🚧 Launching Q3 2026
Local Seed & Growing Data — Coming Soon
Frost dates, planting calendars, and growing zone data tailored to every city in USA. Grow smarter with hyperlocal climate intelligence.
💧 Explore Water Quality Now →What's Coming
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Frost Date Calculator
First and last frost dates for every city, updated annually from NOAA data
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USDA Hardiness Zone Map
Interactive plant hardiness zone lookup by city and ZIP code
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Planting Calendar
Month-by-month seed starting and transplanting guide for your climate
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Rainfall & Irrigation Data
Average annual precipitation and watering needs by city
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Sun Hours by Month
Average daily sunlight to plan shade vs. full-sun crops
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Crop Suitability Index
Which vegetables, fruits and herbs thrive in your local conditions
While you wait, explore our live data: