Warm-Season Vegetables That Thrive in May
By now, cool-season crops like lettuce and kale are starting to fade, making room for the stars of summer. Here’s what you should be planting right now:
- Tomatoes
- Plant type: Transplants
- Why now? Tomatoes love heat but hate cold soil. May is ideal for putting in robust seedlings.
- Pro tip: Bury them deep—up to the first set of true leaves—for strong root systems.
- Peppers (Bell & Hot)
- Plant type: Transplants
- Why now? They crave consistent warmth and are happiest when soil temps stay above 60°F.
- Pro tip: Mulch to retain soil moisture and prevent weeds.
- Squash & Zucchini
- Plant type: Direct sow or transplants
- Why now? These quick-growing plants can go from seed to harvest in just 45–60 days.
- Pro tip: Plant in hills and space generously to avoid powdery mildew.
- Cucumbers
- Plant type: Direct sow or transplants
- Why now? Cucumbers love warm soil and full sun.
- Pro tip: Use trellises to save space and improve airflow.
- Okra
- Plant type: Direct sow
- Why now? Born for Georgia heat, okra thrives in full sun and dry spells.
- Pro tip: Soak seeds overnight to speed up germination.
- Sweet Potatoes
- Plant type: Slips
- Why now? These tubers need a long, hot growing season—May is their perfect start.
- Pro tip: Use loose, sandy soil to encourage long, straight tubers.
- Beans (Bush & Pole)
- Plant type: Direct sow
- Why now? Beans germinate quickly in warm soil and give fast harvests.
- Pro tip: Rotate planting areas each year to avoid soil-borne diseases.
Bonus: Fast-Growing Crops for Quick Wins
Even in May, you can sneak in a quick crop or two:
- Radishes – Ready in as little as 25 days
- Baby greens – Harvest young before the heat turns them bitter
- Green onions – Easy to tuck between larger crops
May Garden Maintenance Tips
- Mulch around new plants to conserve moisture and suppress weeds
- Fertilize lightly—too much too soon can stress young plants
- Water deeply in the early morning, especially on hot days
- Stake and trellis tomatoes, beans, and cucumbers now before they sprawl
Planning Ahead for Succession Planting
While you’re planting now, think ahead: When your squash is finishing up in July, what will take its place? Have seeds ready for:
- Southern peas (like cowpeas or black-eyed peas)
- Heat-tolerant greens (Malabar spinach, amaranth)
- Late-season sweet corn or more bush beans
Wrap-Up: May is Go Time in the Georgia Garden
The hard work you do in May sets the stage for a fruitful summer. Take advantage of the long days, warm soil, and growing momentum. From planting to watering to watching for pests, every task now brings you one step closer to full baskets and flavorful meals.
Got a favorite crop you always plant in May? Send us your comments—we’d love to hear what’s growing in your garden!