Sowdate: Seed Starting Planner

Sowdate tells you when to start your seeds. Enter your last spring frost date (and, if you like, the first autumn frost), pick the vegetables, herbs and flowers you want to grow, and see the dates for starting indoors, transplanting and sowing outdoors.

The plan is built from your frost dates, not from months, so a garden in the southern hemisphere works just as well.

• A crop library of 72 common vegetables, herbs and flowers
• A "this week" list of what to sow, start or transplant next
• A season timeline for each chosen crop
• Reminders on sowing days, at the time you choose
• Your own crops and timings
• Backup to a file, and restore

Sowdate works offline: no account, no sign-in, and your plan stays on your phone. Light and dark themes, large buttons, and text that follows your phone's font size.

Timings are general guides. Check your local frost dates and the seed packet too.