PlantFun
Plant Needs
Sunlight
Full sun to partial shade; thrives in open, unshaded rock gardens or meadows
Watering
Water deeply infrequently; highly drought-tolerant once established
Temperature
Extremely cold-hardy; avoids prolonged temperatures above 25°C to prevent stress
Characteristics
- Leaf: Silvery-gray, woolly basal rosettes; narrow, smaller stem leaves
- Flower: Tiny button-like white or pale pink blooms; male and female flowers on separate plants
- Stem: Slender, woolly stems with sparse foliage
Care Guide
Watering
Water only during extended dry spells; avoid overwatering
Fertilization
Optional diluted feed once monthly. No regular fertilization required; use only if soil is severely nutrient-deficient
Eggshell powder topdress：Crush dried eggshells into fine powder; sprinkle lightly on soil surface to improve drainage and add calciumPruning
- Trim spent flower stems after blooming to maintain a tidy mat
- Thin overcrowded clumps in early spring to improve airflow and new growth
- Remove dead foliage in late winter to clear space for new basal rosettes
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no adverse effects from ingestion or contact
Humans: No known toxicity to humans; safe for handling and consumption in small amounts
Garden Uses & Culture
Culture: N/A
Usage: Groundcover, rock garden plant, alpine container specimen
