Interactions between insect pollinators and the ornamental tree, Tecoma stans (L.)
Tecoma stans (Bignoniaceae) is a native of Central America but occurs throughout tropical latitudes due to cultivation as an ornamental; in India it is also normally cultivated as an ornamental tree.The plant has two anthesis schedules in a day - one during 0500-0800hrs and another during 1500-1700hrs.Different species of bees and wasps collect pol