10 Best Ways to Save Your Lawn in the Summer Heat August is a tough month for lawns and gardens in Texas and this summer’s Heat Dome presents even greater challenges. How can you keep your lawn green and thriving? By following a few simple tips! 1. Maximize your weekly water use Despite Austin water restrictions, it is possible to keep your lawn healthy in this heat. Since infrequent deep soaks encourage root growth better than frequent light watering one…