Grow Desert Rose (Adenium obesum) from seed for its sculptural caudex and tropical flowers. Choose the 10-seed random mix or a numbered 4-seed parent selection. Exact flower color and form are not guaranteed from seed.
Key Features
- 10 seeds in the random mix or 4 seeds in numbered selections
- Tropical succulent for warm, bright conditions
- Suitable for containers with excellent drainage
- Seed-grown plants develop individual color and caudex variation
What's in the Pack
One packet containing the quantity shown in the selected option. Seeds only; plants and exact pictured blooms are not included.
Planting Instructions
Sowing
Sow shallowly in a sterile, sharply drained mix. Press seed into the surface and cover lightly. Maintain 75–85°F with bright indirect light.
Germination
Keep the medium lightly and evenly moist, never saturated. Germination commonly takes 7–21 days but can be slower.
Transplanting and Care
Pot seedlings individually after they are sturdy. Gradually increase light, protect from frost and use containers with unobstructed drainage. Reduce watering during cool or dormant periods.
Growing Information
| Botanical name |
Adenium obesum |
| Life cycle |
Tropical perennial succulent |
| Sun |
Full sun after acclimation |
| Typical germination |
7–21 days |
| Hardiness |
Frost-sensitive; commonly USDA zones 10–11 outdoors |
| Water |
Low to moderate, with excellent drainage |
Bloom Expectations
Blooming may take multiple seasons. Flower shade, petal form and caudex shape vary among seed-grown plants and may not match the photographed parent.
Frequently Asked Questions
What do the numbers mean?
They identify pictured parent selections and do not guarantee an identical seedling flower.
Can Desert Rose tolerate frost?
No. Protect plants from freezing temperatures.
Why are seedlings rotting?
Cold, saturated media and poor airflow are common causes. Use warmth, drainage and restrained watering.
Please note: Adenium sap can irritate skin and is toxic if ingested. Keep plants and seeds away from children and pets, and wash hands after handling damaged plant tissue.
