Morphological characteristics Upright shrubs, 1.5-3 meters high, generally about 2 meters high, up to 4 meters, with milk; branches opposite or alternate, cylindrical, smooth hairless, purple or reddish. Leaves opposite, subopposite only at branches, leaf blade elliptic-lanceolate to oval-oblong, 1-5 cm long, 0.5-1.5 cm wide (maximum up to 8 x 2.2 cm), apical Urgent to blunt, short pointed, base acute to blunt, leaf margins finely toothed, both surfaces glabrous; veins slender, slightly convex or flattened on leaf blade, not evident on leaf surface, lateral veins 10-15 per side Bars, reticular in front of margins; petiole 3-6 mm long; glands between petioles, exfoliated when old. Conical cymes one to multiple, usually terminal, sometimes axillary, pedicel ca. 4 mm, pubescent; bracts membranous, lanceolate, ca. 4 mm, width 1 mm; bracteate long 1-5 mm, width 0.5 mm; calyx 5-parted, lobes lanceolate or ovate-lanceolate, pubescent on both surfaces, margin membranous, ca. 1.5 mm, width 0.6 mm; corolla cylindrical Bell-shaped, fuchsia or pink, both sides densely granular, corolla tube 6-8 mm long, 2-3 mm in diam., corolla lobes base covered to the right, lobes ovoid-oblong, sparsely broadly triangular, apical Blunt or rounded, nearly as long as corolla tube, 3-4 mm long, 1.5-2.5 mm wide, with 3 distinct purple veins inside and outside each lobe; stamens inserted at base of corolla tube, alternate with corona lobes , 2-3 mm long; anthers arrow-shaped, apex acuminate, hidden in the throat, dorsal bulge, abdomen sticking to the stigma base, ears basally, ears usually parallel, sometimes immediately or confluent, filaments short, dense White tomentose; pistil long 2-2.5 mm, style short, upper inflated, lower part reduced, stigma base Shaped, blunt at tip, 2-lobed; ovary consisting of 2 distinct carpels, covered with white hairs, with many ovules per carpel, borne on ovary ventrally pedicelial placenta; disk annular, Succulent, with 5 cracks at the top, connate at the base, surrounded by the ovary, and placed on the receptacle.蓇葖 2, parallel or forked, pendulous, clam-cylindrical, 8–20 cm long, 2-3 mm in diam., apex acuminate, base blunt, exocarp brown, glabrous, with paper vertical; , oval-round, yellow-brown, 2-3 mm long, 0.5-0.7 mm in diam., with a cluster of white enamel hairs on top; 1.5-2.5 cm long; hairs long, ovoid, and radicles Near isometric, about 1.3 mm long: radicles on top. Flowering season April-September (Florescence June-July), fruiting period July-December (maturity September-October). High Pressure Extension Tubings,high pressure PVC extension tube,Extension Tubings,extension tube medical Anesthesia Medical Co., Ltd. , https://www.jssinoanesthesias.com