true senna, n.
erect shrub having racemes of tawny yellow flowers; the dried leaves are used medicinally as a cathartic; sometimes placed in genus Cassia
<noun.plant>
Alexandria senna Alexandrian senna Cassia acutifolia Cassia augustifolia Indian senna Senna alexandrina tinnevelly senna true senna
<noun.plant>
Alexandria senna Alexandrian senna Cassia acutifolia Cassia augustifolia Indian senna Senna alexandrina tinnevelly senna true senna
semantic pointers
hypernym