01SOW
Sep 15, 2026
Estimated harvest window
Oct 15, 2026 – Oct 25, 2026FREE GARDEN TOOL
Succession Sowing Planner
Generate repeat sowing dates and estimated harvest windows for crops you want to harvest steadily instead of all at once.
Make the next garden decision with less guesswork.
Succession sowing spreads a crop across several small batches. Choose a crop, a first sowing date, the repeat interval and the number of sowings to generate a clear calendar you can follow through the season.
Each later sowing is offset from the first date by the chosen interval. The planner then adds the crop's typical maturity period to estimate a harvest target and surrounding harvest window. Weather, variety, day length and crop stress can shift actual maturity.
Put the result into a real garden situation.
If lettuce is sown on 1 April and you choose a 14-day interval for four batches, the planner creates sowing targets around 1 April, 15 April, 29 April and 13 May. Each batch then gets its own expected maturity target instead of pretending all four sowings will be harvested on the same day.