Sepals 4, 2.5–3.5 cm. long, white, purplish outside, pubescent outside, more densely so on the margins and tomentose within.
Flowers solitary (always ?), axillary, with peduncles up to 7.5 cm. long and pedicels up to 11 cm. long.
Woody trailing plant, younger stems longitudinally ribbed and furrowed, rather sparsely pubescent.
Anthers 3.5 mm. long.