PlantFun
Plant Needs
Sunlight
Full sun exposure preferred; tolerates partial shade in extremely hot climates to prevent leaf scorch
Watering
Water deeply when the top 5 cm of soil dries out; drought-tolerant once established
Temperature
Thrives in warm tropical and subtropical climates; avoid temperatures below 10°C to prevent frost damage
Characteristics
- Leaf: Trifoliate, elliptical leaflets with smooth margins; green to gray-green
- Flower: Yellow to orange pea-like blooms in racemes
- Fruit: Pods 5–10 cm long, containing 2–9 brown seeds
Care Guide
Watering
Keep soil consistently moist during active growth to support pod development
Fertilization
Apply balanced organic feed every 4 weeks to support vegetative growth. Avoid high-nitrogen fertilizers to prevent excessive leaf growth at the expense of flowering
Eggshell powder topdressing：Crush dried eggshells into fine powder; sprinkle 1–2 tbsp around the base of the plant every 2 months to boost calcium levelsPruning
- Trim dead or damaged branches to improve airflow and encourage new growth
- Pinch young shoots to promote a bushier habit and increase flower and pod production
- Remove spent flower clusters to extend the blooming period and redirect energy to developing pods
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic; safe for cats to ingest in small amounts
Humans: Edible when prepared properly; no known toxic effects for humans
Garden Uses & Culture
Culture: Valued as a dual-purpose crop for food and soil nitrogen fixation in sustainable agriculture
Usage: Edible seeds, leaves, and pods for human consumption; used as a cover crop to improve soil fertility
