It’s time to start thinking about lawn irrigation, and the WaterMyYard Program can tell you when and how much to water.
When should I water my yard? WaterMyYard has an app for that
Irrigate Your Lawn Today- Yardvarks
Water My Yard - Apps on Google Play
Water Reminder - Remind Drink – Apps on Google Play
Galveston Bay Foundation – Guardian of Galveston Bay since 1987
Water My Yard Galveston Bay Report Card
Water My Yard Program - Harris Galveston Subsidence District
I was thinking about making automatic watering system for lawn but
Aqualert: Water Tracker Remind - Apps on Google Play
PDF) Internet of Things for Sustainable Community Development