PlantFun
Plant Needs
Sunlight
Full sun exposure; requires direct sunlight to trigger blooming; tolerates partial shade in extreme midday heat
Watering
Infrequent deep watering; allow soil to dry completely between sessions; avoid overwatering to prevent taproot rot
Temperature
Cold hardy to -20°C; prefers cool daytime temperatures; avoid prolonged heat above 30°C to prevent dormancy
Characteristics
- Leaf: Narrow, fleshy basal leaves form a tight rosette; die back after flowering
- Flower: Solitary pink to white blooms with 8–15 petals; open only in full sun
- Root: Thick, fleshy taproot adapted to store water in arid conditions
Care Guide
Watering
Water deeply every 10–14 days during active growth
Fertilization
Diluted low-nitrogen feed once in early spring. Avoid high-nitrogen fertilizers to prevent excessive foliar growth at the expense of blooms
Eggshell powder topdressing：Crush clean, dried eggshells to fine powder; sprinkle lightly on soil surface; avoid direct contact with rosette leaves to prevent irritationPruning
- Remove dead foliage after flowering to maintain a tidy rosette appearance
- Trim spent flower stems at the base to redirect energy to taproot storage
- Avoid cutting into the fleshy taproot during repotting to prevent damage
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats
Humans: No known toxic effects on humans
Garden Uses & Culture
Culture: State flower of Montana, symbolizing resilience in harsh alpine environments
Usage: Ornamental alpine garden plant; historical food source for Indigenous North American tribes
