Install a xeriscape garden in a planned sequence: confirm the layout and approvals, prepare the site, complete disruptive construction and irrigation work, then plant, mulch and check establishment. Keep the project small enough to maintain while the plants develop. This guide focuses on carrying out a design rather than choosing a nationwide set of plants.
1. Check the plan against the actual site
Mark bed edges, paths and plant positions before removing anything. Walk the space with bins, tools or mobility equipment you normally use. Leave access to taps, valves and building features. Check mature plant sizes against the marked spaces, not just nursery-pot sizes.
Confirm applicable permissions and any water-utility rebate requirements before work begins. Arrange utility locating before ground disturbance, including private lines where needed. Have drainage changes, retaining work or uncertain structural details assessed by an appropriate professional.
2. Protect what will stay
Identify retained trees, shrubs and irrigation equipment. Keep materials and machinery away from vulnerable root zones. Plan continued watering for retained plants before disconnecting or capping the lawn system.
Colorado State’s yard-retrofit guidance highlights the needs of existing trees during conversion. A tree that relied on lawn irrigation can suffer if that supply disappears, even when the new surrounding plants need less water.
3. Remove unwanted vegetation with a suitable method
Identify the existing grass and persistent weeds before choosing a removal method. Digging, covering and other approaches differ in timing, disturbance and effectiveness. Do not assume one solarization treatment works in every climate or season.
If a herbicide is considered, confirm that its label permits the plant and site, and follow all directions, including any delay before planting. Protect retained vegetation. Inspect for regrowth before covering the bed; leaving an unresolved perennial weed problem underneath mulch makes follow-up harder.
4. Finish soil, drainage and hardscape work
Do not install plants while heavy construction still needs to cross the bed. Resolve specified grading and path work first, keeping runoff and finished levels consistent with the site plan. A layer of decorative gravel cannot fix drainage beneath it.
Amend soil only where the site and chosen plants call for it. Colorado’s xeriscape soil guidance explains why soil preparation belongs in the planning process. Get plant-specific advice rather than applying one compost recipe to every dryland species.
5. Install and test the watering arrangement
Lay out irrigation for the intended plant groups and follow equipment specifications. Check operation before mulch conceals tubing: look for leaks, blocked outlets and areas that receive no water. Record valve locations and take photographs for later maintenance.
Provide a way to water establishing plants individually when necessary. Plants sharing a zone should have compatible needs, but a new transplant can still need closer attention than its established neighbor. Make sure the person maintaining the garden understands the controls.
6. Position and plant carefully
Set the pots out on the prepared site and recheck spacing before digging. Adjust for the actual mature spread and viewing directions. Planting the tallest specimens first can help access, but a back-to-front rule does not determine whether every plant gets suitable sun or water.
Follow nursery or extension guidance for planting depth and root preparation for each plant type. Do not bury stems or root flares to hide an uneven grade. Water after planting as appropriate and confirm that the root ball is being wetted rather than only the surrounding surface.
7. Apply suitable mulch and inspect the finish
Choose mulch for the plants and site. Keep it from being piled against trunks, stems or sensitive crowns. A rock mulch is not automatically better for every xeriscape, and weed fabric is not a guarantee against future weeds.
Check path edges, drainage routes and access to irrigation components. Photograph the finished planting and keep plant labels with the plan. Note any substitutions so future care is based on what was actually planted.
8. Maintain the establishment phase
Check moisture where new roots are growing, inspect irrigation and remove young weeds before they spread. Adjust watering with weather and establishment instead of treating a low-water label as permission to stop care immediately. Monitor retained trees separately.
Keep a short list of losses, repairs and watering adjustments through the first growing season. Revisit spacing and plant suitability before expanding into another area. If your design is still undecided, return to the xeriscape planning guide before ordering more materials.
