Wenchengia alternifolia
It is a herbaceous plant with woody stems, almost basal leaves. Alternate leaves with the exception of 1 or 2 opposite pairs in the middle of the stem, 2 cm petiole, the blade in the form of an oblanceolate blade, 7-8.5 × 3-3.7 cm, the subglabro beam, glabrous underside with veins, and lateral nerves near the margin, the cuneate base, the superficially wavy margin, the obtuse apex.