Dypsis

About

Dypsis is a genus of flowering plants in the family Arecaceae. They are slender, evergreen palms with yellow flowers carried in panicles amongst the pinnate leaves. Many Dypsis species have aerial branching, a rare growth habit among palms. Some have marcescent leaves that remain attached after death and trap litter for nutrients. Several species previously placed here have been returned to the restored genera Chrysalidocarpus and Vonitra.

Summary from Wikipedia