How fast do air plants grow and is there a size limit? Live Bonsai Tree Etsy Complete plant addict, thought I'd share some. Pretty proud of my tropicals this Colorado winter :) : r houseplants Havana Large Plastic Planters When they have shoots already! , Just plant at the usual depth, the bulb can be on its side if the shoot is growing at an angle. The tops of the shoots can be left exposed, or covered with soil if Ceramic Containers Michaels