Crassulaceae
Monanthes polyphylla: Ground Cover Plant
Monanthes polyphylla
It is an easy-to-maintain succulent but very sensitive to overwatering: it requires bright, indirect light and a very fast-draining mineral substrate. Waterlogging, much more than a lack of water, is the primary cause of death for this species.
Every 12 days
Bright indirect
5° - 27°C
30% - 50%
Categories
What is Monanthes polyphylla?
Monanthes polyphylla (Monanthes polyphylla) is a easy-care plant from the Crassulaceae family. Monanthes polyphylla is a small perennial succulent endemic to the Canary Islands (Gran Canaria, Tenerife, La Palma, and La Gomera), where it grows in very localized areas within shaded cliff crevices and damp rocks between 100 and 1500 meters in altitude. It forms dense mats of tiny, globose rosett...
Monanthes polyphylla grows up to 12cm, spread of 30cm, watering every 12 days, 5°C – 27°C, 30–50% humidity. It is suitable for indoor environments and safe for pets.
Unlike many tropical plants, Monanthes polyphylla tolerates watering mistakes. Best for beginners. Unlike many popular species, Monanthes polyphylla is safe to keep around pets. Without adequate drainage, root rot can develop within 24 days.
How to Care for Monanthes polyphylla?
TLDR: Monanthes polyphylla needs Bright indirect, watering every 12 days, and temperatures between 5-27°C with 30-50% humidity.
How Often Should You Water Monanthes polyphylla?
Water deeply until it drains and allow the substrate to dry out completely before watering again. In winter, reduce watering to the absolute minimum, only enough to prevent the leaves from excessive shriveling.
How Much Light Does Monanthes polyphylla Need?
Prefers a very bright exposure (near a window) but indirect; protect it from intense direct midday sun, which can burn its fleshy leaves.
What Is the Best Soil for Monanthes polyphylla?
Use a mineral mix with a high proportion of pumice, coarse sand, or perlite for rapid drainage, in shallow pots suited to its shallow root system.
What Pot Should You Use for Monanthes polyphylla?
Shallow terracotta pots, which promote moisture evaporation and accommodate its fine, shallow root system.
Care Schedule
Fertilize
Every 60 days
Rotate
Every 15 days
Repot
Every 730 days
What Is Monanthes polyphylla and Where Does It Come From?
Monanthes polyphylla is a small perennial succulent endemic to the Canary Islands (Gran Canaria, Tenerife, La Palma, and La Gomera), where it grows in very localized areas within shaded cliff crevices and damp rocks between 100 and 1500 meters in altitude. It forms dense mats of tiny, globose rosettes composed of tightly packed fleshy leaves, resembling succulent moss, and barely reaches 10-12 cm in height. Between late spring and summer, it produces small star-shaped flowers in shades of purple, pink, yellowish, or greenish on thin stems that rise above the foliage.
How to Propagate Monanthes polyphylla?
Offset Separation
- Do not water immediately after planting to prevent stem rot.
- Seeds germinate in 2-3 weeks at approximately 21°C in well-drained substrate.
- 1 Extraction
Gently separate one of the peripheral rosettes that already has a small stem or its own roots.
- 2 Drying
Allow the cut to dry in the shade for 24 hours to callus over.
- 3 Planting
Place the rosette on a slightly moistened succulent substrate without burying it deeply.
Materials needed:
How Big Does Monanthes polyphylla Grow?
TLDR: Monanthes polyphylla can reach up to 12cm tall with Slow growth rate.
Max height
12cm
Spread
30cm
Growth rate
Slow
Foliage
Evergreen
Plant Uses
Ornamental
Great for decoration
Ground Cover
Soil coverage
Is your plant showing symptoms?
Click on the symptom to discover possible causes:
What Diseases Commonly Affect Monanthes polyphylla?
TLDR: Monanthes polyphylla is susceptible to 4 known diseases. Monitor regularly for early detection.
Mealybugs
Mealybugs are small, soft-bodied insects covered with a white, waxy, cottony material. They are common pests of houseplants and outdoor plants in mild climates. These sap-sucking insects feed on plant tissue, causing damage, stunted growth, and can lead to plant death if left untreated. They produce sticky honeydew which attracts sooty mold.
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.
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.
Meaning & Symbolism
Represents resilience and adaptation to volcanic and rocky environments.
Compare with similar plants
| Attribute | Difficulty | Light | Watering | Pet Safe |
|---|---|---|---|---|
| Field Maple | Easy | Bright indirect | 14d | ✓ |
| Silver Birch | Easy | Direct sun | 14d | ✓ |
| Common Blanketflower | Easy | Direct sun | 10d | ✓ |
| Cushion Bush | Easy | Direct sun | 14d | ✓ |
