10/16/2026
Cool front coming. Time to adjust your sprinklers.
If your irrigation is still running like it’s August, your lawn is about to get more water than it needs.
Cooler temperatures change what your lawn does.
Growth slows down.
The soil dries out more slowly.
Your grass needs a lot less water than it did a few weeks ago.
Overwatering is where problems start this time of year.
Brown patch is a fungus that likes cool, damp weather. Nights in the 50s plus wet grass is exactly what it wants.
Watch for circular brown or yellow patches over the next few weeks.
A few things to do this weekend:
• Cut back your watering days and run times
• Water early in the morning so the grass dries off during the day
• Skip a cycle if you’ve had recent rain
• Mow a little higher, within the recommended range for your grass
If your irrigation is still on its summer schedule, our team can help get it adjusted for fall.