Coop Extension Service
| Cooperative Extension Service by State-Check When to Plant | ||||
|---|---|---|---|---|
| Below are to the extension service, by state. This will be a big help making it easy to look up what/when to plant for best results by your zone. We have tried to get the links direct to the gardening area, but some you may have to search or click their link for your county. | ||||
| Alabama | Hawaii | Massachusetts | New Mexico | South Dakota |
| Alaska | Idaho | Michigan | New York | Tennessee |
| Arizona | Illinois | Minnesota | North Carolina | Texas |
| Arkansas | Indiana | Mississippi | North Dakota | Utah |
| California | Iowa | Missouri | Ohio | Vermont |
| Colorado | Kansas | Montana | Oklahoma | Virginia |
| Connecticut | Kentucky | Nebraska | Oregon | Washington |
| Delaware | Louisiana | Nevada | Pennsylvania | West Virginia |
| Florida | Maine | New Hampshire | Rhode Island | Wisconsin |
| Hardy Cool-Season Vegetables | ||||
| Plant these as soon as the ground can be worked in the spring, or plant in summer for the fall garden | ||||
| Broccoli | Collards | Peas | Brussels Sprout | Kale |
| Radishes | Cabbage | Kohlrabi | Mustard | Spinach |
| Turnips | Onions | |||
| Half-Hardy Cool-Season Vegetables | ||||
| Plant these near the average date of the last killing frost, or plant in summer for the fall garden. | ||||
| Beets | Endive | Potatoes | Carrots | Cauliflower |
| Celery | Parsnips | Swiss chard | Lettuce | |
| Tender Warm-Season Vegetables | ||||
| Plant these after all danger of frost | ||||
| Snap Beans | Sweet Corn | Black-eyed-Peas | Tomatoes | |
| Very Tender Warm-Season Vegetables | ||||
| Plant these after all danger of frost and when temperatures are consistently warm. | ||||
| Cucumber | Okra | Squash | Eggplant | Bell Pepper |
| Pumpkin | Lima Bean | Chile's | Sweet Potato | Cantaloupe |
| Watermelon | ||||