🌸 Adenium, Coffee, and Donuts

Smokey: Desert rose. One caudex. Multiple grafts. Different flowers.
Sunshine: So it is a team plant. Everyone blooms, nobody agrees.
Smokey: Yet it grows just fine.
Sunshine: That is the secret. Coffee and donuts.

🌸Featured Adeniums

Recommended by our Horticulturist, Tatiana Anderson

Moung Kusuma

Deep magenta flowers with a velvety look and a darker, almost black edge. A bold, elegant adenium that stands out immediately.

Sunshine

Bright yellow and mauve swirls across layered petals create a warm, cheerful bloom that lives up to its name.

White Rabbit Clean white petals brushed with playful pink streaks. A reliable bloomer with soft ruffled flowers.

Thong Samsee

Known for its three-color effect, shifting from yellow to pink to nearly white on the same plant.

Candy

Cheerful yellow petals dipped in cherry red with bold ruffled layers. Bright, playful, and impossible to miss.

Black Sheep

Nearly black petals with a glowing red center. Dark, dramatic, and different.

🌸 Why adenium?

• Easy to grow in containers
• Thrive in sun or shade, indoors or out
• Tolerant of low humidity
• Very low water needs
• Forgiving plants that tolerate missed watering
• Long-lived plants that improve with age
• Compact size, ideal for patios, balconies, and windows
• Form unique, sculptural caudex shapes
• Decorative even when not in bloom
• Produce stunning, long-lasting flowers
• Often blooming in a few months

🌸 Adenium Care Basics

Adeniums have many spectacular hybrids, and their basic culture is closer to orchids than to typical houseplants. The key is a small pot, excellent drainage, bright light, and careful watering.

Pot and Soil

• Use a small pot sized to the root system.
• Excellent drainage is required.
• Use a very well-drained mix. We recommend specially formulated for Adeniums Desert Rose Soilless Mix

Light and Blooming

• Give lots of light for heavy flowering.
• In warm conditions and longer days, most hybrids and species begin blooming in spring.
• In warmer climates they can keep blooming through fall and winter.

Watering (Most Important)

• Adeniums dislike both extremes: over-watering and drying out too often.
• Use neutral to hard water when possible.
• Acidic water can sour the mix quickly and may cause root rot.
• Water in the early morning so the plant can drink through the day.
• Watering frequency can range from daily to every few days, depending on heat, light, and how fast the mix dries.
• Never let the pot sit in a saucer of water.
• Do not let the plant dry out too often, or it may go into early dormancy.
• Do not wet the leaves.

Fertilizer (Caudex + Flowers)

• To build a large swollen base/trunk (caudex), use a good quality fertilizer.
• A fertilizer that helps trunk swelling also supports flowering. The best choice for this is Sunshine Megaflor.
• Avoid fertilizers that are too high in nitrogen; choose a formula where the middle number is the highest.
• Never apply fertilizer directly on roots.
• Do not liquid feed a thirsty plant.
• Always water lightly first, then feed, to avoid root burn and leaf drop.

The Caudex "Secret" (Shaping the Base)

• At each repotting, lift the plant slightly so the upper roots are a little exposed.
• This encourages new roots to grow downward and helps create a thicker, more interesting caudex shape.

Multi-Grafted Plants (Important Note)

• Adenium hybrids can be multi-grafted with several colors/varieties on the same plant.
• The swollen base forms only when the rootstock plant is grown from seed.

✍️ Adenium FAQ

How much light do Adeniums need?

Adeniums need lots of light for heavy flowering. Most hybrids and species start blooming when conditions are warm and days get longer, and in warmer climates they can keep blooming through fall and winter.

What is the best pot size for Adeniums?

Use a small pot sized to the root system, with excellent drainage. A small pot with excellent drainage is a must.

What kind of soil mix should I use?

Use only a well-drained mix. Adeniums do best in very well-drained soil. A small pot plus excellent drainage is the foundation of success.

How often should I water Adeniums?

Adeniums do not like both over-watering and drying-out too often. Water preferably in the early morning and do not water again until the mix dries on the surface. Watering can range from daily to every few days depending on heat, light, and how fast the mix dries.

Can Adeniums sit in a saucer of water?

No. Never allow your Adenium to sit in a saucer of water.

Should I wet the leaves when watering?

No. Do not wet the leaves.

What kind of water do Adeniums prefer?

Adeniums prefer neutral to hard water. Acidic water tends to sour the soil too fast and may cause root rot.

How do I create a large, swollen caudex?

At each repotting, lift the plant slightly so the upper parts of the roots are a little exposed. This encourages the plant to form more roots that grow downward and helps create a thicker, more interesting caudex.

What fertilizer should I use for caudex growth and blooms?

Use a good quality fertilizer to support both trunk swelling and flowering. Avoid formulas that are too high in nitrogen; the middle number should be the highest. Never apply fertilizer directly on roots, and do not liquid feed when the plant is thirsty. Water lightly first, then feed, to avoid root burn and leaf drop.

Can an Adenium have multiple flower colors on one plant?

Yes. Adenium hybrids can be multi-grafted with several colors or varieties on the same plant. Note that the swollen base forms only when the rootstock plant is grown from seed.

Care of Desert Roses

Q: I am looking forward to my three desert roses I just ordered from you and I am wondering how to take care of them, especially during winter time. Should I put the pots in full sun or shade? What kind of soil do they like? How often should I water them? When it gets cooler, should I bring them inside? We do have occasional frost here during winter.

A: Here are a few tips for your desert roses:

1. When received Adenium from mail-order, unpack carefully; branches are fragile. Plant in well-drained potting mix. Cactus mix will do, but we recommend special Adenium mix. If using regular acidic peat-based potting mix, you may add sea-shells on top of soil to neutralize acidity: adeniums prefer alkaline soils. Using clay pots is beneficial. Water once and do not water again until soil gets dry. Place in bright shade until new leaves sprout, then the plant can be moved to full sun.

2. Adenium is a succulent, but not a cactus. It needs watering, however let soil dry before waterings. Reduce watering during cool season and discontinue when plant gets dormant (drops all leaves in winter).

3. Bright light is the best for profuse flowering. However, adeniums look much healthier in slightly filtered light rather than in all-day full sun.

4. Fertilize and spray leaves with liquid fertilizer SUNSHINE Megaflor - Nutrition Bloom Booster. Phosphorous is responsible both for flowering and caudex development. Avoid caudex, spray over foliage only. Dry fertilizer can be used only during hot months.

5. Watch for spider mites during hot and dry season.

6. Give plants a break during winter dormant season. Keep in bright shade and reduce watering to 1-2 per month or stop watering if temperature is below 65F.

More info on growing Desert Roses:
What you need for successful growing Adeniums
Overwintering Adeniums outside of tropics
Growing Exotic Adeniums - Growing Exotic Adeniums