List Of Fall Vegetable Garden Tennessee 2022. When to plant a garden in east tennessee. Good fall choices for tennessee include bush or snap beans, broccoli, cabbage, cauliflower, collards, cucumbers, kale, leaf lettuce, irish potatoes, mustard, radish, spinach,.

Pansies, violas, ornamental cabbage and flowering kale. All of them will bring vibrant colors to your landscape. Good candidates for planting in september in zone 7 (most of tennesseeĆ¢€™s major cities are in either zone 7a or 7b) include bush and snap beans, leaf lettuce, turnips, kale,.