JeashCHAT Rockwool Cubes Garden Stonewool Grow Cubes Seed Starter Plugs for Hydroponics Soilless Cultivation Plants Vegetable (50 Cubes, 1*1*1 inch) Walmart.com Creeping Mother of Thyme Calloway's Nursery Vaste planten Groen Goed Menken Here's how I grew potatoes in bags. If you haven't tried this I recommend you do! I used @hoselinkaustralia heavy duty planter bags to grow potatoes from the ones sprouting in my