Morphological characteristics Shrubs, sometimes small trees; twigs slender, much branched. Leaves small, sessile, or shortly stipitate, leaf blade narrowly linear or linear, 5-10 mm long, 1 mm wide, apex pointed, grooved above, projecting below, with transparent oil glands, dry brown, midvein 1 No lateral pulse. Flowers small, white, solitary in leaf axils; bracts caducous; pedicels 1-1.5 mm long; calyx tube campanulate, ca. 1.5 mm, calyx teeth 5, small triangular, apex acute; petals rounded, separate, About 1.5 mm long, the base narrows into a short stalk; stamens 10 or less, paired with carious teeth; ovary inferior, 3-locular, style short, persistent. The capsule is small, about 2 mm long; seeds are flat and horny. Flowering summer and autumn. YT-68 YT-68 Shenzhen Sunshine Technology Co.,Ltd , https://www.shenzhenyatwin.com