Arizona Xeriscaping Guide
Published: June 6, 2026 · Updated:
Drought-tolerant landscaping plans for 15 Arizona cities across USDA zones 7b, 9a, 9b. Find native plants, water-saving strategies, and xeriscape designs for your specific location.
Water Restriction Level: critical
Arizona cities including Phoenix and Tucson actively encourage xeriscaping with rebate programs. Phoenix pays up to $1,500 for lawn-to-xeriscape conversions.
Verified turf removal rebates in 9 Arizona cities, listed below.
What drives landscape water use in Arizona
Sonoran and Mojave desert lowlands with a summer monsoon, the most water-constrained landscape context in the country outside Nevada.
Mean annual precipitation across Arizona spans about 3 to 25 inches, and the state covers USDA hardiness zones 7b, 9a, 9b. That spread matters more than any single statewide number: the wettest and driest parts of Arizona need different plant palettes and different irrigation entirely, which is why the zone for your own city is the figure to plan against rather than a state average.
Plant genera native to Arizona
These genera are native to Arizona and are the backbone of low-water planting here. Starting from natives matters because they evolved with the local rainfall pattern and soil, so once established they generally need no irrigation beyond what the climate provides.
Listed at genus level deliberately. Which species within a genus is native varies across Arizona, so check the species with a local native plant society or extension office before buying.
USDA Zones in Arizona
Turf removal rebates in Arizona
9 cities in Arizona runa residential turf removal rebate we have verified against the water provider's own page. The terms differ sharply between them, so the city you are in changes what the same lawn is worth:
50 per cent of the removal cost, or the value of the area at $1.75 per square foot, whichever is lower. City of Buckeye Water Resources.
$1.50 per square foot, up to $2,000. City of Chandler Water Conservation.
Up to $2,000, plus up to $1,000 additional incentive, so $3,000 in total. Town of Gilbert Water Conservation.
$1.00 per square foot for xeriscape, up to $3,000; artificial grass at $0.25 per square foot, up to $250. City of Glendale Water Services.
$1,000 for 500 to 999 square feet, $1,500 for 1,000 to 1,499, $2,000 for 1,500 or more, plus $100 per tree for up to two trees. City of Mesa Water Resources.
Tiered by area and planting density, up to $3,000 at the 2,500 square foot tier. City of Peoria Water Services.
$2.00 per square foot, with no fixed dollar cap. Phoenix Water Services.
$2.00 per square foot on up to 1,000 square feet, so $2,000 maximum. City of Surprise Water Resource Management.
$0.50 per square foot, up to $2,000 per home per fiscal year. City of Tempe Water Conservation.
Outside those cities, no Arizona provider in our checks publishes a residential turf rebate. Ask your own water utility directly before assuming one exists, and see our turf removal rebate comparison.
Xeriscaping Principles for Arizona
1. Plan and Design
Start with a water-efficient landscape plan that groups plants by water needs. Place high-water plants (if any) closest to the house and low-water plants further away.
2. Improve Soil
Amend soil with compost to improve water retention in sandy soils and drainage in clay soils. Healthy soil holds more moisture and supports deeper root systems.
3. Reduce Turf Area
Limit conventional lawn to areas that serve a functional purpose (play areas, pathways). Replace decorative turf with native plants, ground covers, or mulch.
4. Choose Low-Water Plants
Select native and adapted plants suited to your USDA zone. Native plants have evolved with local rainfall patterns and typically need no supplemental irrigation once established.
5. Mulch Generously
Apply 5–10cm of organic mulch (or gravel in desert climates) around all plantings. Mulch reduces evaporation by up to 70%, suppresses weeds, and moderates soil temperature.
6. Irrigate Efficiently
If irrigation is needed, use drip systems or soaker hoses rather than sprinklers. Water deeply and infrequently to encourage deep root growth. Water before 9am to reduce evaporation.
7. Maintain Appropriately
Proper maintenance reduces water waste. Keep mulch refreshed, prune to reduce water demand, and adjust irrigation seasonally. A well-maintained xeriscape improves over time.
Arizona cities and their USDA zones
Your hardiness zone is the single most useful number for choosing plants, so this is every Arizona city we hold, with its zone. Cities shown as links have their own guide because they run a verified turf rebate worth explaining on its own page. For the rest, the zone below plus the state palette above is the plan: their local advice would not differ from what is on this page.
Frequently Asked Questions
Is xeriscaping worth it in Arizona?
Yes. Arizona has critical-level water restrictions. Xeriscaping reduces outdoor water use by 50–75%, which translates to significant savings on water bills. Many Arizona municipalities also offer rebate programs for turf-to-xeriscape conversions, making the upfront cost more manageable.
What USDA zones are in Arizona?
Arizona contains USDA hardiness zones 7b, 9a, 9b. Each zone has different drought-tolerant plant recommendations. Find your city below for zone-specific xeriscape plant lists.
Does Arizona offer xeriscaping rebates?
Yes. Arizona cities including Phoenix and Tucson actively encourage xeriscaping with rebate programs. Phoenix pays up to $1,500 for lawn-to-xeriscape conversions.
What are the best drought-tolerant plants for Arizona?
The best plants depend on your specific USDA zone within Arizona. Generally, native plants adapted to Arizona's climate are the best choices: they evolved with local rainfall patterns and soil conditions. Browse your city guide below for zone-specific recommendations.
How much does xeriscaping cost in Arizona?
Professional xeriscaping in Arizona typically costs $5–$20 per square foot depending on design complexity, plant selection, and hardscape elements. DIY approaches can reduce costs to $1–$5 per square foot. Rebate programs can offset 20–50% of the initial investment.