Young branches are pubescent, old branches are hairless, with brown lenticels and thornless;
Branches: Young branches are pubescent, old branches are hairless, with brown lenticels and thornless; stipules are triangular and small;
Leaves: stipules triangular, small;
Flowers: Flower heads are often 1-2 axillary, 2-3 cm in diameter; bracts are close to each other, hairy, and fall early; peduncle is 2-4 cm long; flowers are white; calyx is about 3 mm long, with 5 fine teeth at the top , the outside is pubescent; the petals are narrow oblanceolate, about 5 mm long, and the back is sparsely pubescent; the stamens are 10, often sparsely pubescent, about 7 mm long; the ovary has a short stalk, the upper part is pubescent, and the stigma concave and cup-shaped;
Fruit: The pod is band-shaped, 10-18 cm long, with a convex tip, a stalk at the base, puberulent, and longitudinally split;
Seeds: 6-25 seeds, oval, about 7.5 mm long, pale, flat, bright;
Acacia leucocephala seeds
Leucaena leucocephala,Leucaena salvadorensis Mimosa glauca Mimosa leucocephala Acacia leucocephala Mimosa villosa Leucaena glauca Acacia villosa Acaciella villosa
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