Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Oak grove, MO, based on the USDA Hardiness Zone 6b.
On this page:
Oak grove, MO Frost Dates & Growing Season
Last Spring Frost Date for Oak grove, MO
The average last frost date in spring for Oak grove is April 20th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 4th 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 Oak grove, MO
The average first frost date in fall for Oak grove is October 20th. 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 Oak grove, MO
Based on historical frost data, the estimated growing season length in Oak grove is approximately 183 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.
Oak grove, MO Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Oak grove, MO Monthly Planting Recommendations
February
In February, recommended activities include starting Thyme seeds indoors (from February 23rd to March 9th), starting Tomato seeds indoors (from February 23rd to March 9th), and starting Cabbage seeds indoors (from February 23rd to March 9th).
March
In March, recommended activities include starting Basil seeds indoors (from March 9th to March 23rd), starting Marigold seeds indoors (from March 9th to March 23rd), and direct sowing Poppy (from March 23rd to April 6th).
April
In April, recommended activities include direct sowing Sunflower (from April 27th to May 11th), direct sowing Fenugreek (from April 20th to May 4th), and direct sowing Babys Breath (from April 20th to May 4th).
May
In May, recommended activities include direct sowing Sesame (from May 4th to May 18th), direct sowing Okra (from May 4th to May 18th), and direct sowing Chia (from May 4th to May 18th).