Dracaena marginata (Dragon Tree, Madagascar dragon tree)


Botanical Information

FamilyAsparagaceae
GenusDracaena
Speciesmarginata
CategoryPerennials, Tropicals
TypeShrub (evergreen)
OriginMadagascar.

Details

USDA Hardiness Zone10a - 11
USDA Hardiness Ref.
Canadian Hardiness ZoneRequires cold season protection under glass.
Canada Hardiness Ref.
RHS Hardiness ZoneH3 - H1c
RHS Hardiness Ref.
Temperature (°C)(-1.1) to above 4.5
Temperature (°F)30 - 40
Height4 - 6 m
Spread2 - 5 m
GrowthSlow
Flowering PeriodMarch, April, May, June

Description and Growing Information

General DescriptionAn erect evergreen shrub to 4m, with long, sword-shaped, recurved, dark green leaves, finely edged reddish-brown.
ID CharacteristicFlowers and berries rarely appear on indoor plants.
LandscapeA very popular houseplant.
PropagationBy stem cuttings.
CultivationGrow in bright indirect light locations protected from direct sun and drafts in a loamy, peaty, well-drained potting soil.
PestsSpider mites, mealy bugs, and leaf spot disease.
Bark/Stem DescriptionA slender gray upright stem.
Leaf DescriptionArching, glossy, sword-shaped leaves to 60 cm long and 2 cm wide. Leaves are deep green with narrow reddish edges. Lower leaves fall off with age leaving distinctive diamond-shaped leaf scars on the stems.
Flower DescriptionFragrant tiny white flowers.
Fruit DescriptionSpherical yellow-orange berries.
Texture DescriptionFlowers and berries rarely appear on indoor plants.

Photographs