| 词条 | Ceanothus griseus |
| 释义 |
|image = Ceanothus griseus var griseus 2.jpg |image_caption = C. griseus inflorescences and leaves. |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Eudicots |unranked_ordo = Rosids |ordo = Rosales |familia = Rhamnaceae |genus = Ceanothus |genus_authority = L. |species = C. griseus |binomial = Ceanothus griseus |binomial_authority = (Trel. ex B.L.Rob.) McMinn [1] |subdivision_ranks = Varieties |subdivision = *C. g. var. griseus (autonym)
|synonyms = C. thyrsiflorus var. griseus Trel. (basionym) [3] |}} Ceanothus griseus is a species of flowering shrub known by the common names Yankee Point, Carmel ceanothus[3] and Carmel creeper. 'Carmel' refers to the Carmel Valley wine region in California. DescriptionThe Ceanothus griseus shrub may exceed two meters-6 feet in height when mostly erect, or it can grow wider than tall. The evergreen leaves are ribbed and have slightly serrated edges and fuzzy undersides. The inflorescences are borne on thick stalks a few centimeters long and are dense with small blue or purple flowers. The fruit is a sticky black capsule about 4 millimeters in length containing usually 3 seeds. This is a plant of the chaparral and coastal scrub plant communities. DistributionThis Ceanothus is endemic to California, where its distribution extends throughout the Coast Ranges in the northern two thirds of the state. CultivationThe species and cultivars are widely available in the horticulture trade for conventional and native plant habitat gardens. References1. ^ The name C. griseus was published in Ceanothus, 210, 212. 1942. Santa Barbara. {{ cite web |url=http://www.ipni.org:80/ipni/idPlantNameSearch.do?id=50698-2 |title=Plant Name Details for Ceanothus griseus |work=IPNI |accessdate=August 21, 2010}} 2. ^ C. g. var. horizontalis was published in Ceanothus, 210, fig. 11a. 1942. Santa Barbara. {{ cite web |url=http://www.ipni.org:80/ipni/idPlantNameSearch.do?id=50699-2 |title=Plant Name Details for Ceanothus griseus var. horizontalis |work=IPNI |accessdate=August 21, 2010}} 3. ^1 The basionym C. thyrsiflorus var. griseus was first published and described in Synoptical Flora of North America 1(1[2]): 415-416. 1897. {{ cite web |url=http://www.tropicos.org/Name/27500243 |title=Name - Ceanothus griseus (Trel.) McMinn |quote=Basionym: Ceanothus thyrsiflorus var. griseus Trel. |work=Tropicos |publisher=Missouri Botanical Garden |location=Saint Louis, Missouri |accessdate=August 21, 2010}} External links
8 : Ceanothus|Endemic flora of California|Natural history of the California chaparral and woodlands|Natural history of the California Coast Ranges|Natural history of Monterey County, California|Plants described in 1897|Garden plants of North America|Drought-tolerant plants |
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