PlantFun
Plant Needs
Sunlight
Requires full unobstructed sun; tolerates intense desert sunlight without scorching
Watering
Extremely drought-tolerant; water only when soil is completely dry to avoid root rot
Temperature
Thrives in warm to hot arid temperatures; tolerates light frost down to 5°C for short periods
Characteristics
- Leaf: Finely divided, silvery-green fern-like foliage covered in tiny pubescent hairs to reduce water loss
- Flower: Small yellow composite flower heads clustered at slender stem tips
- Stem: Gray-green branching stems with sparse soft hairs for drought adaptation
Care Guide
Watering
Water sparingly every 7–10 days if no natural rainfall
Fertilization
No regular fertilization needed. Fertilization may promote leggy growth and reduce drought tolerance
Crushed eggshell powder：Sprinkle a thin layer on soil surface once every 3 months to improve drainage and add minor calcium supplements; no dilution requiredPruning
- Remove spent flower heads optionally to encourage extended blooming through early summer
- Clear dead foliage after the plant dies back in late summer to prepare for next growing season
- Avoid heavy pruning as the plant maintains a naturally compact low-growing form
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: No listed toxicity to cats
Humans: No documented toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Ornamental ground cover for xeriscaping; erosion control in arid sloped gardens
