You can grow bougainvillea in pots and move them inside for the winter for a more hedge-shaped screen, or if you have just a few gaps to fill to add privacy to your patio, you could add hanging ...

If bougainvillea won't grow in your climate outdoors, other shrubs to plant in zones that are colder and more damp include firethorn, blackberry, roses, and Eastern prickly pear, which all offer ...