Stachys bolusii Skan

Perennial herb, spreading or ascending; stems branched, up to 0.45 m long, sparingly to fairly densely villous with long spreading to retrorse hairs and some gland-tipped hairs. Leaves petiolate; blade broadly ovate, the larger 30-55 x 25-40 mm, fairly densely appressed-pubescent on both surfaces, apex obtuse to rounded, base deeply cordate with a wide sinus, margin regularly and somewhat coarsely crenate with about 10-14 rounded teeth on each side; petiole 10-30 mm long. Inflorescence simple, scarcely tapering, up to 150 mm long, of several 6-flowered verticils; bracts densely villous, leaf-like, especially the lower, smaller above but longer than the corolla, broadly ovate; flowers subsessile. Calyx densely villous, 7 mm long. Corolla white with purple or pink markings on the lower lip; tube 7 mm long, widening slightly towards the mouth; upper lip ascending, 4-5 mm long; lower lip deflexed, 7-8 mm long.