Millettia pinnata |
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pongame oiltree |
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Habit | Trees to 30 m. Leaves 6–17 cm; petiole 2.5–5 cm; petiolules 0.5–1 cm, leaflet blades ovate to elliptic-oblong, 3–10 × 2–5 cm, base rounded, apex acuminate. |
Inflorescences | axis and pedicels glabrous or sparsely hairy. |
Flowers | 12–14 mm; calyx 3–4 mm, sericeous; banner sericeous outside; style glabrous. |
Legumes | 5–8 × 2.5–3 cm. |
Seeds | compressed, 2 × 1 cm, lustrous; hilum lateral, elliptic, 1 mm. |
2n | = 22. |
Millettia pinnata |
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Phenology | Flowering year-round. |
Habitat | Waste places, thickets. |
Elevation | 0–50 m. (0–200 ft.) |
Distribution |
FL; s Asia (India); Australia [Introduced in North America; introduced also throughout tropics] |
Discussion | Millettia pinnata has escaped from cultivation in Broward, Lee, Palm Beach, and Sarasota counties. Its seeds contain oil that may be used as a substitute for diesel fuel. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 11. |
Parent taxa | |
Synonyms | Cytisus pinnatus, Derris indica, Pongamia pinnata |
Name authority | (Linnaeus) Panigrahi in G. Panigrahi and S. K. Murti: Fl. Bilaspur Distr. 1: 210. (1989) |
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