Washington, D.C. planting calendars

Planting dates for 1 Washington, D.C. city, each worked out from its nearest NOAA weather station. Pick the city closest to you.

City	Weather station	Zone	Frost	Best tomato planting
Washington	Washington Reagan Airport · 3.2 mi	8a	Last ~Mar 24, first ~Nov 18	Apr 11–25, Jul 22–Aug 11

Your yard isn't in the list? The app works out dates from the weather station nearest your own address, anywhere in the U.S.

Get these dates as reminders for your exact yard

The free Year Round Garden app uses the weather station nearest your own address, not just the city. It reminds you when to start seeds, plant and harvest, sends frost and storm alerts from the National Weather Service, and keeps a garden journal. No account needed, in English and Spanish.

Download on the App Store Free for up to 5 plants on iPhone and Android.