Zone 3 – Vegetable Planting Calendar Guide
Zone 3 Hardiness Dates
|Last Frost Date||First Frost Date|
|May 15th||September 15th|
Use your last and first frost dates to calculate your planting schedules.
Using the planting schedule below will help you get the most out of your garden. Starting seeds indoors before your last frost date will give you a jump start on the growing season. Knowing when to transplant seedlings outdoors will help to maximize your harvest.
Learning Download: What to Grow in Zone 3