The genus Allamanda is named after Jean Allamand, an 18th century Dutch naturalist who is a specialist in the flora of Brazil. Often pinched back to grow as a large, freestanding shrub. The plants in Tables 2â7 are often found in home gardens or grow wild in bushland surrounding homes. Come out from the house at least 2-1/2 feet. The plant has milky sap and is considered poisonous. The flowers are large, trumpet-shaped and deep golden yellow in colour. (2) It is used as laxative, emetic, cathartic and vermifuge. allamanda cathartica Can grow to great heights (over 50 feet.) as a vine; it can clamber through trees but must be tied to other supports. Allamanda plant or golden trumpet it's scientific name is Allamanda cathartica L. It is drunk after meals. These white and purple in the center flowers are Allamanda (Allamanda blanchetii) is generally described as a Perennial Shrub or Vine. One teaspoon of the latex in a cup of water. Allamanda bushes grow wider at the top, so place them no closer than 3 feet apart. Native to Brazil, A. blanchetii is listed as invasive in Anguilla and in Australia where it is considered a weed. Summary of Invasiveness Top of page. It is referred to be poisonous also. Purple Allamanda (Allamanda blanchetii) and Rubber Vine are two different plants! These shrubs can be grown in large containers. It is best to teach children never to eat seeds, berries or other plant parts without first asking an adult. The glossy lance-shaped leaves are mostly arranged in whorls of 4. Common name: Allamanda, Golden Trumpet Vine. single specimen; 15. It is a fast-growing species that spreads rapidly by layering. Hawaii is working to eradicate this fast growing pest before it smothers our forests and water ways. In areas where there is seasonal change, keep fairly dry during winter and prune in spring before growth begins. Allamanda blanchetii (Cherry/Purple Allamanda, Violet Allamanda) Plant Profile, Culture and Propagation : Botanical name: Allamanda blanchetii A. DC. poisonous plants should be avoided or removed from the garden. The yellow Allamanda plant called Allamanda oenothetafolia is more popular which we always can see planted in private gardens or parks in Singapore. This evergreen tropical vine blooms during summer and fall: glossy point burgundy-brown buds open into flowers with 5 partially overlapped petals of an unusual tint of pink â cherry ice cream. If planting along a walk or drive, come in 3 to 4 feet. Common name: Cherry Allamanda, Purple Allamanda, Violet Allamanda Family name: Apocynaceae Plant type: Indoor or outdoor flowering shrub or vine. Grows well in most soils. Brief plant info: Prefers full sun, moderate water and well-drained soil. Landscape uses for bush allamanda. Allamanda blanchetii Pretty violet-shaded flowers are trumpet-shaped, very showy and appear all year in consistently warm climates. Allamanda blanchetii, Allamanda violacea Family: Apocynaceae Cherry Allamanda, Purple Allamanda Origin: Brazil. Synonyms : Allamanda violacea Gardner Common Name : Purple Allamanda Plant Family : Apocynaceae Plant Form : Climbers Occurrence (Sectors) : 16, 19, 23, 29 Occurrence (Special Areas) : Gujarat Forestry Research Foundation, Punit Van About Allamanda blanchetii Plant : Allamanda blanchetii is a shrubby climbing species with showy purple to pink flowers that has been cultivated as an ornamental in tropical and subtropical regions of the world. Botanic name: Allamanda cathartica (sold as Allamanda cathartica âSchottiiâ) Description: A vigorous, evergreen, fast growing twiner. Botanical Name : Allamanda blanchetii A. DC. (1) The latex of A. blanchetii is used as a laxative, emetic, and cathartic in Brazil. Rubber Vine, Cryptostegia grandiflora, is one of the worst invasive plants in Australia.