Erect or sprawling herb to 70 cm tall; stems puberulent with short, simple, mostly forward-directed hairs. Leaves ovate or elliptic, to 6 (-9) cm long, acuminate apically, short acuminate or obtuse basally, margins entire or nearly so, somewhat upfolded at the petiole, above with scattered simple hairs on the lamina, beneath puberulent on the veins, petiole ca. 1/4 as long as the leaves. Pedicels glabrous ca. 7 mm long but elongating (3-4 cm) in fruit. Flowers showy, the calyx 5-10 mm long with a few hairs on the angles, the tube inflated to appear bladder-like with 5 prominent angles, lobed 1/3 the way down, the