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Fabaceae
Partridge Pea
Chamaecrista fasciculata
Generous abundance and bouncing joy.
- Family
- Fabaceae
- Genus
- Chamaecrista
- Native to
- eastern and central United States
- Bloom season
- Summer, Early Fall
- Type
- annual
- Height
- 30–100 cm
- Sunlight
- full sun
- Soil
- any well-drained, including poor and sandy
- Water
- low
- Hardiness
- annual
- Lifespan
- annual; reseeds reliably
Did you know
- The leaflets fold shut at night and instantly when touched — same trick as sensitive plant (Mimosa pudica).
- Its seeds are a staple food for bobwhite quail, prairie chickens, and dozens of songbirds — hence 'partridge pea'.
- It is one of the very few annual legumes native to the eastern prairies and pinelands.
- Both the cloudless sulphur and the little yellow butterfly use it as a caterpillar host plant.
- Like other legumes, its roots host nitrogen-fixing bacteria that fertilize the surrounding soil naturally.
Color meanings
Yellow
prairie gold and game-bird welcome