How often should you water a lawn in Georgetown?
Water deeply and infrequently, about one to two times per week in summer, and only as needed in spring and fall. Georgetown sits on slow-draining clay, which absorbs water slowly, so each watering should be pulsed in two to three short cycle-and-soak sessions rather than one long soak that runs off into the street.
What days can you water your lawn in Georgetown?
Under Georgetown's Drought Stage 1, automated irrigation is allowed two days per week, set by the last digit of your street address. Hand watering is always allowed. These are the City of Georgetown rules in effect for the water service area. These are the current Stage 1 rules; check the live badge above or confirm the current stage with the City of Georgetown, since stricter limits apply at higher drought stages.
| Rule | Detail |
|---|---|
| Address ends in 1, 5, or 9 | Water Tuesday and/or Friday. |
| Address ends in 2, 4, 6, or 8 | Water Wednesday and/or Saturday. |
| Address ends in 0, 3, or 7 | Water Thursday and/or Sunday. |
| No automated irrigation on Mondays | Applies to every address, any time. |
| No automated watering 9 a.m. to 7 p.m. | Any day. Drip is limited to watering days within Midnight–9 a.m. and 7 p.m.–Midnight. |
| Hand-held hose or bucket | Permitted any day and any time. |
| New lawn or replacing 200+ sq ft of sod | Apply for a 14-day irrigation variance to water outside the drought schedule. |
| Source: City of Georgetown Water Utility. Rules apply to Drought Stage 1; check the city for the current stage. | |
Is the "one inch of water per week" rule right for Georgetown lawns?
No. The one-inch-per-week rule assumes soil that absorbs water steadily. Georgetown's clay is very slowly permeable: east of I-35 it is deep Blackland clay, and west of I-35 it is clay weathered from limestone with bedrock often one to three feet down. Either way, water enters quickly only when the soil is dry and cracked, then infiltration slows to a crawl, so applying an inch all at once runs off instead of soaking in.
Instead, use cycle and soak: split each watering into two or three short cycles with soak-in time between them, so the water reaches the root zone rather than the gutter. The US EPA WaterSense program recommends this same cycle-and-soak method specifically for clay soils and slopes. Source: US EPA WaterSense, USDA Georgetown soil series, and Texas A&M AgriLife on Central Texas soils.
How much water does a Georgetown lawn actually need?
Match irrigation to evapotranspiration (ET), how much water the lawn loses to evaporation and plant use, not a fixed number. AgriLife recommends replacing about 60 percent of ET using local weather data. In practice that means deep, infrequent watering: one to two times per week in summer, triggered by wilting and a blue-gray cast, with automated systems off in spring and fall when rain and cooler temperatures usually suffice.
The Texas A&M AgriLife WaterMyYard program estimates that over half of landscape water is wasted to overwatering. Source: AgriLife Bermudagrass calendar.
Lawn-watering advice that is wrong for Georgetown clay
National lawn guides assume loamy soil that drains evenly. Georgetown's slow-draining clay changes the right answer on several common points.
Common advice: Water one inch per week, all at once.
Georgetown sits on slow-draining clay weathered from limestone, very low in permeability, so a single long soak runs off instead of soaking in. Pulse water in two to three short cycle-and-soak sessions to let it infiltrate.
Source: USDA — Georgetown soil series (Official Series Description) .
See the seasonal lawn calendar for the month-by-month fertilize, aerate, and weed-control windows.
Georgetown lawn watering, answered.
How often should you water a lawn in Georgetown, TX?
What days can you water your lawn in Georgetown?
Is the "one inch of water per week" rule right for Georgetown lawns?
Can you hand-water on days you cannot run your sprinklers?
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