PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates poor soil and drought conditions
Watering
Water deeply when the top 5 cm of soil is dry; drought-tolerant once established
Temperature
Hardy to -20°C; adapts to hot, humid summers and cold, frosty winters
Characteristics
- Leaf: Trifoliate, silvery-green wedge-shaped leaflets covered in fine silky hairs
- Flower: Small pea-like blooms in creamy-white to pale purple axillary clusters
- Stem: Slender, branching stems with dense silver pubescence
Care Guide
Watering
Water occasionally during prolonged dry spells; avoid waterlogging
Fertilization
No regular fertilization required; avoid high-nitrogen feeds. Nitrogen-fixing roots improve soil fertility naturally
Composted banana peel tea：Use fully composted banana peels steeped in water for 24 hours; dilute 1:20 for root drench to support bloom productionPruning
- Cut back to 15 cm above ground in late winter to stimulate dense new growth
- Thin overcrowded stems in early spring to improve airflow and reduce disease risk
- Remove dead or damaged branches throughout the growing season
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA-confirmed non-toxic to cats
Humans: No known toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Erosion control, livestock forage, pollinator habitat for bees and butterflies
