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Halenia deflexa ( anglais )

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Halenia deflexa, also known as green gentian or spurred gentian[1][2] is a native flower of the northern regions of the United States (Montana, North Dakota, Wisconsin, Michigan, Maine, and Pennsylvania) as well as all of Canada. It is mostly found in wetlands or moist forests of these regions. The blooming season is typically from July to August.

The flowers come in groups of between two and nine and are from 13 to 12 in (8 to 13 mm) long[1] with four petals. Each has a spur up to a fifth inch long, extending back past the sepals (each of the parts of the calyx of a flower, enclosing the petals). The color of H. deflexa is a shade of purple or a light green. The sepals are green and elliptic (adjoined between the spurs) about half the length of the petals above the spur.

The fruit of the plant is a capsule, conical in shape, which sticks out from the opening of the flower. The fruit is typically dry and once ripe will split open.[3]

The green gentian has simple leaves that are small, typically measured at 1 to 5 cm (12 to 2 in) long and 5 to 20 mm (14 to 34 in) wide. The leaves are characteristically toothless, hairless, and glossy. The stems of the green gentian are hairless and square.[3]

References

  1. ^ a b Chayka, Katy; Dziuk, Peter (2016). "Halenia deflexa (American Spurred Gentian)". Minnesota Wildflowers. Retrieved 2017-09-15.
  2. ^ Merel R. Black; Emmet J. Judziewicz (13 February 2009). Wildflowers of Wisconsin and the Great Lakes Region: A Comprehensive Field Guide. University of Wisconsin Press. pp. 50–1. ISBN 978-0-299-23054-8.
  3. ^ a b "Halenia deflexa". Go Botany. New England Wildflower Society. Retrieved 2017-09-15.
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Halenia deflexa: Brief Summary ( anglais )

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Halenia deflexa, also known as green gentian or spurred gentian is a native flower of the northern regions of the United States (Montana, North Dakota, Wisconsin, Michigan, Maine, and Pennsylvania) as well as all of Canada. It is mostly found in wetlands or moist forests of these regions. The blooming season is typically from July to August.

The flowers come in groups of between two and nine and are from 1⁄3 to 1⁄2 in (8 to 13 mm) long with four petals. Each has a spur up to a fifth inch long, extending back past the sepals (each of the parts of the calyx of a flower, enclosing the petals). The color of H. deflexa is a shade of purple or a light green. The sepals are green and elliptic (adjoined between the spurs) about half the length of the petals above the spur.

The fruit of the plant is a capsule, conical in shape, which sticks out from the opening of the flower. The fruit is typically dry and once ripe will split open.

The green gentian has simple leaves that are small, typically measured at 1 to 5 cm (1⁄2 to 2 in) long and 5 to 20 mm (1⁄4 to 3⁄4 in) wide. The leaves are characteristically toothless, hairless, and glossy. The stems of the green gentian are hairless and square.

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Halenia deflexa ( espagnol ; castillan )

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 src=
Flores en detalle.

Halenia deflexa es una planta de la familia Gentianaceae, conocida comúnmente como genciana verde,[1]​ esta especie es nativa del norte de Estados Unidos, (Montana, Dakota del Norte, Wisconsin, Míchigan, Maine y Pensilvania), así como de todo Canadá. Se encuentra principalmente en humedales y bosques de estas regiones. La temporada de floración va de julio a agosto.

Las flores vienen en grupos de entre dos y nueve y son 8 a 13 mm de largo con cuatro pétalos. Cada uno tiene un espolón de unos 6 mm de largo, que se extiende más allá de los sépalos (cada una de las partes del cáliz de una flor, que encierra los pétalos). El color de H. deflexa es un tono púrpura o verde claro. Los sépalos son verdes y elípticos (unidos entre los espolones) aproximadamente la mitad de la longitud de los pétalos sobre la espuela.

El fruto de la planta es una cápsula seca de forma cónica, que sobresale de la apertura de la flor y una vez madura se abrirá.

La genciana verde tiene hojas simples que son pequeñas, de 1 a 5 cm de largo y 5 a 20 mm de ancho. Las hojas son característicamente sin dientes, sin pelo y brillantes. Los tallos de la genciana verde son sin pelo y cuadrados.

Galería

Referencias

  1. Merel R. Black; Emmet J. Judziewicz (13 de febrero de 2009). Wildflowers of Wisconsin and the Great Lakes Region: A Comprehensive Field Guide. University of Wisconsin Press. pp. 50-1. ISBN 978-0-299-23054-8.
 title=
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wikipedia ES

Halenia deflexa: Brief Summary ( espagnol ; castillan )

fourni par wikipedia ES
 src= Flores en detalle.

Halenia deflexa es una planta de la familia Gentianaceae, conocida comúnmente como genciana verde,​ esta especie es nativa del norte de Estados Unidos, (Montana, Dakota del Norte, Wisconsin, Míchigan, Maine y Pensilvania), así como de todo Canadá. Se encuentra principalmente en humedales y bosques de estas regiones. La temporada de floración va de julio a agosto.

Las flores vienen en grupos de entre dos y nueve y son 8 a 13 mm de largo con cuatro pétalos. Cada uno tiene un espolón de unos 6 mm de largo, que se extiende más allá de los sépalos (cada una de las partes del cáliz de una flor, que encierra los pétalos). El color de H. deflexa es un tono púrpura o verde claro. Los sépalos son verdes y elípticos (unidos entre los espolones) aproximadamente la mitad de la longitud de los pétalos sobre la espuela.

El fruto de la planta es una cápsula seca de forma cónica, que sobresale de la apertura de la flor y una vez madura se abrirá.

La genciana verde tiene hojas simples que son pequeñas, de 1 a 5 cm de largo y 5 a 20 mm de ancho. Las hojas son característicamente sin dientes, sin pelo y brillantes. Los tallos de la genciana verde son sin pelo y cuadrados.

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Halenia deflexa ( vietnamien )

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Halenia deflexa là một loài thực vật có hoa trong họ Long đởm. Loài này được (Sm.) Griseb. mô tả khoa học đầu tiên năm 1839.[1]

Chú thích

  1. ^ The Plant List (2010). Halenia deflexa. Truy cập ngày 25 tháng 6 năm 2013.

Liên kết ngoài


Hình tượng sơ khai Bài viết liên quan Họ Long đởm này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
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Halenia deflexa: Brief Summary ( vietnamien )

fourni par wikipedia VI

Halenia deflexa là một loài thực vật có hoa trong họ Long đởm. Loài này được (Sm.) Griseb. mô tả khoa học đầu tiên năm 1839.

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wikipedia VI