Hi, and as the rest have said, thank you for being with us. I'm interested in balancing the qualities of food (sweet, salty, sour, bitter, pungent, astringent) in a diet as well as nutritional/antioxidant value and producing sufficient quantity. Do you know of any sour perennials to grow? What are your favorite perennial foods to grow in terms of ease, volume of production, and aesthetic value? - Luke