Brugmansia vulcanicola

Description

Brugmansia vulcanicola, ( "the volcanic-soil-favouring angel's trumpet" ) is a shrub or small tree belonging to the genus Brugmansia of tribe Datureae in subfamily Solanoideae of the nightshade family, Solanaceae. Brugmansia vulcanicola forms a shrub or small tree reaching 4 m (13 ft) in height. The pendent, tubular / trumpet-shaped flowers are the smallest of all Brugmansia at only 15 to 22 cm (6 to 9 in). They also have the shortest corolla peaks at 0.5 to 1.5 cm (0.20 to 0.59 in). The flowers can be found in shades of red, yellow, and pink. They are endemic to the Andes mountains of Colombia and Ecuador at elevations of 2,800 to 3,300 m (9,200 to 10,800 ft). Brugmansia is a genus of seven species of flowering plants in the nightshade family Solanaceae. They are woody trees or shrubs, with pendulous flowers, and have no spines on their fruit. Their large, fragrant flowers give them their common name of angel's trumpets, a name sometimes used for the closely related genus Datura. Brugmansia species are amongst the most toxic of ornamental plants, containing tropane alkaloids of the type also responsible for the toxicity and deliriant effects of both jimsonweed and the infamous deadly nightshade. All seven species are known only in cultivation or as escapees from cultivation, and no wild plants have ever been confirmed. They are therefore listed as Extinct in the Wild by the IUCN Red List, although they are popular ornamental plants and still exist wild outside their native range as introduced species. It is suspected that their extinction in the wild is due to the extinction of some animal which previously dispersed the seeds, with human cultivation having ensured the genus's continued survival. Brugmansia are large shrubs or small trees, with semi-woody, often many-branched trunks. They can reach heights of 3–11 m (10–36 ft). The leaves are alternately arranged along the stems, generally large, 10–30 cm (4–12 in) long and 4–18 cm (2–7 in) across, with an entire or coarsely toothed margin, and are often covered with fine hairs. The name "angel's trumpet" refers to the large, pendulous, trumpet-shaped flowers, 14–50 cm (6–20 in) long and 10–35 cm (4–14 in) across at the opening. They come in shades of white, yellow, pink, orange, green, or red. Most have a strong, pleasing fragrance that is most noticeable in the evening. Flowers may be single, double, or more.