When it comes to considering trees and shrubs as a hummingbird garden addition, one that offers an abundance of purple blooms that these little birds love to frequent is the dwarf Korean lilac.
Learning how to grow lilac in pots is a good idea if you are looking to elevate container displays in compact yards. While you might think lilacs are out of reach - as they can grow upwards of 25 feet ...
Dwarf Korean lilac is hardy to 35 degrees below zero. It reaches a mature height of 4-6 feet and blooms mid-season with clusters of red-purple buds that open to dainty, lilac-pink flowers.