Potatoes are from the perennial nightshade, Solanum tuberosum. As the world's fourth largest food crop, following maize, wheat, and rice, potatoes are grown from seed potatoes, which are certified disease free and specially grown TUTORIAL: Give your old plant pots a painterly designer makeover We Are Scout Grow Light Burpee Led Two Tier Cart Gardening Supplies Shop Burpee How to Grow Rosemary in Pots, Indoors, and the Garden Lovely Greens