PlantFun
Plant Needs
Sunlight
Full sun to partial shade; thrives in bright direct sunlight for most of the growing day, tolerates light afternoon shade in hot climates
Watering
Water deeply when the top 2–3 cm of soil is dry; avoid overwatering to prevent root rot
Temperature
Prefers 15–25°C; tolerates light frost but may suffer stunted growth in temperatures below 10°C
Characteristics
- Leaf: Trifoliate clover-like leaflets with smooth margins, bright medium green color
- Flower: Small pale white to yellow pea-like blooms in axillary clusters
- Stem: Slender branching green stems with fine, soft pubescence
Care Guide
Watering
Keep soil consistently moist during active growth periods
Fertilization
Apply diluted balanced organic fertilizer once every 2 weeks. Avoid over-fertilizing to prevent excessive foliage growth at the expense of seed production
Eggshell powder topdress：Crush dried eggshells into fine powder; sprinkle 1 teaspoon per plant around the base and water in lightly to boost soil calcium contentPruning
- Pinch back young seedlings to encourage bushier, more productive growth
- Remove spent flower heads to prevent unwanted self-seeding if seed harvest is not desired
- Trim yellowing or damaged foliage regularly to maintain plant health and air circulation
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no reported adverse effects
Humans: No known toxicity to humans; commonly used in culinary and medicinal applications
Garden Uses & Culture
Culture: Used in traditional Ayurvedic and Mediterranean medicine for digestive and lactation support
Usage: Culinary herb (leaves and seeds), medicinal supplement, nitrogen-fixing cover crop
