plants to support Asiatic lilies
I have a small 5x4 raised bed in which I have a masses of Casablanca and pale pink Asiatic lilies to the sides and back of a dwarf Disco bell hybiscus. The lilies are absolutely beautiful but tend to flop forward. This is a new bed and I have nothing in front of the lillies and Disco Belle yet. What can I plant that is about 12 to 15 " high that is strong enough to give some support for the lilies but will still look and compatible and not be so tall that it covers the lower flowers of the Hibiscus.?