Succession Planting Calculator

Plan successive plantings around when each crop begins producing and how it behaves through its harvest window.

Crop

Sets the default planning interval and days to maturity.

Petunia isn't typically succession planted (it's often a single main planting). You can still model your own rounds below.

First sowing date

Timing for Petunia is measured from sowing, so enter your first sowing date.

Planning interval

days

No standard succession interval. Plantometry doesn't have a validated interval for this crop yet — enter your own below to model a schedule.

Plan by

Number of plantings

First fall frost (optional)

Add this to get a latest-planting cutoff and a season note on rounds that may run short.

Your succession plan

Enter your details on the left to see results here.