Salvia leucantha

Salvia leucantha
Salvia leucantha
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Lamiales
Family: Lamiaceae
Genus: Salvia
Species: S. leucantha
Binomial name
Salvia leucantha
Cav.

Salvia leucantha (Mexican bush sage) is a herbaceous perennial that is native to subtropical and tropical conifer forests in central and eastern Mexico. The flowers are usually white, emerging from coloured bracts. It is not frost hardy, but is often grown in warmer latitudes for its prominent arching velvety blue or purple inflorescences.[1]

It grows up to 1.3 m (4.3 ft) high and 2 m (6.6 ft) wide, with numerous erect stems, often arching at their tips, and with long inflorescences. The linear-lanceolate leaves are a soft mid-green, with whitish, hairy undersides.[1]

A recent analysis of the essential oil of S. leucantha found it to be rich in the sesquiterpene hydrocarbons β-caryophyllene, α-guaiene, germacrene Dm, and bicyclogermacrene, along with trace amounts of other compounds. This study contradicted earlier ones, which showed significantly different results and compounds, possibly "due to an error in the identification of plant material analyzed by the earlier auditors."[2]

Notes

  1. ^ a b Clebsch, Betsy; Carol D. Barner (2003). The New Book of Salvias. Timber Press. p. 171. ISBN 9780881925609. http://books.google.com/books?id=NM0iwB8GrQYC&pg=PA171. 
  2. ^ Negi, Anuradha; Javed, Mohammad S, Melkani, Anand B, Dev, Vasu, Beauchamp, Philip S (Sept.-Oct. 2007). "Steam Volatile Terpenoids from Salvia leucantha". Journal of Essential Oil Research 19 (5): 463–465. ISSN 1041-2905. http://www.jeoronline.com/archive/detail/30#793. 

Wikimedia Foundation. 2010.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • Salvia leucantha — ID 74921 Symbol Key SALE9 Common Name Mexican bush sage Family Lamiaceae Category Dicot Division Magnoliophyta US Nativity Cultivated, or not in the U.S. US/NA Plant Yes State Distribution N/A Growth Habit N/A …   USDA Plant Characteristics

  • Salvia leucantha Cav. — Symbol SALE9 Common Name Mexican bush sage Botanical Family Lamiaceae …   Scientific plant list

  • Salvia — Taxobox name = Salvia image width = 240px image caption = Meadow sage Salvia pratensis regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Lamiales familia = Lamiaceae genus = Salvia genus authority = L. subdivision ranks =… …   Wikipedia

  • List of Salvia species — Taxobox name = Salvia image width = 240px image caption = Salvia austriaca flower regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida subclassis = Asteridae unranked ordo = Euasterids I ordo = Lamiales familia = Lamiaceae genus =… …   Wikipedia

  • Jardín Botánico de Fort Worth — Puente de madera con arco de estilo japonés en el Worth Botanic Garden. El Jardín Botánico de Fort Worth (en inglés: Fort Worth Botanic Garden) es un jardín botánico de 109 acres (44 hectáreas) de extensión, que se encuentra en Fort Worth, Texas …   Wikipedia Español

  • Tomillar — Entendemos por tomillares, los matorrales de pequeño porte en los que abundan plantas aromáticas, entre las que predominan las distintas especies de tomillo (Thymus mastichina, Thymus zygis, Thymus mastigophorus). Son plantas frecuentes en los… …   Wikipedia Español

  • List of plants of Atlantic Forest vegetation of Brazil — This is a list of plants found in the wild in Atlantic Forest vegetation of Brazil. Additions are currently being made to this list.See also: * List of plants of Amazon Rainforest vegetation of Brazil * List of plants of Caatinga vegetation of… …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”