the lilac-ash borer, finds the plant as appealing as the pollinators do. If you live in regions that are often too warm for lilacs, namely zones 7b to 9, a chaste tree is a great stand-in that ...

This plant can grow as either a shrub or a tree, with heights ranging from a few feet up to 30, depending on the cultivar and how it's grown. In USDA zones 5 and 6, the chaste tree will die back ...