PlantFun
Plant Needs
Sunlight
Full sun to partial shade; thrives in bright, open rock garden conditions, with protection from intense midday sun in warmer regions
Watering
Water sparingly; allow the top 2 cm of soil to dry completely between waterings to prevent root rot in poorly drained soil
Temperature
Hardy to -15°C for cold alpine winters; avoid prolonged temperatures above 25°C to prevent foliage scorch
Characteristics
- Leaf: Narrow linear evergreen leaves with golden-yellow margins, densely packed along trailing stems
- Flower: Tiny white star-shaped blooms with five petals, held above foliage on thin, delicate stalks
- Stem: Slender trailing stems that form tight, spreading, low-growing mats
Care Guide
Watering
Water when top 2 cm of soil is dry; avoid overwatering to prevent root rot
Fertilization
Diluted balanced liquid feed once every 6 weeks. Use only diluted, low-nitrogen feed to prevent leggy growth
Crushed eggshell powder：Sprinkle a thin layer on soil surface every 3 months; avoid direct contact with foliage to prevent burningPruning
- Trim back leggy stems immediately after flowering to maintain compact mat shape
- Remove dead foliage and spent flower stalks in early spring to encourage new growth
- Clear debris from dense mats to improve airflow and reduce fungal disease risk
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: No listed toxicity to cats
Humans: No known toxic effects to humans
Garden Uses & Culture
Culture: N/A
Usage: Alpine rock garden ground cover, trough planting, crevice garden accent
