homeassistant

I use the Ecowitt moisture sensors for potted plants. Given their size, I wouldn’t recommend using them for your lawn because you have to be sure to not hit them when mowing.

Automated irrigation systems are reasonably consistent. I moved from my lawnless apartment to a house with a backyard of grass. I left out a few empty containers across the lawn, waited for the first watering cycle, and adjusted the timings based on the distribution.