圆锥花序稀松的分枝，通常大，具数枚到多数总状花序或小的圆锥花序的；苞片相当小。
Panicle laxly branched, usually large, with several to many racemes or smaller panicles; bracts rather small.
茎具明显的节；花序1（或2）分枝。
Stem with conspicuous nodes; inflorescence 1(or 2)-branched.
花序为聚伞状圆锥花序，分枝6–8，每支花茎生有1–6花，花梗短。
Inflorescences cymose-paniculate, branches 6 – 8, each with 1 – 6 flowers, pedicels short.
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