Ten Kid-Friendly Ways to Garden in the City
Grow a potato barrel.
If you have space for a garbage can in your yard, you can grow potatoes in a barrel. It’s fun, and kids will get a big kick out of the results.
Use a 5-gallon pot, an old garbage can, or a wooden barrel. Make sure it has adequate drainage holes in the bottom. Place 6 to 8 inches of potting soil on the bottom and two to three seed potatoes on top of the soil. Cover the spuds with more potting soil and water well.
As the spuds grow, keep covering them with soil until you reach the top of the container. Keep the potatoes well watered all summer, and once the vines yellow and die, turn over the container with your kids and let them hunt for all the potatoes in the soil.