Plant: Rhizomatous, herbaceous vine; Wide-spreading; STEMS branched, decumbent or twining Leaves: variable, often ovate, ovate-lanceolate to elliptic, 1-10 cm long, 0.3-6 cm wide, entire or with the margins somewhat undulate, glabrous or inconspicuously puberulent, basally cordate to truncate, hastate or sagittate, the lobes obtuse or acute, entire or with 2-3 teeth, the petioles 3-40 mm long INFLORESCENCE: 1-3-flowered cymes; peduncles 3-3.5 mm long; bracts elliptic, linear or obovate, 2-3(-9) mm long Flowers: on pedicels 5-18(-35) mm long, erect or reflexed in fruit, usually glabrous, the bracteoles linear, 2-4 mm long; sepals obtuse, rarely truncate or emarginate, mucronate, ciliate, the outer sepals elliptic, 3-4.5 mm long, 2-3 mm wide, glabrous or tomentose, the inner sepals orbicular to obovate, 3.5-5 mm long, 3-5 mm wide; corolla campanulate, white or tinged with pink, 1.2-2.5 cm long; stamens 8-13 mm long, the anthers 2-3.5 mm long; ovary ovoid, glabrous, the style 7-10 mm long Fruit: FRUITS capsular, 4-valved, mostly brown, chartaceous, globose to ovoid, 5-7 mm wide. SEEDS 1-4, 3-4 mm long, black to dark brown, glabrous, tuberculate Misc: Cultivated fields, roadsides; 350-2350 m (1100-7700 ft); Apr-Oct REFERENCES: Austin, Daniel F. 1998. J. Ariz. – Nev. Acad. Sci. Convolvulaceae 30(2): 61.