Children (6 direct children, 6 direct and indirect children):
Amsonia tabernaemontana var. tabernaemontana
Amsonia tabernaemontana var. salicifolia
Amsonia tabernaemontana var. gattingeri
Amsonia tabernaemontana var. illustris
Amsonia tabernaemontana var. repens
Amsonia tabernaemontana var. texana