Sage Rose / Bunga Pukul Delapan / Turnera ulmifolia L.

Introduction
Sage rose, or bunga pukul delapan in Indonesian, is a smal shrub native to West-Indies. This plant can be found at 10-250 m above sea level. Its flowers are produced daily, each lasting just for few hours. Flower open in the morning, at about 8 o’clock, and are closed by noon, at about 12 o’clock. That is why in Indonesian this plant is commonly called as bunga pukul delapan or flower eight o’clock. This plant can be used as an ornamental plant as well as a medicinal plant.