Specialty Gardening: Whats the best drought tolerant tree for N Texas z8, 0 by DiamondD

DiamondD wrote:
What about Russian Olive? A friend of mine wanted to make a hedge instead of putting up a wood fence. She said they are vigorous growers. Can be pricey. From Ecolage.com: Russian Olive, Elaeagnus pungens, Wonderfully fragrant evergreen shrub! Tough, easy to grow and low-maintenance. Prefers full to partial sun and fertile, well-drained soils. Best known for its fast, vigorous growth, fragrant flowers and edible fruit. Excellent choice for nosy neighbors.
Size: Premium 3 Gallon Container $39.95.

I purchased the Sweet Olive from them and it arrived very healthy and is growing rapidly.