GreenStalk is a patented, soil-based vertical garden made completely in East Tennessee from high quality, thick, UV-resistant, BPA, BPS & PVC-free plastic.
Each tier holds 1 cubic foot of potting mix and has 12 drainage holes so excess water can drain out. You can redirect or cap off excess water by using the GreenStalk Mover. Simply fill the top water reservoirs to the 5 tier mark whenever they need to be watered. The GreenStalk’s unique, patented watering system will deliver fresh water to each of the tiers/pockets below.