A cymose inflorescence with more than two branches from the main axis.

多歧聚序 Pleiochasium 从主轴出两个支聚序。

Inflorescence cymose, ebracteate, many flowered.

序聚，无苞片，多。

Basal leaves decussate; middle stem leaves opposite; distal stem leaves alternate; Inflorescence paniculiform with cymose branches.

基生叶交互对生；中间茎生叶对生；部茎生叶互生；序圆锥序具聚枝。