All plants need water to survive. However, like plants that require more water, there are plants that grow in a lack of water. They are the best drought tolerant plants and can live without water for a long time. - Flower Beds and Gardens
Setcreasea pallida, or purple Heart, is named for the striking purple colour of the plant in full sun. A wonderful choice for hot dry conditions. Makes an excellent ground and looks stunning when paired with yellow lantana or pink vinca.
Common Names: Purple smoke bush, smokebush, smoketree, purple smoke tree. Zones Size & Shape: Purple smoke bush grows to a size of tall and wide. It is irregular to rounded. Exposure: Grow purple smoke bush in full sun.