Apocynaceae
Mandevilla: Air Purifying Plant
Mandevilla sanderi
Mandevilla requires bright light, regular watering, and well-draining soil. It is a moderate-care plant that rewards with spectacular flowers during the warm seasons.
Every 7 days
Bright indirect
18° - 30°C
50% - 80%
Categories
What is Mandevilla?
Mandevilla (Mandevilla sanderi) is a medium-care plant from the Apocynaceae family. Mandevilla sanderi, popularly known as Dipladenia, is a lush tropical climber native to Brazil. It is characterized by its glossy green leaves and large trumpet-shaped flowers, which come in vibrant shades of pink, red, and white. It is widely cultivated as an ornamental plant due to its beauty and...
Mandevilla grows up to 3.0m, with spread of 200cm, watering every 7 days, 18°C – 30°C, 50–80% humidity. It is suitable for indoor environments and not safe for pets.
Without precautions, ingestion can cause irritation in pets. Keep out of reach of cats and dogs. Without adequate drainage, root rot can develop within 14 days.
How to Care for Mandevilla?
TLDR: Mandevilla needs Bright indirect, watering every 7 days, and temperatures between 18-30°C with 50-80% humidity.
How Often Should You Water Mandevilla?
Water when the top of the soil is dry to the touch, avoiding waterlogging. Reduce frequency in winter.
How Much Light Does Mandevilla Need?
Prefers full to partial sunlight. For abundant flowering, ensure at least 6 hours of bright light per day, protecting it from the intense afternoon sun in very hot climates.
What Is the Best Soil for Mandevilla?
Use a substrate rich in organic matter with excellent drainage. A general-purpose potting mix with perlite or coarse sand is ideal.
What Pot Should You Use for Mandevilla?
Pots with adequate drainage holes are essential. Terracotta or ceramic pots are good options as they allow the soil to breathe and help prevent excess moisture.
Care Schedule
Fertilize
Every 14 days
Misting
Every 3 days
Rotate
Every 7 days
Repot
Every 365 days
What Is Mandevilla and Where Does It Come From?
Mandevilla sanderi, popularly known as Dipladenia, is a lush tropical climber native to Brazil. It is characterized by its glossy green leaves and large trumpet-shaped flowers, which come in vibrant shades of pink, red, and white. It is widely cultivated as an ornamental plant due to its beauty and prolonged blooming period, making it ideal for pots, hanging baskets, and gardens.
How to Propagate Mandevilla?
Stem Cuttings
- Keep humidity high for rooting success.
- Avoid intense direct sun during the rooting process.
- Occasional ventilation helps prevent fungi.
- 1 Prepare the Cutting
Cut a healthy stem piece 4-6 inches (10-15 cm) long, just below a node. Remove the lower leaves, leaving only 2-3 leaves at the top.
- 2 Apply Rooting Hormone (Optional)
Dip the cut end into rooting hormone to increase the chances of success.
- 3 Plant the Cutting
Plant the cutting in a light, well-draining substrate, such as a mix of peat and perlite. Keep the soil moist.
- 4 Create a Humid Environment
Cover the pot with a clear plastic bag or place it in a mini greenhouse to maintain high humidity, which is essential for rooting.
- 5 Care and Transplanting
Keep in a location with indirect light and mild temperatures. After 3-6 weeks, when new leaves appear and there is resistance when lightly pulled, the cutting will have rooted and can be transplanted into a larger pot.
Materials needed:
How Big Does Mandevilla Grow?
TLDR: Mandevilla can reach up to 3.0m tall with Medium growth rate.
Max height
3.0m
Spread
2.0m
Growth rate
Medium
Foliage
Evergreen
Warning: Toxic Plant
This plant can be toxic if ingested. Keep out of reach of:
Plant Uses
Ornamental
Great for decoration
Is your plant showing symptoms?
Click on the symptom to discover possible causes:
What Diseases Commonly Affect Mandevilla?
TLDR: Mandevilla is susceptible to 5 known diseases. Monitor regularly for early detection.
Spider Mites
Spider mites are tiny arachnids (less than 1/20 inch long) related to spiders and ticks that feed on plant sap. They thrive in hot, dry conditions and can cause significant damage to ornamental and vegetable plants. During severe infestations, crop losses can reach 14% or higher as these pests disrupt vital plant processes including photosynthesis, carbon dioxide absorption, and transpiration.
Aphids
Aphids are small, soft-bodied, pear-shaped insects (1/16 to 1/8 inch long) that feed by sucking nutrient-rich sap from plants. They reproduce rapidly and can quickly weaken plants, causing distorted growth and transmitting plant viruses. Aphids come in various colors including green, black, red, yellow, brown, and gray. They secrete honeydew, a sticky substance that attracts ants and encourages sooty mold growth.
Powdery Mildew
Powdery mildew is a common fungal disease caused by various fungi species including Erysiphe, Podosphaera, Oïdium, and Leveillula. It affects over 10,000 plant species worldwide. The disease thrives in warm, dry climates with high humidity and appears as a distinctive white powdery coating on plant surfaces.
Root Rot
Root rot is a serious fungal disease that affects the root system of plants, causing them to decay and die. It is primarily caused by overwatering, poor drainage, or soil-borne fungi such as Pythium, Phytophthora, Rhizoctonia, and Fusarium. The disease thrives in waterlogged conditions where roots are deprived of oxygen, making them susceptible to fungal infection.
Meaning & Symbolism
Mandevilla is often associated with beauty, passion, and love, serving as a symbol of tropical exuberance and vitality.
Compare with similar plants
| Attribute | Difficulty | Light | Watering | Pet Safe |
|---|---|---|---|---|
| Wax Plant | Easy | Partial shade | 10d | ✓ |
| Flamingo Flower | Medium | Partial shade | 5d | ⚠️ |
| Prayer Plant | Medium | Partial shade | 3d | ✓ |
| Boston Fern | Medium | Partial shade | 3d | ✓ |
