Partridge Pea, Sensitive Pea, Golden Cassia, Showy Partridge Pea
Chamaecrista fasciculata
🌿 Morphology
🌞 Growing conditions
🌍 Origin and family
🌾 Uses
Warning: Despite the care taken in writing this sheet, it is essential to cross-reference sources before using or consuming any plant. When in doubt, consult a qualified professional
Permaculture uses
Partridge pea is a nitrogen-fixing legume that provides food and habitat for wildlife. It is an excellent cover crop to improve soil fertility. The seeds are edible, but not particularly palatable. It is a larval host for several species of sulphur butterflies. It attracts beneficial insects, including pollinators.
Permapeople description
A native North American flowering plant in the pea family Fabaceae. It is known for its bright yellow flowers that bloom in the summer and fall.
Botanical description
Chamaecrista fasciculata is an annual legume in the Fabaceae family, native to North America. It typically grows to a height of 1-3 feet. The leaves are pinnately compound, with many small leaflets. The flowers are bright yellow, with five petals, and bloom in the summer. The seed pods are flat and elongated. It thrives in full sun and well-drained soil. It is noted for its sensitivity to touch, with leaflets folding inward when disturbed.
Companion planting
Generally a beneficial companion plant due to its nitrogen-fixing properties. It pairs well with grasses and other plants that benefit from increased nitrogen levels. Avoid planting near species that are very aggressive or shade-tolerant, as partridge pea prefers full sun and may be outcompeted.
Propagation methods
Seed propagation is the most common method. Scarification of the seed coat can improve germination rates. Direct sowing in spring is possible. Cuttings can be taken, though less commonly used.
History and traditions
Native Americans used partridge pea medicinally. The plant was used to treat fevers and digestive problems. Historically, it has been used as forage for livestock.
Usage calendar
Flowering: Summer (June-September). Seed maturation: Late Summer-Fall. Planting: Spring (after last frost). Pruning: Not generally pruned, but deadheading can promote further flowering.