Adenium obesum
Adenium obesum
Desert Rose
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Taxonomy
Family Apocynaceae · Genus Adenium
Description
Adenium obesum, commonly known as the Desert Rose, is a striking succulent plant known for its stunning, trumpet-shaped flowers and thick, swollen stem. This plant is a favorite among gardeners and plant enthusiasts for its vibrant colors and unique shape, making it a beautiful addition to any garden or indoor space.
Common Names
Desert RoseSabi StarImpala Lily
Context
nativeRegion
Sub-Saharan Africa and the Arabian Peninsula
usdaZones
10-11
companionPlants
Bougainvillea, Cacti, Succulents
culturalUses
Traditionally, used in folk medicine and as an ornamental plant.
Care
Care Requirements
LightFull sun to partial shade
WateringAllow the soil to dry out between watering; water less in winter
SoilWell-draining succulent or cactus mix
FertilizerBalanced liquid fertilizer during the growing season
HumidityLow to moderate humidity
TemperatureWarm; prefers temperatures above 60°F (15°C)
Growth & Life Cycle
HabitSucculent shrub
Mature SizeUp to 3 feet (0.9 m) tall
Growth RateSlow to moderate growth
BloomingFlowers in spring and summer
DormancyDormant in fall and winter
Propagation
MethodsSeed propagation, Cuttings
DifficultyModerate
Best SeasonSpring for cuttings; any season for seeds.
Maintenance & Notes
PruningPrune to shape and encourage bushier growth after flowering
RepottingRepot every 2-3 years in spring
Pests & DiseasesSusceptible to mealybugs and aphids; root rot if overwatered
ToxicityToxic if ingested; keep away from pets and children.