Your Planting Calendar
Enter a ZIP code to calculate your regional garden timeline.
Enter a ZIP code to calculate your regional garden timeline.
Maximize your homegrown harvest with our precision-calculated planting calendar. We combine updated historical frost data with traditional gardening wisdom to help you plan the perfect growing season.
Frost dates are the goalposts of your gardening season. Our tool uses 30-year climate averages to predict the safest time to plant tender vegetables like tomatoes and peppers without the risk of a killer freeze.
Gardening by the moon is a time-tested technique. We’ve marked the best lunar dates with the 🌙 icon. Working with the moon’s gravity helps maintain optimal soil moisture for seed germination.
The time for cool-weather crops. Focus on leafy greens, radishes, and peas as the soil begins to thaw.
Warm-season peak. This is when your heat-loving crops like eggplants, peppers, and tomatoes flourish.
Transition back to cool-season favorites. Broccoli and kale often taste sweeter after a light first frost.
A season for reflection and indoor starting. Plan your layout and start long-season crops under lights.
For most vegetables, starting seeds indoors 6 to 10 weeks before the last frost date is ideal. This gives your seedlings enough time to build a strong root system before facing outdoor conditions.
Hardening off is the vital process of gradually moving indoor plants outside for increasing periods over 7-10 days. Without this, your tender plants can suffer from lethal transplant shock.
Soil temperature is often more important for roots. For summer crops, wait until the soil reaches at least 65°F (18°C) consistently before transplanting.
Determinate tomatoes are bush-types that ripen all at once. Indeterminate varieties are vining types that continue to produce fruit until the frost kills the plant.
It’s based on lunar gravity pulling soil moisture toward the surface. We recommend planting leafy/above-ground crops during a waxing moon for better sap flow.
Designed for the US and neighboring regions, this Planting Calendar uses the latest NOAA historical data to remove the guesswork from your garden planning. Whether you are an urban balcony gardener or have a large backyard plot, timing is everything.