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.

Dear Master Gardener: Can a dwarf Korean lilac be purchased in tree form?

In my family garden in South Wales, we have an old, gnarled lilac tree that can't be far off ... by wrapping the pot base in burlap. Live dwarf Korean starter plants, or Syringa meyeri 'Palibin ...