1.flowers sometimes spreading or slightly nutant.
花有时开展或的有点下垂。
2.Flowers slightly nutant, erect in late anthesis.
花稍下垂,在开花期晚期下垂。
3.flowers nutant, erect in late anthesis.
在花期后期里下垂,直立的花。
4.flowers nutant at first, becoming erect in late anthesis.
最初花下垂,在花期后期里成为直立。
5.Inflorescence terminal or axillary, paniculate, sparsely branched, slightly spreading, nutant in fruit;
圆锥花序顶生或腋生,圆锥状,疏生分枝,稍开展,在果期下垂;