Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Holton, KS, based on the USDA Hardiness Zone 6a.
On this page:
Holton, KS Frost Dates & Growing Season
Last Spring Frost Date for Holton, KS
The average last frost date in spring for Holton is April 24th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 8th 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 Holton, KS
The average first frost date in fall for Holton is October 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 Holton, KS
Based on historical frost data, the estimated growing season length in Holton is approximately 174 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.
Holton, KS Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Holton, KS Monthly Planting Recommendations
February
In February, recommended activities include starting Cauliflower seeds indoors (from February 27th to March 13th), starting Stevia seeds indoors (from February 27th to March 13th), and starting Petunia seeds indoors (from February 13th to February 27th).
March
In March, recommended activities include starting Sage seeds indoors (from March 13th to March 27th), starting Luffa seeds indoors (from March 13th to March 27th), and direct sowing Garden Cress (from March 27th to April 10th).
April
In April, recommended activities include direct sowing Cilantro (from April 10th to May 8th), direct sowing Milk Thistle (from April 10th to April 24th), and direct sowing Dill (from April 10th to April 24th).
May
In May, recommended activities include direct sowing Morning Glory (from May 1st to May 15th), direct sowing Okra (from May 8th to May 22nd), and direct sowing Watermelon (from May 8th to May 22nd).