PlantFun
Plant Needs
Sunlight
Full sun to partial shade; thrives in hot, dry sunny conditions and tolerates light afternoon shade in extreme heat
Watering
Water deeply when the top 5 cm of soil is dry; highly drought-tolerant once fully established
Temperature
Extremely cold-hardy; tolerates summer heat up to 35°C with no frost damage concerns in temperate zones
Characteristics
- Leaf: Pinnately compound leaves with 5–7 oblong leaflets, serrated margins, and fuzzy, hairy texture
- Flower: Five-petalled sulphur-yellow blooms (1–2 cm diameter) clustered at upright stem tips
- Stem: Erect, hairy green stems branching near the upper portion
Care Guide
Watering
Water regularly until established; reduce frequency once deep taproot develops
Fertilization
No regular fertilization required. Lean soil supports compact, abundant flowering
Composted eggshell powder：Sprinkle a thin layer around the base in early spring; no dilution needed; avoid overapplication to prevent soil alkalinity buildupPruning
- Deadhead spent blooms regularly to encourage extended flowering through mid-summer
- Cut back all stems to ground level in late autumn to prepare for winter dormancy
- Thin overcrowded clumps every 2–3 years in early spring to improve airflow and reduce disease risk
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA-verified non-toxic; no risk of poisoning for cats
Humans: Non-toxic to humans; no known adverse health effects from ingestion or contact
Garden Uses & Culture
Culture: N/A
Usage: Ornamental low-growing groundcover for sunny, low-maintenance landscapes; historical use in herbal remedies for minor skin irritations
