Culup (Zornia gibbosa)

Culup (Zornia gibbosa) is a species of plant in Fabaceae, shrub, perennial, up to 50 cm high, sometimes with thick tubers, slender stems, many branches and green or dark red, grows wild in sandy, calcareous soils and karst.

Z. gibbosa has an upright trunk, cylindrical, many branches and green or brownish red. The leaves are elongated, 0.8-2.5 cm wide, 0.3-0.9 cm long, pointed tip, green, a bone in the middle with several sideways veins.

Inflorescences appear on the axillary, 2-6 cm wide, ovate, 6-7 mm long, ciliate margin. Calyx 3 mm. The corolla is circular, bright yellow in color with reddish-brown stripes. Legumes are usually longer than bracts.

Culup grows on sandy, calcareous soils, karst slopes, agricultural lands, abandoned land, lots of sunshine, tropical climate, wind resistance and adaptive at an elevation of 100-1200 m.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Tribe: Dalbergieae
Genus: Zornia
Species: Zornia gibbosa

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Bush sorrel ( Hibiscus surattensis ) is a plant species in Malvaceae, annual shrub, crawling on the surface or climbing, up to 3 meters long, thorny stems, green leaves, yellow trumpet flowers, grows wild in forests and canal edges, widely used for vegetables and treatment. H. surattensis has stems with spines and hairs, branching and reddish green. Petiole emerges from the stem with a straight edge to the side, up to 11 cm long, sturdy, thorny, hairy and reddish green. The leaves have a length of 10 cm, width of 10 cm, 3-5 lobed, each has a bone in the middle with several pinnate veins, sharp tip, sharp and jagged edges, wavy, stiff, green surface. Flowers up to 10 cm long, trumpet-shaped, yellow with a purple or brown or red center, solitary, axillary. Epicalyx has forked bracts, linear inner branches, spathulate outer branches. Stalks up to 6-7 cm. The seeds have a length of 3-3.5 mm and a width of 2.5 mm. Bush sorrels grow in pastures, marshes, abandoned fields and plantations, ...

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