A successful Xeriscape begins with planning and design. Planning involves thinking through the ideas that will go into the design and considering how your particular yard can best use water efficiently.
Designing is the first step in the execution of your plan. Without a plan, a design is wishful thinking.
Do you want lots of color? Prefer low maintenance? Need space for pets and kids? Love the “Arizona” look? Want edible plants?
While you gather your Xeriscape ideas, consider these planning basics:
Plants with similar water needs should be zoned – grouped together – to avoid watering plants with low-water demands as much as you water plants that need more.
Terrain should be graded so that water runs away from the house.
Soil should be amended with organic matter, particularly if you want Kentucky bluegrass.
Bluegrass should be on level ground. With turf, generally avoid slopes where water may run off quickly and narrow strips where spray distribution can’t be controlled.
Put xeric plants in slightly raised beds. This will improve drainage and make the plants more visible.
Consider your microclimates – little areas of your yard with unique exposures to sunlight, moisture and wind. Plants adapted to dry, hot locations will thrive on the south side of your house but struggle on the north. North-side zones will require less irrigation too.
Think of mulch as ornamental, not just a way to hold moisture in the soil. Mulches include distinctive tree bark or stone textures and colors.
Plan with mature growth in mind. Xeric plants that outgrow their space create needless maintenance chores. They may even have to be removed.
Plan, then design, and you’re on your way to the yard of your dreams.
David Winger is a water-conservation specialist with Denver Water.
