Cheap and easy protection for solar landscape lights. Drill a 1" hole as deep as your spade bit will go, and drop in your light. Now they won't fall prey to the mower, weed wacker, or clumsy people. Great for walking paths, or around the fire pit.
https://flic.kr/p/aDmsRn | "Burning Bush" | Euonymus alatus (common name: "Burning Bush") is green during the spring and summer, but the leaves turn a vibrant red color in autumn. This one is at the foot of our driveway, next to the street.