Henckelia urticifolia (D. Don.) A. Dietr
Henckelia Spreng. Perennials. Rhizome unknown. Stems erect, 30–80 cm,sparsely puberulent. Stem leavesto 8 or more, ± widelyspaced, unequal in a pair; petiole 0.7–6.5 cm × 1–2 mm;leaf blade elliptic to broadly elliptic, rarely ovate orobovate, 4–11(–17) × 2.2–6(–10) cm, eglandular, abaxially...