Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Port sulphur, LA, based on the USDA Hardiness Zone 9b.
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Port sulphur, LA Frost Dates & Growing Season
Last Spring Frost Date for Port sulphur, LA
The average last frost date in spring for Port sulphur is January 1st. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until January 15th before moving plants outdoors. Waiting these extra few weeks significantly reduces the risk of a late freeze damaging young transplants.
First Fall Frost Date for Port sulphur, LA
The average first frost date in fall for Port sulphur is December 15th. This date marks the approximate end of the growing season for tender plants. Gardeners should plan to harvest frost-sensitive vegetables or provide heavy protection (such as row covers) before this date to avoid crop loss.
Growing Season Length in Port sulphur, LA
Based on historical frost data, the estimated growing season length in Port sulphur is approximately 348 days. This duration determines which vegetable varieties have enough time to reach maturity before the winter cold sets in. Short-season varieties are recommended for crops that require a longer warm period.
Please note: These dates are climatological averages. Actual weather conditions vary by year. Always check the local 10-day forecast before planting.
Port sulphur, LA Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Port sulphur, LA Monthly Planting Recommendations
January
In January, recommended activities include direct sowing Cucumber (from January 8th to January 22nd), direct sowing Black Bean (from January 15th to January 29th), and direct sowing Moss Rose (from January 8th to January 22nd).
October
In October, recommended activities include starting Onion seeds indoors (from October 23rd to November 6th), starting Impatiens seeds indoors (from October 23rd to November 6th), and starting French Lavender seeds indoors (from October 23rd to November 6th).
November
In November, recommended activities include starting Basil seeds indoors (from November 20th to December 4th), starting Aubergine seeds indoors (from November 6th to November 20th), and starting Brussel Sprout seeds indoors (from November 20th to December 4th).
December
In December, recommended activities include direct sowing Sorrel (from December 4th to December 18th), direct sowing Watercress (from December 4th to December 18th), and direct sowing Radish (from December 4th to December 18th).