PlantFun
Plant Needs
Sunlight
Full sun to partial shade; thrives in open meadow or garden settings with direct sunlight for most of the day
Watering
Water deeply when the top 2–3 cm of soil is dry; tolerates moderate drought once established
Temperature
Prefers cool to temperate temperatures; avoid extreme heat above 30°C and hard frosts below 0°C
Characteristics
- Leaf: Pinnately compound leaves with 4–8 pairs of oval, slightly hairy leaflets and terminal tendrils for climbing
- Flower: Pea-like purple to pale pink blooms clustered in short axillary racemes
- Stem: Slender, green, hairy stems with branching growth
Care Guide
Watering
Keep soil consistently moist during active growth and flowering
Fertilization
Light application of balanced organic feed at planting. As a nitrogen-fixing legume, it requires minimal supplemental fertilization
Composted eggshell powder：Sprinkle a thin layer around the base at planting; avoid direct contact with stems to prevent potential burningPruning
- Deadhead spent blooms to encourage extended flowering, if desired
- Trim back dying foliage in late summer to tidy the planting area
- Remove tangled stems to improve airflow and reduce disease risk
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Not specifically listed; potential mild gastrointestinal irritation if large quantities are ingested
Humans: Contains low levels of alkaloids; ingestion may cause mild gastrointestinal upset
Garden Uses & Culture
Culture: N/A
Usage: Forage for livestock; ornamental meadow plant; nitrogen-fixing cover crop to improve soil fertility
