horse cassia

n 1: East Indian tree having long pods containing a black

cathartic pulp used as a horse medicine [syn: {Cassia

roxburghii}, {Cassia marginata}]

2: tropical American semi-evergreen tree having erect racemes

of pink or rose-colored flowers; used as an ornamental

[syn: {pink shower}, {pink shower tree}, {Cassia grandis}]