Warm-season vegetable gardening

By John Monzingo, Assistant County Agent

As daylight hours increase and temperatures begin to rise, many people are inspired to spend more time outdoors. Vegetable gardeners are no exception. This time of year, they begin preparing for the season by collecting soil samples, determining nutrient needs, and monitoring weather conditions to identify the optimal planting window for their crops.

Below are examples of warm-season vegetables commonly grown in Louisiana during the spring and summer months:

Plant

Planting Dates

How to Plant

Spacing

Days to Harvest

Snap Beans

3/15–5/15

Plant seeds ½ inch deep

2–3 inches

48–55 days

Sweet Corn

3/1–5/15

Plant seeds ½ inch deep

10–12 inches

69–92 days

Watermelons

3/15–6/30

Plant seeds ½ inch deep

36–60 inches

90–110 days

Tomatoes

3/20–6/30

Transplants 1 inch deep

18–24 inches

60–75 days

Celery

3/1–4/15

Transplants 1 inch deep

18–24 inches

60–120 days

Peas

4/15–7/31

Plant seeds ½ inch deep

4–6 inches

70–80 days

Hot Peppers

4/1–6/15

Tnsplants 1 inch deep

12–18 inches

70–80 days

Bell Peppers

4/1–5/30

Transplants 1 inch deep

12–18 inches

70–80 days

Pumpkin

6/15–7/10

Plant seeds ½ inch deep

36–60 inches

60–120 days

Squash

4/1–8/31

Transplants 1 inch deep

24–36 inches

50–90 days

If you are concerned about not having enough room for a traditional in-ground garden, there are easy alternatives. Raised beds, window boxes, and even 5gallon buckets offer excellent options for growing many of the warm-season crops listed above. Numerous vegetable varieties perform well in container systems, making gardening accessible even in limited spaces.

This list is not exhaustive—these are simply a few of my personal favorites to grow each year. For additional recommendations on warm-season vegetables or variety selection, please contact John Monzingo at 3189273110 or 3183711371.

Louisiana Cooperative Extension Service Disclaimer

It is the policy of the Louisiana Cooperative Extension Service that no person shall be subject to discrimination on the grounds of race, color, national origin, gender, religion, age, or disability.