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Description ( anglais )

fourni par eFloras
Herbs. Stems erect, green, simple or divaricately branched, ± wiry, 4-40 cm, papillose-scabridulous. Leaves uniformly distributed, not articulated to ocreae, basal leaves usually caducous, distal leaves abruptly reduced to bracts; ocrea 5-10 mm, glabrous or papillose-scabridulous, proximal part cylindric, distal part white or tawny, disintegrating into ± bristly-fringed fibers; petiole absent; blade 3-veined, without pleats, linear, 5-25(-30) × 0.5-2 mm, margins revolute, papillose-denticulate or smooth, apex mucronate or weakly spine-tipped. Inflorescences axillary; cymes in distal axils, 1-flowered. Pedicels absent. Flowers open or closed; perianth 2.5-3.5 mm; tube 10-20% of perianth length; tepals overlapping, uniformly white to pink, petaloid, elliptic, navicular, apex acute to acuminate; midveins unbranched; stamens 8. Achenes enclosed in or slightly exserted from perianth, brown, narrowly elliptic, 1.8-2.2 mm, faces subequal, shiny, smooth.
licence
cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 5 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
projet
eFloras.org
original
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site partenaire
eFloras

Distribution ( anglais )

fourni par eFloras
Calif., Oreg.
licence
cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 5 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
projet
eFloras.org
original
visiter la source
site partenaire
eFloras

Flowering/Fruiting ( anglais )

fourni par eFloras
Flowering May-Sep.
licence
cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 5 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
projet
eFloras.org
original
visiter la source
site partenaire
eFloras

Habitat ( anglais )

fourni par eFloras
Open places, including serpentine; 40-1200m.
licence
cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 5 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
projet
eFloras.org
original
visiter la source
site partenaire
eFloras

Synonym ( anglais )

fourni par eFloras
Duravia californica (Meisner) Greene; Polygonum greenei S. Watson
licence
cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 5 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
projet
eFloras.org
original
visiter la source
site partenaire
eFloras

Polygonum californicum ( azéri )

fourni par wikipedia AZ

Polygonum californicum (lat. Polygonum californicum) - qırxbuğumkimilər fəsiləsinin qırxbuğum cinsinə aid bitki növü.

Mənbə

Inula britannica.jpeg İkiləpəlilər ilə əlaqədar bu məqalə qaralama halındadır. Məqaləni redaktə edərək Vikipediyanı zənginləşdirin.
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cc-by-sa-3.0
droit d’auteur
Vikipediya müəllifləri və redaktorları
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wikipedia AZ

Polygonum californicum: Brief Summary ( azéri )

fourni par wikipedia AZ

Polygonum californicum (lat. Polygonum californicum) - qırxbuğumkimilər fəsiləsinin qırxbuğum cinsinə aid bitki növü.

licence
cc-by-sa-3.0
droit d’auteur
Vikipediya müəllifləri və redaktorları
original
visiter la source
site partenaire
wikipedia AZ

Polygonum californicum ( anglais )

fourni par wikipedia EN

Polygonum californicum is a species of flowering plant in the buckwheat family known by the common name California knotweed. It is native to the west coast of the United States from Washington, Oregon, and northern and central California in the Coast Ranges and Sierra Nevada foothills as far south as Napa and Tulare Counties. It can be found in many types of open habitats.[3][4]

Description

Polygonum californicum is an annual herb producing a slender, angled stem which grows erect to a maximum height near 40 centimeters. The narrow, pointed leaves are mostly located on upper branches of the stem. The leaves have fringed, bristle-tipped stipules attached to their bases. Solitary white or pink flowers occur in upper leaf axils.[5]

References

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cc-by-sa-3.0
droit d’auteur
Wikipedia authors and editors
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wikipedia EN

Polygonum californicum: Brief Summary ( anglais )

fourni par wikipedia EN

Polygonum californicum is a species of flowering plant in the buckwheat family known by the common name California knotweed. It is native to the west coast of the United States from Washington, Oregon, and northern and central California in the Coast Ranges and Sierra Nevada foothills as far south as Napa and Tulare Counties. It can be found in many types of open habitats.

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cc-by-sa-3.0
droit d’auteur
Wikipedia authors and editors
original
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wikipedia EN

Polygonum californicum ( vietnamien )

fourni par wikipedia VI

Polygonum californicum là một loài thực vật có hoa trong họ Rau răm. Loài này được Meisn. miêu tả khoa học đầu tiên năm 1856.[1]

Chú thích

  1. ^ The Plant List (2010). Polygonum californicum. Truy cập ngày 19 tháng 9 năm 2013.

Liên kết ngoài


Bài viết về phân họ Rau răm này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
licence
cc-by-sa-3.0
droit d’auteur
Wikipedia tác giả và biên tập viên
original
visiter la source
site partenaire
wikipedia VI

Polygonum californicum: Brief Summary ( vietnamien )

fourni par wikipedia VI

Polygonum californicum là một loài thực vật có hoa trong họ Rau răm. Loài này được Meisn. miêu tả khoa học đầu tiên năm 1856.

licence
cc-by-sa-3.0
droit d’auteur
Wikipedia tác giả và biên tập viên
original
visiter la source
site partenaire
wikipedia VI