It likes sun, it’s perennial, and it looks like grass. We should just rip out our lawns and grow garlic instead. The neighbors might not even notice! But hold your breath—unless of course you’ve got garlic breath… ROOT LAYER Cold hardiness zones: 4 – 9 (can withstand temperatures to -30° F, or -34° C)i Soil PH: 4.5 to 8.3 Watering […]