If you are wondering what vegetables can you grow in florida in the summer, the answer is simpler than you think. Florida’s summer heat narrows your vegetable options to heat-tolerant varieties like okra, sweet potatoes, and southern peas. You just need to pick crops that love the humidity and the blazing sun.
Most northern gardeners stop planting in July. You do not have to. The Florida summer is actually a second growing season for many tropical and subtropical plants. The key is to ignore cool-season crops like lettuce and broccoli. Instead, focus on things that originated in hot climates.
Let us look at the best options for your summer garden. You will be surprised at how much you can harvest from June through September.
What Vegetables Can You Grow In Florida In The Summer
The exact list depends on where you live in Florida. North Florida, Central Florida, and South Florida have slightly different microclimates. However, the following vegetables are reliable across all three regions during the hot months.
Okra
Okra is the undisputed king of the Florida summer garden. It thrives in heat that would kill other plants. The hotter it gets, the faster it produces.
- Plant seeds directly in the ground after the soil warms up.
- Space plants about 12 inches apart.
- Harvest pods when they are 2 to 3 inches long.
- Check plants every day because pods grow fast.
Wear gloves when picking okra. The pods have tiny spines that can irritate your skin. You can grow Clemson Spineless for fewer spines.
Sweet Potatoes
Sweet potatoes are a root crop that laughs at Florida heat. They need about 90 to 120 days to mature. You plant slips, not seeds.
- Buy slips from a nursery or sprout your own from a store-bought sweet potato.
- Plant slips in well-drained soil or raised beds.
- Water deeply once a week.
- Harvest when the leaves start to yellow.
You can grow them in containers if you have limited space. A 15-gallon pot works well for one plant. The vines will spread, but they are easy to manage.
Southern Peas
Southern peas include black-eyed peas, crowder peas, and cream peas. These are legumes that fix nitrogen in the soil. They are perfect for summer because they tolerate both heat and drought.
- Sow seeds directly into the garden.
- Plant them 1 inch deep and 4 inches apart.
- They do not need much fertilizer.
- Pick pods when they are plump but before they dry out.
You can eat them fresh or let them dry for storage. They are a staple in Southern cooking for good reason.
Summer Squash And Zucchini
Summer squash can be tricky in Florida because of squash vine borers. But you can still grow them successfully if you start early in the season. Choose varieties like Yellow Crookneck or Pattypan.
Plant them in soil that has plenty of organic matter. Use row covers to protect young plants from pests. Remove the covers when flowers appear so bees can pollinate them.
Harvest squash when they are small and tender. Large squash have tough skin and fewer seeds are edible.
Cucumbers
Cucumbers love warm weather but they do not like extreme heat. In Florida, you need to plant them early in the summer or provide afternoon shade. Choose heat-tolerant varieties like Marketmore or Suyo Long.
Give them a trellis to climb. This improves air circulation and reduces disease. Keep the soil consistently moist. Mulch around the base to keep roots cool.
Peppers
Peppers are a great choice for Florida summers. Both sweet bell peppers and hot varieties like jalapenos and habaneros do well. They produce fruit continuously until the first frost.
- Start seeds indoors or buy transplants.
- Plant them in full sun.
- Use a slow-release fertilizer at planting time.
- Water regularly, especially during dry spells.
Peppers can drop flowers if temperatures exceed 95 degrees. Do not panic. They will resume flowering when the heat moderates.
Eggplant
Eggplant is another heat-loving crop that performs well in Florida. Varieties like Black Beauty, Ichiban, and Long Purple are reliable. They need consistent moisture and fertile soil.
Harvest the fruit when the skin is glossy. Dull skin means the eggplant is overripe and will taste bitter. Use pruning shears to cut the stem, do not pull the fruit off.
Malabar Spinach
Regular spinach bolts and dies in summer heat. Malabar spinach is a different plant entirely. It is a vine that grows well in hot weather. The leaves taste similar to spinach but have a slightly mucilaginous texture.
Plant it near a fence or trellis. It will climb and produce leaves all summer. Pick young leaves for salads or cook them like regular spinach.
Long Beans
Long beans, also called yardlong beans, are a tropical relative of the cowpea. They produce beans that can grow up to 18 inches long. They are much more heat-tolerant than regular green beans.
They need a sturdy trellis because the vines get heavy. Harvest the beans when they are about the thickness of a pencil. They are excellent in stir-fries.
New Zealand Spinach
New Zealand spinach is another alternative to regular spinach. It is a low-growing plant that spreads out. It tolerates heat and dry conditions very well.
You can harvest the tender tips continuously. The more you pick, the more it produces. It is a good choice for sandy Florida soils.
Tomatoes
Tomatoes are difficult in the Florida summer. Most varieties stop setting fruit when nighttime temperatures stay above 75 degrees. However, you can try heat-set varieties like Heatmaster or Florida 91.
Plant them in a spot that gets morning sun and afternoon shade. Use a large container to keep roots cooler. Water deeply and consistently to prevent blossom end rot.
Do not expect a huge harvest in July and August. The fall crop will be much better. But you can get a few fruits if you are lucky.
Radishes
Most radishes do not like heat. But you can grow them in the summer if you choose the right variety. Try White Icicle or Rat’s Tail radish. Rat’s Tail is grown for its edible seed pods, not the root.
Plant them in a shady spot. They will grow faster and be less spicy. Harvest them quickly before they become woody.
Tips For Successful Summer Gardening In Florida
Growing vegetables in Florida summer requires some specific strategies. Here are the most important ones.
Use Shade Cloth
Afternoon shade is critical for many crops. You can use 30% to 50% shade cloth to reduce heat stress. This is especially helpful for lettuce substitutes, peppers, and tomatoes.
Install the shade cloth on a frame or use clips to attach it to a trellis. You can also plant tall crops like okra on the west side of shorter plants to provide natural shade.
Water Deeply And Mulch
Florida summers bring heavy rain, but it can be uneven. Some weeks are dry and hot. Water deeply two to three times a week rather than a little bit every day.
Mulch is essential. Use pine straw, straw, or shredded leaves. A 2 to 3 inch layer keeps soil moisture even and cools the roots.
Improve Your Soil
Florida soil is often sandy and low in organic matter. Add compost or aged manure before planting. This improves water retention and provides nutrients.
Raised beds are a great option because they warm up faster and drain well. They also allow you to control the soil quality more easily.
Plant At The Right Time
Timing is everything. For most of Florida, you should plant summer crops in March through May. But you can also plant a second round in July and August for a fall harvest.
Check your specific zone. North Florida has a longer cool season. South Florida can grow tropical crops almost year-round.
What To Avoid Planting In Florida Summer
Some vegetables simply will not survive. Do not waste your time or money on these crops during the hot months.
- Broccoli
- Cauliflower
- Cabbage
- Lettuce
- Spinach (regular)
- Peas (English or snow peas)
- Potatoes (Irish)
- Carrots
These plants either bolt, rot, or fail to germinate in hot soil. Wait until October or November to plant them.
Pest And Disease Management
Summer in Florida brings pests. Aphids, whiteflies, and spider mites love the heat. Inspect your plants every few days.
Use a strong spray of water to knock off small insects. Neem oil is effective for many pests. For squash vine borers, you can try planting squash later in the season or using row covers.
Fungal diseases are common because of high humidity. Water at the base of plants, not overhead. Provide good air circulation by spacing plants properly.
Frequently Asked Questions
Can I Grow Tomatoes In Florida During Summer?
Yes, but only heat-tolerant varieties like Heatmaster or Florida 91. Expect a smaller harvest than in spring or fall. Provide afternoon shade and consistent watering.
What Is The Easiest Vegetable To Grow In Florida Summer?
Okra is the easiest. It thrives in heat, resists pests, and produces heavily. Southern peas and sweet potatoes are also very low-maintenance.
When should I start a summer vegetable garden in Florida?
Start seeds indoors in February or March. Transplant in March through May. You can also plant a second crop in July and August for a late summer or fall harvest.
Do I Need To Water My Garden Every Day In Florida Summer?
Not necessarily. Water deeply two to three times a week. Mulch helps retain moisture. Check the soil moisture by sticking your finger an inch into the ground.
Can I Grow Leafy Greens In Florida Summer?
Yes, but not traditional lettuce. Use Malabar spinach, New Zealand spinach, or heat-tolerant Asian greens like bok choy. Provide shade and consistent moisture.
Final Thoughts
You have plenty of options for a productive summer garden in Florida. Focus on heat-loving crops like okra, sweet potatoes, southern peas, and peppers. Use shade cloth, mulch, and good soil to give your plants the best chance.
Do not get discouraged if some crops fail. Gardening in Florida is a learning process. Keep notes on what works in your specific yard. Try different varieties each year.
With the right choices, you can harvest fresh vegetables all summer long. You will enjoy the satisfaction of growing your own food even when the temperature hits 95 degrees.
Start small if you are new to this. Pick two or three vegetables from the list and master them. Once you succeed, expand your garden next year. The heat is not your enemy. It is just a different set of rules to follow.