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| 1 Corolla (9-) 10-14 mm long, creamy white (to reddish); fruiting pedicels deflexed downward; fruit smooth when dry |
| 1 Corolla 4-8 (-9) mm long, white to pink or purple; fruiting pedicels ascending; fruit rugose or verrucose when dry. |
..2 Corolla (6-) 7-8 (-9) mm long, dark pink to purple; sepals 1.5-3.5 mm long |
| ..2 Corolla 4-6 mm long, white to pale pink; sepals 0.5-0.75 (-1.5) mm long |
| ....3 Corolla white to pale pink; bracts as long as or longer than the subtended fruiting pedicel |
| ....3 Corolla pink; bracts shorter than the subtended fruiting pedicel |