Zone 8
USDA Zone 8 (Warm): Sprinkler Systems, Watering Schedule & Winterizing Guide
USDA Hardiness Zone 8 covers GA, AL, TX south with warm conditions.
States / Regions: GA, AL, TX south
Best Sprinkler Systems for Zone 8
- Rain Bird 32ETI — best overall for this zone range
- Rachio 3 — 34% water savings on average
- Orbit B-hyve — best value smart controller
Watering Schedule for Zone 8
Year-round irrigation often needed. Water 3–4× per week in summer, once weekly in cooler months. Smart controller recommended.
Seasonal Maintenance for Zone 8
Spring
- Test all sprinkler heads for coverage
- Check controller schedule after winter reset
- Inspect backflow preventer
- Adjust heads after winter ground movement
Summer
- Run smart controller weather adjustments
- Check for dry patches every 2 weeks
- Clean clogged drip emitters monthly
- Water early morning to reduce evaporation
Autumn
- Reduce watering frequency as temps drop
- Clear debris from spray heads
- Start winterizing preparation (Zones 1–7)
- Record controller settings before shutdown
Winter
- Complete system blowout (Zones 1–6)
- Insulate above-ground components
- Shut off main irrigation valve
- Store controllers indoors if unheated
Full winterizing guide → How to Winterize a Sprinkler System