Lincoln, IN 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 Lincoln, IN, based on the USDA Hardiness Zone 6a.

Lincoln, IN Frost Dates & Growing Season

Last Spring Frost Date for Lincoln, IN

The average last frost date in spring for Lincoln is April 28th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 12th 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 Lincoln, IN

The average first frost date in fall for Lincoln is October 10th. 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 Lincoln, IN

Based on historical frost data, the estimated growing season length in Lincoln is approximately 165 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.

Lincoln, IN 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...

Lincoln, IN Monthly Planting Recommendations

February

In February, recommended activities include starting Petunia seeds indoors (from February 17th to March 3rd), starting Geranium seeds indoors (from February 17th to March 3rd), and starting Begonia seeds indoors (from February 17th to March 3rd).

March

In March, recommended activities include direct sowing Pea (from March 17th to March 31st), starting Luffa seeds indoors (from March 17th to March 31st), and starting Thyme seeds indoors (from March 3rd to March 17th).

April

In April, recommended activities include direct sowing Calendula (from April 14th to April 28th), direct sowing Hyssop (from April 14th to April 28th), and direct sowing Swiss Chard (from April 14th to April 28th).

May

In May, recommended activities include direct sowing Black Bean (from May 12th to May 26th), direct sowing Morning Glory (from May 5th to May 19th), and direct sowing Butterfly Pea (from May 12th to May 26th).