bladder senna


Definition of bladder senna

  1. 1 :  any of several leguminous shrubs of the genus Colutea; especially :  a yellow-flowered European shrub (C. arborescens) cultivated for its flowers and bladdery pod and as a source of wildlife food

  2. 2 :  a southern African shrub (Sutherlandia frutescens) with a much-inflated pod

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quaintly unconventional or refined

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