All plants need water to survive. However, like plants that require more water, there are plants that grow in lack of water. They are the best drought tolerant plants and can live without water for a long time.
One of my favorite fall garden plants is the showy Clematis paniculata(C. terniflora). Not only does this beauty cover my old fence boards with hundreds of star shaped white blossoms, it also fills the late summer air with a sweet fragrance.
Cotton Candy Plant - Add a burst of color and texture to your garden with these lush ornamental grasses that flourish in hot, humid, dry or wet conditions. Enjoy light pink plumes in late summer with these wild, hardy plants. - Grows to approx. 20'' to 36'' H - Perennial - Bloom time: all summer - Full sun to partial shade - Hardy in zones 5 to 10
hyacinth bean vine...grows so fast and is so showy/FRAGRANT-Will help to lure Butterflies and Hummingbirds to your habitat. Plant with Moonflower Vine which is also fragrant! May grow up to 20 Ft. high. Perfect planted by a birdbath on a trellis. by maribel
My husband dreamed this one up. He broke the bottom out of ceramic pots planted tulip bulbs then in the summer we plant something else on top. Easy and clean to maintain in the Garden or like us along our front porch!