When to Plant in New Orleans, LA

In New Orleans, the gardening calendar is shaped significantly by its climate, featuring a median last spring frost on February 12 and a median first fall frost on December 11. With an impressive 302 frost-free days, gardeners can maximize their planting efforts and grow a variety of crops throughout the year.

The humid subtropical climate, characterized by long, humid summers, is ideal for growing heat-loving plants such as tomatoes, peppers, and okra, which thrive in warm temperatures. However, crops like lettuce and spinach, which are more tolerant of cooler temperatures, tend to struggle in this environment due to the excessive heat and humidity during summer months.

What to plant now in New Orleans

Spring: Now is the perfect time to plant warm-season crops like tomatoes and bell peppers. Start seeds indoors in late February, then transplant them after the last frost date of February 12.
Summer: Plant heat-tolerant vegetables such as okra and sweet potatoes during these months. Ensure your plants have adequate water and mulch to manage the summer heat.
Fall: Early fall is suitable for planting leafy greens like collards and turnip greens, which can be sown about six weeks before the first frost on December 11.
Winter: Utilize the mild winter to plant garlic and onion sets; plant them in December to establish roots before the colder period fully arrives.

In New Orleans (302 frost-free days, a very long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.

Month by month in New Orleans

Month	What to do
January	January is a great time to plan your garden layout and order seeds. If you haven't prepared your soil yet, consider doing so to enhance nutrients in preparation for spring planting.
February	As we approach February 12, the last spring frost date, focus on starting seeds indoors for warm-season crops. This is a critical transitional month for beginning your spring garden.
March	March is your go-to month for transplanting seedlings of tomatoes, peppers, and eggplants outdoors. The danger of frost is minimal after February 12, making it ideal for these heat-loving plants.
April	In April, continue planting warm-season crops like beans and corn. Maintain a consistent watering schedule to combat the building humidity, ensuring strong plant development.
May	May brings the peak of spring planting. By now, your summer crops should be well-established. Watch out for pests and apply mulch to retain moisture.
June	June signals the start of summer heat. It’s a good time to plant okra and sweet potatoes. Keep the soil moist and provide shade where needed to protect young plants.
July	In July, the high temperatures can stress plants. Focus on proper watering and mulching to help your crops cope with the sultry weather. Harvest ready crops while staying ahead of the heat.
August	August remains hot; maintain watering for your summer crops while preparing for fall planting. Start sowing crop varieties that thrive in cooler temperatures, like broccoli.
September	September is the time to plant fast-growing fall crops like radishes and leafy greens. The impending cooler weather after summer heat encourages these crops to thrive.
October	In October, as the temperatures drop slightly, continue to plant fall crops like carrots and beets. Consider protective covering for plants ahead of the first frost date, December 11.
November	November is the last call for fall planting. Get your winter crops established before winter sets in. This month is crucial for completing your garden chores.
December	With December upon us and the first frost expected on December 11, focus on harvesting remaining fall crops. Prepare the garden for winter by covering perennial plants and mulching.

Frost dates for New Orleans ZIP codes

ZIP	Last spring frost (50%)	First fall frost (50%)	Zone
70119	February 12	December 11	9b
70122	February 12	December 11	9b

FAQ

When is the last frost in New Orleans?

The last frost date in New Orleans typically falls on February 12, which is essential to consider when planning spring planting.

What vegetables grow best in New Orleans?

Tomatoes, peppers, and okra are ideal for New Orleans' climate, thriving in the heat. Conversely, lettuce and spinach may struggle due to the long, humid summers.

When should I plant tomatoes in New Orleans?

Tomatoes should be planted outdoors after the last frost, typically starting in late March. For northern varieties, consider starting seeds indoors around February.

Can I garden year-round in New Orleans?

Yes, the climate allows for year-round gardening. Understanding the seasonal changes and appropriate planting times ensures continuous growth and harvest.

How does Plan My Garden help New Orleans gardeners?

Plan My Garden provides tailored advice, planting calendars, and climate-specific recommendations to help gardeners in New Orleans optimize their gardening experience.