Egg Shell Planters
Here's a clever idea for using egg shells in your garden. Ours normally go into the compost bin anyway, so this is a way to get an additional use from them before they enrich the soil.
A smart idea. I wish I had thought of it, but it comes from the folks at Listotic.com. For more gardening ideas, check out their post 20 Insanely Clever Garden Ideas.