Caesalpinia pulcherrima n 1: tropical shrub or small tree having showy yellow to orange- red flowers; sometimes placed in genus Poinciana [syn: {pride of barbados}, {paradise flower}, {flamboyant tree}, {Caesalpinia pulcherrima}, {Poinciana pulcherrima}]
Flower-fence \Flow"er-fence`\, n. (Bot.) A tropical leguminous bush ({Poinciana pulcherrima}, or {C[ae]salpinia, pulcherrima}) with prickly branches, and showy yellow or red flowers; -- so named from its having been sometimes used for hedges in the West Indies. --Baird. [1913 Webster]