By B. Rosie Lerner, Extension Consumer Horticulture Specialist One of the most exciting and challenging things about a perennial flower display is that the star of the show is always changing. Because most perennial flower species tend to have a limited season of bloom, it takes a little extra effort to be sure there is always something of interest throughout the season.
Many gardeners find it useful to plan their garden on paper first, then amend the plan over time.
You might start by making a list of plants that are personal favorites, the ones you just have to have in your garden. Make notes about the expected height of the plants, as well as the season and color of bloom. You'll want to make note of their cultural requirements, such as sunshine and moisture, and group together plants of similar needs. Invest in a couple of reference books, at least one with good color photos, to help you in your planning. Cooperative Extension Service bulletins can be helpful in finding out what works well in your area.