Stock photo.
Even though the temperatures aren’t falling yet, it is time to start preparing for the fall vegetable garden. Many vegetables can be planted in August directly into the garden by seed or transplant. Sometimes I start my seed and wait to plant until September. Why? Stink bugs, high heat and lots of warm-season diseases are really active in August. Waiting until mid-September to start planting vegetables into the garden lessens some of these problems and makes gardening easier especially if you are just embarking on gardening.
If you see transplants next to a vegetable crop, those seeds were started in August.
September 
1. Plant transplants or start seed: Beets, broccoli, Brussels sprouts, cabbage, Chinese cabbage, cauliflower, collards, Lettuce, kohlrabi, kale and Swiss chard.
2. Direct seed into the garden: Beets, endive, carrots, English peas, snow peas, mustard, onions (seeds, mid-to-late September), parsley, snap beans (early September), radishes, rutabaga, spinach and turnips.
3. Also: Garlic toes are planted mid to late September. Shallot sets can be planted all month long.
October 
1. Plant transplants: Cabbage, cauliflower, broccoli and Chinese cabbage.
2. Direct seed or plant transplants: Kale, parsley, spinach leaf lettuce, celery, Swiss chard and endive.
3. Direct seed: Mustard, turnips, radishes, beets, onions (early-to-mid October to create sets for later) and carrots.
November 
1. Plant transplants in south Louisiana: Cabbage, cauliflower, broccoli, kale and Swiss chard.
2. Direct seed: Beets, Swiss chard, spinach, kale, radishes, mustard, carrots and turnips.
3. Plant: Shallots and garlic in the first part of the month.