PlantFun
Plant Needs
Sunlight
Full sun to partial coastal shade; tolerates salt spray and windy coastal conditions
Watering
Water deeply when top 2 cm of soil is dry; drought-tolerant once established
Temperature
Hardy to -10°C; thrives in cool temperate and coastal summer temperatures
Characteristics
- Leaf: Narrow, linear, fleshy leaves arranged in whorls along slender stems
- Flower: Small five-petaled pink to reddish blooms in loose terminal clusters
- Stem: Prostrate to ascending branching stems forming dense mats
Care Guide
Watering
Water regularly to establish root system; reduce frequency once plants are established
Fertilization
Optional diluted balanced feed once monthly. Avoid high-nitrogen fertilizers to prevent leggy growth
Eggshell powder topdress：Crush dried eggshells into fine powder; sprinkle lightly on soil surface to add calcium without over-fertilizingPruning
- Deadhead spent blooms to encourage extended flowering through the growing season
- Trim back overgrown stems to maintain a compact mat form
- Remove dead foliage in late autumn to reduce mold and pest buildup
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: Non-toxic to cats per ASPCA guidelines
Humans: No documented toxicity to humans per ASPCA and horticultural sources
Garden Uses & Culture
Culture: N/A
Usage: Groundcover for coastal stabilization, rock gardens, and wildflower meadow mixes
