The Story
Plant Bio
Adenium obesum, the desert rose, is a succulent, broadleaf evergreen shrub or small tree native to Africa and the Arabian Peninsula. It features a swollen, water-storing caudex at the base with thick, fleshy branches and glossy, dark green leaves crowded near the branch tips.
The trumpet-shaped flowers emerge in terminal clusters in shades of pink, red, or white, often featuring contrasting throats. The plant is highly drought-tolerant due to its caudex but is extremely sensitive to frost and excess moisture.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Cactus Succulent
Height
108"
Width
71"
Light
Full Sun
Water
Low
Humidity
Low to moderate
Lifespan
Long-lived
Native To
Africa and the Arabian Peninsula
Toxicity
Highly toxic to humans and pets
Bloom period
Spring – Summer
In flower about 6 months of the year
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Plant in a fast-draining, gritty cactus or succulent potting mix in a container with exceptional drainage.
- Position the plant in a location receiving a minimum of six hours of direct sunlight daily.
- Water thoroughly only when the potting medium has dried out completely during the spring and summer growing season.
- Withhold water almost entirely during winter dormancy and maintain temperatures strictly above freezing.
Pro Tip
Provide a strict drying cycle between thorough waterings and keep the potting medium completely dry during winter dormancy to prevent fatal caudex rot.
Keep It Thriving
Care Guide
Do
- Use a highly porous, sandy or rocky potting medium to ensure rapid drainage.
- Expose the plant to full sun to encourage robust growth and flowering.
- Allow the soil to dry out completely between waterings.
- Wash off sap immediately with soap and water if contact occurs during handling.
Don't
- Do not allow the plant to sit in standing water or damp, heavy soil.
- Do not prune heavily into old, leafless, hard woody stems where buds may fail to break.
- Do not fertilize during autumn and winter dormancy.
- Do not expose the plant to frost or freezing temperatures.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Pest Check | ||||||||||||
| Prune | ||||||||||||
| Winter Prep |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Desert Rose questions
When does Desert Rose bloom?
Desert Rose typically blooms in spring through summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Desert Rose need full sun?
Desert Rose does best in full sun (6+ hours).
Is Desert Rose drought tolerant?
Yes — once established (usually after the first full season), Desert Rose handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
Keep exploring
Explore the genus
Grow Desert Rose with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.