Adding Crushed Eggshells Into Soil Potted Stock Photo 2757205529 Shutterstock Your Guide to Living with Houseplants & Cats Homestead Gardens, Inc. Crock Pot Pork Loin We get a lot of questions about how we water our air plants, so heres a little video showing how we do it at the Flora Culture! , Air plants (aka tillandsias) dont need soil, but they DO need Growing Coriander from the Supermarket (Keeping it Alive!) Lovely Greens