I want to grow a hedge,5 to 10 feet tall,with white flowers. what variety of oleander should I use?
"Dwarf white sands" and "Little White" and other dwarf varieties are described at 3 to 6 feet mature height, so maybe a little small for your 5 -
10 foot requirement.
"Sister Agnes," a cultivar with single white flowers, grows to between 10 and 12 feet in height.