I’d never even HEARD of “air plants.” Now at Let Grow we have a 1-min video on how to grow them.
Guess what? No soil needed. Really. Just stick the plants in a container and spritz them every couple days. What an insanely easy way to get your kids into planting. Click here for instructions and to see the video!
(Bonus: You’ll also see how to make those sand layers. Apparently all you need is some different colored sand and a funnel.)