PlantFun
Plant Needs
Sunlight
Thrives in full sun to partial shade; prefers direct sunlight for most of the day, with light afternoon shade in hot, arid climates to prevent leaf scorch
Watering
Water when the top 2–3 cm of soil is dry; avoid overwatering to prevent root rot, as the plant is drought-tolerant once established
Temperature
Hardy to -15°C, tolerates summer temperatures up to 30°C; prefers cool to temperate growing conditions
Characteristics
- Leaf: Small, oval to lanceolate, gray-green, opposite arrangement, slightly hairy texture
- Flower: Clustered pink to pale magenta, five-petaled, fragrant, star-shaped blooms
- Stem: Trailing, herbaceous, thin stems that root at nodes to form dense mats
Care Guide
Watering
Keep soil evenly moist but not waterlogged; increase frequency during prolonged hot, dry spells
Fertilization
Diluted, low-nitrogen feed once every 4 weeks. Over-fertilization can reduce flowering and promote leggy growth
Banana peel compost tea：Compost banana peels for 2–3 weeks, steep in water for 24 hours, dilute 1:20 before applying to soil; avoid raw peels to prevent pest attraction and odorPruning
- Deadhead spent blooms regularly to encourage prolonged flowering through early summer
- Trim back leggy stems by one-third after flowering to maintain a compact, mat-forming habit
- Remove dead or damaged foliage in early spring to promote healthy new growth
- Thin overcrowded patches every 2–3 years to improve air circulation
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; saponins can cause vomiting, diarrhea, abdominal pain, and excessive salivation
Humans: Contains saponins; ingestion of large amounts may cause mild gastrointestinal upset including nausea and diarrhea
Garden Uses & Culture
Culture: N/A
Usage: Groundcover for rock gardens, edging for garden borders, and cut flower arrangements
