Edged dragon tree

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Edged dragon tree
Edged dragon tree (Dracaena reflexa var.angustifolia)

Margined Dracaena ( Dracaena reflexa var. Angustifolia )

Systematics
Order : Asparagales (Asparagales)
Family : Asparagaceae (Asparagaceae)
Subfamily : Nolinoideae
Genre : Dragon trees ( Dracaena )
Type : Dracaena reflexa
Variety : Edged dragon tree
Scientific name
Dracaena reflexa var. Angustifolia
Baker

The edged dragon tree ( Dracaena reflexa var. Angustifolia Baker , syn .: Dracaena marginata Lam. ) Is a variety of the Dracaena reflexa plant from the genus of the dragon trees ( Dracaena ). Selection forms are used as ornamental plants.

description

Section of an inflorescence

Vegetative characteristics

Dracaena reflexa var. Angustifolia is an evergreen, woody plant. It is relatively vigorous and forms a slender, tall trunk . The simple leaves are linear to lanceolate with a length of 30 to 40 centimeters and a width of only about 2 centimeters; this allows this taxon to be distinguished at first glance from most of the other species of this genus of dragon trees used as houseplant . The leaves are bordered in different colors depending on the variety (see below).

Generative characteristics

is missing

Some varieties are (selection):

  • 'Bicolor': The leaves are edged dark green and burgundy.
  • 'Tricolor': The leaves are green with a yellowish-white edge and a narrow red outer edge.

distribution

The home of Dracaena reflexa var. Angustifolia is in the western Indian Ocean and includes the islands of Madagascar , Mauritius with Rodrigues , Réunion , Aldabra , the Seychelles and the Chagos Archipelago .

A variety as a pot plant

use

Dracaena reflexa var. Angustifolia is a popular ornamental plant for tropical to subtropical parks and gardens and is also used as a durable houseplant . Specimens of Dracaena concinna (which, however, come from Mauritius ) are often sold as houseplant under the false name Dracaena marginata .

Taxonomy

Synonyms for Dracaena reflexa var. Angustifolia Baker are: Dracaena marginata Lam. , Dracaena gracilis Salisb. nom. superflat., Dracaena tessellata Willd. nom. illeg., Cordyline marginata (Lam.) Endl. , Draco marginata (Lam.) Kuntze , Pleomele marginata (Lam.) NEBr.

See also

literature

  • Rob Herwig: House Plants. The complete guide for living with green , Lexicographical Institute, Munich, 1987; Book no. 04652-4.

Web links

Individual evidence

  1. a b Rafaël Govaerts (Ed.): Dracaena - data sheet at World Checklist of Selected Plant Families of the Board of Trustees of the Royal Botanic Gardens, Kew. Last accessed on September 16, 2016.