Adenium sp. 'Black Swan' ('Black Swan' Desert Rose) - Image 1

Botanical name: Adenium sp.

Common name: 'Black Swan' Desert Rose

Cultivar: Black Swan

Family: Apocynaceae

Origin: Arabia and East Africa

USDA Zone: 9-11

Small plant 2-5 ftPlant with caudexPlant used for bonsaiPlant form: Small; plant with caudex; suitable for bonsai
Plant mature sizeMature height: 2-5 ft
Full sunSun exposure: Full sun or bright light indoor
Cold toleranceCold tolerance: Frost sensitive. Protect from freezing.
Watering: Moderate. Water when top soil feels dryWater Requirement: Low. Allow soil to dry out between wateringsWatering: Moderate; tolerates dry conditions
Red, crimson, vinous flowersUnusual colorFlower color: Red, crimson, vinous; unusual color
Suitable forSuitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing
Irritating plantIrritating or toxic: Irritating
Adenium sp. ('Black Swan' Desert Rose) 'Black Swan' deep red flower close up
Adenium sp. ('Black Swan' Desert Rose) 'Black Swan' holds a ruffled deep red flower.


Learn more about

Adenium Black Swan, Desert Rose, Grafted

This Adenium hybrid, Black Swan, stands out with its deep, dark petals that almost appear black with a hint of dark red near the center. The ruffled edges give the flower a full, dramatic look, and the light-colored center adds a striking contrast. With its mysterious and bold appearance, it's a true beauty that will stand out as the black swan of your garden.
Black colored adeniums start as reddish color buds, flower opens as dark black and darkens as it matures. See picture of stages: darkening of black adenium flower.

Recommended Supplies: SUNSHINE Megaflor - Bloom Nutrition Booster
SUNSHINE-Epi - Caudex booster
Adenium Soilless Mix

Succulent Care. This plant is shipped bare-rooted. Plant it in well-drained soil mix, water and keep in warm (75-80F) place in filtered light. Let soil dry between waterings.
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500 ml (16 oz)
$19.95
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Grown in
6"/1 gal pot, shipped barerooted
In stock
$49.95
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