When to Plant in Shreveport, LA

Shreveport, Louisiana, experiences its median last spring frost on March 18 and a median first fall frost on November 17, providing gardeners with approximately 244 frost-free days each year. This extended growing period allows for a diverse range of plants, making it an appealing region for both novice and experienced gardeners alike.

The humid subtropical (long, humid summers) microclimate of Shreveport greatly influences what crops thrive in the area. Species such as tomatoes, peppers, and sweet potatoes flourish due to the warm, damp conditions that promote growth and fruiting. Conversely, crops like cabbage and broccoli may struggle, as the intense summer heat can lead to bolting and stress, reducing yields.

What to plant now in Shreveport

In early spring, from late February to early March, you can plant cool-weather crops like spinach and peas. Just be mindful of the last frost date on March 18, as you may need to cover tender seedlings during late frosts.
As summer approaches, plant warm-season vegetables from mid-April to early June. This is the ideal time for tomatoes, peppers, and eggplants, which thrive in the heat. Ensure you start these crops after the risk of frost has passed.
During the summer months, from June to early August, you can focus on planting fast-maturing crops like beans and squash. These crops can be seeded in the warm soil, taking advantage of the long, warm days of summer with the chance to harvest before the fall frost.
In late summer, from mid-August to September, prepare for fall by planting a second round of cool-weather crops such as kale and carrots. As the first fall frost on November 17 approaches, these hardy varieties will continue growing, providing a winter harvest.

In Shreveport (244 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 Shreveport

Month	What to do
January	January is a quiet time for gardening in Shreveport. Use this month to plan your garden layout, order seeds, and prepare tools for the upcoming planting season.
February	In February, start indoors with cool-season crop seeds like broccoli and onions. As temperatures rise, prepare garden beds for early spring planting.
March	March is crucial as the last frost date is March 18. Start planting spinach and peas outdoors early in the month, but be prepared to cover them if a late frost threatens.
April	In April, after the last frost, you can plant tomatoes and peppers. This is a great time for sowing seeds directly into prepared soil, taking advantage of the warming temperatures.
May	May signals a full swing into warm-season gardening. Transplant your tomatoes and peppers if you haven't already, and start direct seeding summer squash and okra for a bountiful harvest.
June	June is perfect for sowing beans and corn. As the humidity increases, ensure these crops receive ample water to thrive in the long, hot summer.
July	In July, maintain your garden with regular watering and weeding. Consider planting a second crop of fast-growing beans, which can be harvested before the summer heat wanes.
August	August is a pivotal month for gardeners; you can begin planting cool-weather crops like kale and turnips. This is especially beneficial as temperatures start to cool slightly.
September	In September, continue planting fall crops and start preparing your garden for cooler weather. This is an optimal time to sow carrots and other hardy vegetables.
October	October is a great time for harvests of late-planted cool-season crops. Start cleaning up your garden and planning for any winter coverage if needed.
November	November brings the first fall frost on November 17. Ensure any remaining tender crops are harvested before this date, and prepare your garden for winter.
December	December is a time for reflection and planning. Review your gardening success from the year and start researching what crops to grow for the upcoming season.

Frost dates for Shreveport ZIP codes

ZIP	Last spring frost (50%)	First fall frost (50%)	Zone
71106	March 18	November 17	8b

FAQ

When is the last frost in Shreveport?

The last frost date in Shreveport is typically on March 18, marking the end of frost concerns for spring planting.

What vegetables grow best in Shreveport?

Tomatoes, peppers, and sweet potatoes thrive in Shreveport's climate, benefiting from the long, humid summers and extended growing season.

When should I plant tomatoes in Shreveport?

Tomatoes should be planted after the last frost, ideally from mid-April to early June, to ensure optimal growth and yield.

Can I garden year-round in Shreveport?

Yes, gardeners can grow a variety of crops in Shreveport year-round, especially tender vegetables in summer and hardy varieties in the cooler months.

How does Plan My Garden help Shreveport gardeners?

Plan My Garden provides tailored advice, including planting calendars, plant selection tips, and seasonal maintenance guidance specific to Shreveport's climate.