477, 480, 481 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
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eFloras

Synonym

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Calandrinia leeana Porter, Bot. Bull. (Hanover) 1: 49. 1876 (as leana); Lewisia eastwoodiana Purdy; Oreobroma leeanum (Porter) Howell
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. 4: 477, 480, 481 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

Lewisia leeana

provided by wikipedia EN

Lewisia leeana (orth. var. L. leana) is a species of flowering plant in the family Montiaceae known by the common name quill-leaf lewisia. It is native to California and Oregon, where it grows in the mountains of the Sierra Nevada and Klamath Ranges. This is a perennial herb growing from narrow, woody taproot connected to one or more caudices. It produces a basal rosette of many fleshy flat to cylindrical blunt-tipped leaves up to 4 centimeters long. The inflorescence bears many flowers on erect, branching stems up to about 24 centimeters tall. Each flower has 5 to 8 white, pink, or purplish petals each about half a centimeter long.

This plant is named for Lambert Wilmer Lee, who collected it in the Siskiyou Mountains just south of the Oregon border in 1876.[1] It commonly hybridizes with Lewisia cotyledon in the wild, producing Lewisia x whiteae.[2]

References

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Lewisia leeana: Brief Summary

provided by wikipedia EN

Lewisia leeana (orth. var. L. leana) is a species of flowering plant in the family Montiaceae known by the common name quill-leaf lewisia. It is native to California and Oregon, where it grows in the mountains of the Sierra Nevada and Klamath Ranges. This is a perennial herb growing from narrow, woody taproot connected to one or more caudices. It produces a basal rosette of many fleshy flat to cylindrical blunt-tipped leaves up to 4 centimeters long. The inflorescence bears many flowers on erect, branching stems up to about 24 centimeters tall. Each flower has 5 to 8 white, pink, or purplish petals each about half a centimeter long.

This plant is named for Lambert Wilmer Lee, who collected it in the Siskiyou Mountains just south of the Oregon border in 1876. It commonly hybridizes with Lewisia cotyledon in the wild, producing Lewisia x whiteae.

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