Denver City, TX Planting Calendar (What to Plant by Month)

Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Denver city, TX, based on the USDA Hardiness Zone 7b.

Denver city, TX Frost Dates & Growing Season

Last Spring Frost Date for Denver city, TX

The average last frost date in spring for Denver city is April 10th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until April 24th 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 Denver city, TX

The average first frost date in fall for Denver city is October 30th. 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 Denver city, TX

Based on historical frost data, the estimated growing season length in Denver city is approximately 203 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.

Denver city, TX Planting Calendar

This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.

Legend: I = Start seed indoors S = Direct sow T = Transplant H = Harvest
Generating calendar...

Denver city, TX Monthly Planting Recommendations

January

In January, recommended activities include starting Snapdragon seeds indoors (from January 30th to February 13th), starting Celery seeds indoors (from January 30th to February 13th), and starting Onion seeds indoors (from January 30th to February 13th).

February

In February, recommended activities include starting Cauliflower seeds indoors (from February 13th to February 27th), direct sowing Pea (from February 27th to March 13th), and starting Coneflower seeds indoors (from February 13th to February 27th).

March

In March, recommended activities include direct sowing Radish (from March 13th to March 27th), direct sowing Arugula (from March 13th to March 27th), and direct sowing Poppy (from March 13th to March 27th).

April

In April, recommended activities include direct sowing Corn (from April 24th to May 1st), direct sowing Melon (from April 24th to May 8th), and direct sowing Nasturtium (from April 17th to April 24th).