Enjoy Our Succession Planting Calculator

Note: iOS devices may not be able to access the free calculators. If you're on an iOS device and having trouble, please try a desktop browser instead.

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Enter your First Fall Frost Date in the orange cell using the same formatting, and press Enter. This will allow the calculator to tell you when it’s too late to plant another successive planting.  Then enter each 1st Planting Date for each crop (the green column) and the other dates in each row will then update based upon the date you entered.

If you don’t know your First Fall Frost Date to use, you can look it up here, but realize the best dates to use at your location may vary significantly based upon your microclimate.

More Free Planning Tools!

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Here’s a sample of a few of our seed varieties: