HYDRANGEAS: SHRUBS FOR ALL SEASONS
Flowers are beautiful, but they are gone in an instant. Fall color is fantastic, but it’s gone when the leaves fall. Garden lovers – and landscape professionals – are always on a quest for the grail: plants with four seasons of interest. Hydrangeas may not be the perfect four season plant, but they come darn close. The problem is that when you say “hydrangea” most people think of the colorful flowers of the mophead-type hydrangea such as Hydrangea macrophylla, a species that does not perform reliably in Northern Illinois. An exciting new introduction, Endless Summer®, may be the first in a line of more hardy forms of this plant but for the most part there are four hydrangea species best suited to Midwestern landscapes. Climbing hydrangea (Hydrangea anomala spp. petiolaris) is an extremely ornamental woody plant. It takes about five years to mature but it is well worth the wait. Do not make the mistake of installing the young containerized plant next to a delicate wood or wrought...