/see'euh noh"theuhs/, n., pl. ceanothuses.
any North American shrub or small tree of the largely western genus Ceanothus, having clusters of small white or blue flowers.
[ < NL (Linnaeus) < Gk keánothos a species of thistle]

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▪ plant genus
 genus of North American shrubs, of the buckthorn family (Rhamnaceae), comprising about 55 species. The leaves are alternate or opposite. The very small blue or white flowers are borne in profuse, erect clusters.

      Ceanothus americanus, commonly called New Jersey tea, occurs from Canada to Florida. During the American Revolutionary War, its leaves were used as a tea substitute. The plant grows about 1 m (3 feet) tall and has deciduous, rather oval leaves. The white flowers grow in a flat-topped cluster.

      C. arboreus, called Catalina, or felt-leaf, ceanothus, an evergreen tree occurring on the islands off the coast of California, has leaves with a dark green upper surface and a dense white pubescence beneath. The tree, 5–8 m high, bears fragrant blue flowers in the early spring.

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Universalium. 2010.

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Look at other dictionaries:

  • Ceanothus — americanus flowers Scientific classification Kingdom: Plantae …   Wikipedia

  • Ceanothus — Saltar a navegación, búsqueda ? Ceanothus Flores de Ceanothus americanus C …   Wikipedia Español

  • Ceanothus — americanus Systematik Kerneudikotyledonen Rosiden Eur …   Deutsch Wikipedia

  • Ceanōthus — (C. L.), Pflanzengattung aus der Familie der Rhamneae Franguleae, 5. Kl. 1. Ordn. L. Arten: C. americanus, nordamerikanischer, 3–4 Fuß hoher Strauch, bei uns im Freien dauernd, mit schön belaubten Zweigen u. weißen Blüthenbüscheln; die dicke… …   Pierer's Universal-Lexikon

  • Ceanōthus — L. (Seckelblume), Gattung der Rhamnazeen, Sträucher oder kleine Bäume mit meist wechselständigen, einfachen, ganzen Blättern, end oder blattwinkelständigen Blütenrispen mit weißen, rötlichen oder blauen Blüten und dreisamigen Beeren. 36 Arten in… …   Meyers Großes Konversations-Lexikon

  • Ceanothus — Ceanōthus L., Säckelblume, Pflanzengattg. der Rhamnazeen, Sträucher in Nordamerika; Zierpflanzen. Die Blätter von C. americānus L. liefern den Neujerseytee …   Kleines Konversations-Lexikon

  • ceanothus — ● ceanothus nom masculin (grec keanôthos, sorte de chardon) Arbuste à petites fleurs bleues, très recherché pour la décoration des jardins …   Encyclopédie Universelle

  • Ceanothus —   [griechisch keánōthos, eine Distelart], die Gattung Säckelblume.   …   Universal-Lexikon

  • Ceanothus — Céanothe Céanothes …   Wikipédia en Français

  • Ceanothus — ID 16362 Symbol Key CEANO Common Name ceanothus Family Rhamnaceae Category Dicot Division Magnoliophyta US Nativity N/A US/NA Plant Yes State Distribution AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO …   USDA Plant Characteristics

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