YESTERDAY, TODAY AND TOMORROW

Botanical name: Brunfelsia pauciflora (B. calycina)
Plant family: Solanaceae

Type of plant: Evergreen shrub

The name of the above plant is Yesterday, Today and Tomorrow. Why is it so called? It is because when the flowers first open they are purple, then they turn pale lavender and finally white, and that is why yesterday-today-and-tomorrow is an aptly named little shrub.