PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates dry, exposed sites and poor soil conditions
Watering
Drought-tolerant; water only during extended dry periods, avoid overwatering to prevent root rot
Temperature
Extremely cold-hardy; tolerates summer heat up to 30°C, requires cold stratification for successful seed germination
Characteristics
- Leaf: Basal rosette of silvery, woolly, spatulate leaves; stem leaves are smaller and linear
- Flower: Solitary, compact white to pale pink flower heads with fuzzy bracts
- Stem: Slender, woolly stems with few leaves, rising above basal rosettes
Care Guide
Watering
Water sparingly during active growth; allow soil to dry completely between waterings
Fertilization
Optional diluted, balanced feed once monthly if soil is severely nutrient-poor. No regular fertilization required for established plants
Crushed eggshell powder：Crush clean, dried eggshells into fine powder; dust lightly on soil surface to improve drainage and add calcium without risking nutrient buildupPruning
- Remove spent flower stems after blooming to maintain tidy growth and prevent self-seeding if desired
- Thin overcrowded basal rosettes in early spring to improve airflow and reduce competition
- Trim back dead foliage in late winter to clear space for new spring growth
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: No known toxicity to cats
Humans: No known toxic effects to humans
Garden Uses & Culture
Culture: N/A
Usage: Native wildflower for pollinator gardens; erosion control in dry, sloped areas
