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Perfumeballs

Gaillardia suavis (Gray & Engelm.) Britt. & Rusby

Description

provided by eFloras
Perennials (sometimes flowering first year), 20–80 cm. Leaves wholly basal or nearly so; petiolar bases 0–3+ cm; blades spatulate to oblanceolate, 3–10(–15) cm × 5–30(–60) mm, pinnatifid, toothed, or entire, glabrous or very sparsely villous with jointed hairs (obscurely, if at all, gland-dotted). Peduncles 15–75+ cm. Phyllaries 22–32, ovate to lance-attenuate, 6–8 mm, nearly glabrous or villous, or at least ciliate, with jointed hairs. Receptacular setae 0 or 0.1–0.5 mm. Ray florets 0 or 7–10; corollas purplish to red, 10–15 mm. Disc florets 40–100+; corollas pinkish to purplish, tubes 1.2–2 mm, throats urceolate, 3–4 mm, lobes narrowly triangular, 1–1.2 mm, jointed hairs 0.3+ mm (style-branch appendages glabrous or glabrate). Cypselae obpyramidal, 2 mm, hairs 2+ mm, inserted at bases and on angles; pappi of 8–10 lanceolate, oblanceolate, or ovate, aristate scales 6–9 mm (scarious bases 4–5 × 1.4–2 mm). 2n = 38, ca. 72.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 21: 422, 426 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Synonym

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Agassizia suavis A. Gray & Engelmann, Proc. Amer. Acad. Arts 1: 49. 1847
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 21: 422, 426 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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Comprehensive Description

provided by North American Flora
Gaillardia suavis (Gray & Engelm.) Britton & Rusby, Trans N. Y. Acad. 7: 11. 1887.
Agassizia suavis Gray & Engelm.; A. Gray, Proc. Am. Acad. 1: 49. 1847. .
Gaillardia simplex Scheele, Linnaea 22: 160. 1849.
? Gaillardia luberculata Scheele, Linnaea 22: 349. 1849.
Gaillardia odorata Lindheimer; A. Grav, Bost. Jour. Nat. Hist. 6: 230. 1850.
Gaillardia trinervata Small, Fl. SE. U. S. 1293. 1903.
A scapose winter annual; leaves basal, somewhat lyrately once or twice pinnatifid or the earliest merely lobed, or spatulate or oblanceolate, triple-ribbed and merely dentate (G. trinervata), 8-15 cm. long, petioled, sparingly hairy on the margins and veins; divisions lanceolate or triangular, acute, often sinuately toothed; scape 2-6 dm. high, striate, more or less hirsute; heads radiate or discoid; bracts oblong, acute, about 1 cm. long, sparingly long-hairy; ray-flowers usually not well developed, either neutral or styliferous but sterile, or wanting; ligules yellow, lilac, or purplish, 1 cm. long or less, 3-cleft, often irregularly so; disk purple, 1.5-2 cm., or in fruit 2-3 cm. broad; corollas about 6 mm. long; tube less than 1 mm. long; throat elongate-campanulate, glabrous; lobes ovate, glandular-pubescent; achenes 3 mm. long, densely hirsute; squamellae ovate-lanceolate, the body about 5 mm. long, produced into, an awn 2-3 mm. long.
Type locality: Plains near Bexar, Texas. Distribution: Oklahoma, Texas, and Coahuila.
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bibliographic citation
Per Axel Rydberg. 1915. (CARDUALES); CARDUACEAE; HELENIEAE, TAGETEAE. North American flora. vol 34(2). New York Botanical Garden, New York, NY
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Strahllose Kokardenblume ( German )

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Die Strahllose Kokardenblume (Gaillardia suavis), auch Duftende Kokardenblume genannt, ist eine Pflanzenart aus der Gattung der Kokardenblumen (Gaillardia) in der Familie der Korbblütler (Asteraceae).

Merkmale

Die Strahllose Kokardenblume ist eine ausdauernde, krautige Pflanze, die Wuchshöhen von 30 bis 80 Zentimeter erreicht. Möglicherweise bildet sie Wurzelsprosse aus. Die Blätter sind allesamt am Stängelgrund gehäuft, verkehrteiförmig, ganzrandig bis tief fiederschnittig, ganzrandig und haben einen bis zu 4 Zentimeter langen Stiel. Die Spreublätter sind 1 Millimeter lang. Die Strahlenblüten sind nur 6 bis 10 Millimeter lang oder fehlen. Die Scheibenblüten verströmen einen starken süßen Duft und sind meist rotbraun gefärbt. Die Griffeläste sind kahl und kurz.

Die Blütezeit reicht vermutlich von Juni bis Oktober.

Die Chromosomenzahl beträgt 2n = 76.[1]

Vorkommen

Die Strahllose Kokardenblume kommt in den mexikanischen Bundesstaaten Coahuila, Nuevo León und Tamaulipas sowie im Süden der USA in Texas, Oklahoma und Kansas[2] auf sandigen und oft kalkreichen Prärieböden vor.

Nutzung

Die Strahllose Kokardenblume wird selten als Zierpflanze genutzt.

Literatur

  • Eckehart J. Jäger, Friedrich Ebel, Peter Hanelt, Gerd K. Müller (Hrsg.): Rothmaler Exkursionsflora von Deutschland. Band 5: Krautige Zier- und Nutzpflanzen. Spektrum Akademischer Verlag, Berlin Heidelberg 2008, ISBN 978-3-8274-0918-8.

Einzelnachweise

  1. Gaillardia suavis bei Tropicos.org. In: IPCN Chromosome Reports. Missouri Botanical Garden, St. Louis.
  2. John L. Strother: Gaillardia. In: Flora of North America Editorial Committee (Hrsg.): Flora of North America North of Mexico, Volume 21, New York and Oxford: Gaillardia suavis - online.
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Strahllose Kokardenblume: Brief Summary ( German )

provided by wikipedia DE

Die Strahllose Kokardenblume (Gaillardia suavis), auch Duftende Kokardenblume genannt, ist eine Pflanzenart aus der Gattung der Kokardenblumen (Gaillardia) in der Familie der Korbblütler (Asteraceae).

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Gaillardia suavis

provided by wikipedia EN

Gaillardia suavis is a species of flowering plant in the sunflower family, common names pincushion daisy[2] and perfumeballs.[3] It is native to northern Mexico (Coahuila, Nuevo León, Tamaulipas)[4] and the southern Great Plains of the United States (Kansas, Oklahoma, Texas).[5]

Gaillardia suavis grows in limestone or sandy soils in prairies, desert scrub, or open juniper woodlands. It is a perennial herb up to 80 cm (31 in) tall, with leaves crowded around the base rather than borne on the stem. Each flower head is on its own flower stalk up to 75 cm (30 in) long. Each head generally has 7-10 red or purple ray flowers, though some heads have no ray flowers. The center of the head has 40-100 pink or purple disc flowers.[6]

References

  1. ^ The Plant List, Gaillardia suavis (A.Gray & Engelm.) Britton & Rusby
  2. ^ Excerpts from Jim Conrad's Naturalist Newsletter, Backyard Nature, Pincushion Daisies includes photos
  3. ^ USDA, NRCS (n.d.). "Gaillardia suavis". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 16 July 2015.
  4. ^ Turner, B. L. 2013. The comps of Mexico. A systematic account of the family Asteraceae (chapter 11: tribe Helenieae). Phytologia Memoirs 16: 1–100
  5. ^ Biota of North America Program 2014 county distribution map
  6. ^ Flora of North America, Gaillardia suavis (A. Gray & Engelmann) Britton & Rusby, 1887.

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wikipedia EN

Gaillardia suavis: Brief Summary

provided by wikipedia EN

Gaillardia suavis is a species of flowering plant in the sunflower family, common names pincushion daisy and perfumeballs. It is native to northern Mexico (Coahuila, Nuevo León, Tamaulipas) and the southern Great Plains of the United States (Kansas, Oklahoma, Texas).

Gaillardia suavis grows in limestone or sandy soils in prairies, desert scrub, or open juniper woodlands. It is a perennial herb up to 80 cm (31 in) tall, with leaves crowded around the base rather than borne on the stem. Each flower head is on its own flower stalk up to 75 cm (30 in) long. Each head generally has 7-10 red or purple ray flowers, though some heads have no ray flowers. The center of the head has 40-100 pink or purple disc flowers.

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Gaillardia suavis ( Vietnamese )

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Gaillardia suavis là một loài thực vật có hoa trong họ Cúc. Loài này được (A.Gray & Engelm.) Britton & Rusby mô tả khoa học đầu tiên năm 1887.[1]

Chú thích

  1. ^ The Plant List (2010). Gaillardia suavis. Truy cập ngày 4 tháng 6 năm 2013.

Liên kết ngoài

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Gaillardia suavis: Brief Summary ( Vietnamese )

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Gaillardia suavis là một loài thực vật có hoa trong họ Cúc. Loài này được (A.Gray & Engelm.) Britton & Rusby mô tả khoa học đầu tiên năm 1887.

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Wikipedia tác giả và biên tập viên
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