Henckelia forrestii (J. Anthony) D.J. Middleton & Mich. Möller
Henckelia Spreng. Probably perennial. Rhizome internodes erect, 1.2–12(–19) cm, sparsely pilose topubescent. Stem leaves 4 or 6, opposite, 4 crowded nearapex; petiole 0.3–3 cm × 0.5–2 mm; leaf blade ellipticto ovate or obovate, 1–15 × 0.7–8.5 cm, pubescent to appressed...