Zone 7b planting calendar
In USDA hardiness zone 7b, the average last spring frost is around March 28 and the average first fall frost around November 5: a growing season of about 222 days. Here is when to start seeds, plant, and harvest 157 vegetables, fruits, herbs, and flowers.
Zones measure winter cold, not frost dates, so these are regional averages. Frost-tender crops wait until about April 11, when a late frost is unlikely.
Vegetables
| Crop | Start indoors | Plant outside | Harvest | Plant for fall |
|---|---|---|---|---|
| Amaranth (greens) | — | Apr 11 – Apr 25 | May 26 – Aug 4 | — |
| Artichoke | Jan 10 | Mar 21 – Apr 4 | Jul 9 – Sep 3 | — |
| Arugula | — | Feb 28 – Mar 14 | Apr 4 – May 9 | Sep 17 – Oct 1 |
| Asparagus | — | Feb 28 – Mar 14 | Mar 14 – May 9 (once established) | — |
| Beet | — | Mar 7 – Mar 21 | May 1 – Jun 12 | Sep 4 – Sep 18 |
| Bok choy | — | Mar 7 – Mar 21 | Apr 21 – May 19 | Sep 7 – Sep 21 |
| Broccoli | Jan 24 | Mar 7 – Mar 21 | May 6 – Jun 10 | Aug 30 – Sep 13 |
| Broccoli raab (rapini) | — | Feb 28 – Mar 14 | Apr 14 – May 12 | Sep 7 – Sep 21 |
| Brussels sprouts | Jan 31 | Mar 14 – Mar 28 | Jun 22 – Aug 17 | — |
| Cabbage | Jan 17 | Feb 28 – Mar 14 | May 9 – Jun 13 | Aug 27 – Sep 10 |
| Carrot | — | Mar 7 – Mar 21 | May 16 – Jun 27 | Aug 27 – Sep 10 |
| Cauliflower | Jan 31 | Mar 14 – Mar 28 | May 18 – Jun 15 | Aug 18 – Sep 1 |
| Celeriac | Jan 24 | Apr 4 – Apr 18 | Jul 23 – Sep 3 | — |
| Celery | Jan 24 | Apr 4 – Apr 18 | Jul 13 – Sep 7 | — |
| Cherry tomato | Feb 21 | Apr 11 – Apr 25 | Jun 10 – Sep 16 | — |
| Collard greens | Jan 17 | Feb 28 – Mar 14 | Apr 29 – Aug 5 | Sep 20 – Oct 4 |
| Cucamelon | Feb 28 | Apr 11 – Apr 25 | Jun 20 – Sep 12 | — |
| Cucumber | — | Apr 11 – Apr 25 | Jun 5 – Jul 24 | — |
| Daikon radish | — | Mar 7 – Mar 21 | May 6 – Jun 10 | Aug 30 – Sep 13 |
| Dry beans | — | Apr 11 – Apr 25 | Jul 15 – Aug 19 | — |
| Edamame | — | Apr 11 – Apr 25 | Jul 5 – Aug 2 | — |
| Eggplant | Feb 14 | Apr 18 – May 2 | Jul 2 – Sep 10 | — |
| Endive / escarole | — | Mar 14 – Mar 28 | Jun 7 – Jul 12 | Aug 5 – Aug 19 |
| Fava beans | — | Feb 14 – Feb 28 | May 10 – Jun 14 | — |
| Garlic | — | Oct 29 – Nov 19 (fall) | May 25 – Jun 15 next year | — |
| Green beans (bush) | — | Apr 11 – Apr 25 | Jun 5 – Jul 17 | — |
| Horseradish | — | Mar 7 – Mar 21 | Nov 5 – Dec 17 | — |
| Hot pepper | Feb 7 | Apr 11 – Apr 25 | Jun 20 – Sep 12 | — |
| Kale | Jan 17 | Feb 28 – Mar 14 | Apr 24 – Jul 17 | Sep 25 – Oct 9 |
| Kohlrabi | — | Feb 28 – Mar 14 | Apr 19 – May 17 | Sep 2 – Sep 16 |
| Leeks | Jan 3 | Mar 14 – Mar 28 | Jul 2 – Sep 10 | — |
| Lettuce | — | Feb 28 – Mar 14 | Apr 14 – May 26 | Sep 7 – Sep 21 |
| Lima beans | — | Apr 11 – Apr 25 | Jun 30 – Aug 11 | — |
| Mâche (corn salad) | — | Feb 14 – Feb 28 | Apr 5 – May 17 | Oct 14 – Oct 28 |
| Malabar spinach | Feb 28 | Apr 11 – Apr 25 | Jun 20 – Sep 12 | — |
| Mizuna | — | Feb 28 – Mar 14 | Apr 9 – May 21 | Sep 19 – Oct 3 |
| Mustard greens | — | Feb 28 – Mar 14 | Apr 9 – May 21 | Sep 19 – Oct 3 |
| Napa cabbage | Feb 7 | Mar 14 – Mar 28 | May 23 – Jun 20 | Aug 13 – Aug 27 |
| Okra | — | Apr 18 – May 2 | Jun 17 – Sep 9 | — |
| Onion (sets) | — | Feb 21 – Mar 7 | Jun 1 – Jul 6 | — |
| Onion (transplants) | Dec 20 | Feb 28 – Mar 14 | Jun 8 – Jul 13 | — |
| Parsnip | — | Mar 14 – Mar 28 | Jul 12 – Sep 6 | — |
| Peanuts | — | Apr 11 – Apr 25 | Aug 9 – Sep 6 | — |
| Peas | — | Feb 14 – Feb 28 | Apr 15 – May 20 | Aug 16 – Aug 30 |
| Pepper | Feb 7 | Apr 11 – Apr 25 | Jun 25 – Sep 17 | — |
| Pole beans | — | Apr 11 – Apr 25 | Jun 15 – Aug 24 | — |
| Popcorn | — | Apr 11 – Apr 25 | Jul 20 – Aug 17 | — |
| Potato | — | Mar 7 – Mar 21 | Jun 5 – Jul 10 | — |
| Pumpkin | — | Apr 11 – Apr 25 | Jul 25 – Aug 29 | — |
| Radicchio | Feb 7 | Mar 14 – Mar 28 | Jun 2 – Jul 7 | Aug 10 – Aug 24 |
| Radish | — | Feb 21 – Mar 7 | Mar 18 – Apr 15 | Sep 27 – Oct 11 |
| Rhubarb | — | Feb 28 – Mar 14 | Mar 28 – Jun 6 (once established) | — |
| Rutabaga | — | Mar 14 – Mar 28 | Jun 12 – Jul 24 | Aug 7 – Aug 21 |
| Scallions | — | Feb 28 – Mar 14 | Apr 29 – Jul 8 | Aug 30 – Sep 13 |
| Shallots | — | Feb 28 – Mar 14 | Jun 8 – Jul 13 | — |
| Snap peas | — | Feb 14 – Feb 28 | Apr 20 – May 25 | Aug 11 – Aug 25 |
| Sorrel | — | Feb 28 – Mar 14 | Apr 29 – Sep 30 | — |
| Southern peas (cowpeas) | — | Apr 18 – May 2 | Jun 27 – Aug 8 | — |
| Spinach | — | Feb 14 – Feb 28 | Mar 26 – May 7 | Sep 26 – Oct 10 |
| Sunchoke (Jerusalem artichoke) | — | Mar 14 – Mar 28 | Nov 5 – Jan 14 | — |
| Sweet corn | — | Apr 11 – Apr 25 | Jun 25 – Jul 23 | — |
| Sweet potato | Mar 7 | Apr 18 – May 2 | Jul 27 – Aug 24 | — |
| Swiss chard | — | Mar 14 – Mar 28 | May 8 – Aug 28 | Sep 4 – Sep 18 |
| Tatsoi | — | Feb 28 – Mar 14 | Apr 14 – May 26 | Sep 21 – Oct 5 |
| Tomatillo | Feb 21 | Apr 11 – Apr 25 | Jun 25 – Sep 3 | — |
| Tomato | Feb 21 | Apr 11 – Apr 25 | Jun 20 – Sep 12 | — |
| Turnip | — | Feb 28 – Mar 14 | Apr 19 – May 24 | Sep 9 – Sep 23 |
| Winter squash | — | Apr 11 – Apr 25 | Jul 15 – Aug 19 | — |
| Zucchini / Summer squash | — | Apr 11 – Apr 25 | May 31 – Aug 9 | — |
Fruit
| Crop | Start indoors | Plant outside | Harvest | Plant for fall |
|---|---|---|---|---|
| Apple tree | — | Mar 7 – Mar 21 | Aug 27 – Oct 15 (once established) | — |
| Apricot tree | — | Mar 7 – Mar 21 | Jun 13 – Jul 4 (once established) | — |
| Blackberry | — | Mar 7 – Mar 21 | Jun 13 – Jul 18 (once established) | — |
| Blueberry | — | Mar 7 – Mar 21 | May 30 – Jul 11 (once established) | — |
| Cantaloupe | — | Apr 18 – May 2 | Jul 7 – Aug 11 | — |
| Cherry tree (sweet) | — | Mar 7 – Mar 21 | May 23 – Jun 13 (once established) | — |
| Currant | — | Feb 28 – Mar 14 | Jun 6 – Jul 4 (once established) | — |
| Elderberry | — | Mar 7 – Mar 21 | Jul 11 – Aug 15 (once established) | — |
| Fig | — | Apr 4 – Apr 18 | Aug 27 – Oct 22 (once established) | — |
| Gooseberry | — | Feb 28 – Mar 14 | Jun 6 – Jul 4 (once established) | — |
| Grape | — | Mar 7 – Mar 21 | Sep 10 – Oct 22 (once established) | — |
| Ground cherry | Feb 21 | Apr 11 – Apr 25 | Jun 20 – Aug 29 | — |
| Honeyberry (haskap) | — | Feb 28 – Mar 14 | May 16 – Jun 6 (once established) | — |
| Honeydew | — | Apr 18 – May 2 | Jul 22 – Aug 26 | — |
| Meyer lemon | — | Apr 18 – May 2 | Oct 8 – Dec 31 (once established) | — |
| Peach tree | — | Mar 7 – Mar 21 | Jul 4 – Aug 15 (once established) | — |
| Pear tree | — | Mar 7 – Mar 21 | Aug 13 – Oct 1 (once established) | — |
| Plum tree | — | Mar 7 – Mar 21 | Jul 4 – Aug 1 (once established) | — |
| Raspberry (fall-bearing) | — | Mar 7 – Mar 21 | Sep 24 – Nov 5 | — |
| Raspberry (summer) | — | Mar 7 – Mar 21 | May 30 – Jul 4 (once established) | — |
| Strawberry (everbearing) | — | Mar 7 – Mar 21 | Jun 5 – Sep 11 | — |
| Strawberry (June-bearing) | — | Mar 7 – Mar 21 | Apr 25 – May 23 (once established) | — |
| Watermelon | — | Apr 18 – May 2 | Jul 12 – Aug 16 | — |
Herbs
| Crop | Start indoors | Plant outside | Harvest | Plant for fall |
|---|---|---|---|---|
| Basil | Feb 28 | Apr 11 – Apr 25 | May 11 – Aug 17 | — |
| Borage | — | Mar 28 – Apr 11 | May 22 – Aug 14 | — |
| Cannabis auto | — | Apr 11 – Apr 25 | Jun 30 – Jul 28 | Jul 20 – Aug 3 |
| Cannabis regular | Mar 14 | Apr 11 – Apr 25 | Sep 3 – Oct 8 | — |
| Catnip | Jan 31 | Mar 14 – Mar 28 | May 13 – Sep 16 | — |
| Chamomile | — | Mar 14 – Mar 28 | May 13 – Jul 22 | — |
| Chervil | — | Mar 7 – Mar 21 | Apr 26 – Jun 7 | Sep 2 – Sep 16 |
| Chives | Jan 10 | Mar 7 – Mar 21 | May 6 – Oct 7 | — |
| Cilantro | — | Mar 7 – Mar 21 | Apr 21 – May 26 | Sep 7 – Sep 21 |
| Dill | — | Apr 11 – Apr 25 | May 26 – Jul 21 | — |
| Fennel (bulb) | — | Mar 28 – Apr 11 | Jun 16 – Jul 21 | Aug 3 – Aug 17 |
| Garlic chives | Jan 17 | Mar 14 – Mar 28 | Jun 2 – Oct 6 | — |
| Lavender | Jan 24 | Apr 4 – Apr 18 | Jul 3 – Aug 14 | — |
| Lemon balm | Jan 31 | Mar 28 – Apr 11 | May 27 – Sep 30 | — |
| Lemongrass | — | Apr 11 – Apr 25 | Jul 10 – Sep 18 | — |
| Lovage | Jan 17 | Mar 14 – Mar 28 | Jun 2 – Oct 6 | — |
| Marjoram | Feb 7 | Apr 4 – Apr 18 | Jun 13 – Sep 19 | — |
| Mint | — | Mar 21 – Apr 4 | Apr 20 – Sep 21 | — |
| Oregano | Jan 31 | Mar 28 – Apr 11 | May 27 – Sep 30 | — |
| Parsley | Jan 17 | Mar 14 – Mar 28 | May 23 – Sep 26 | — |
| Rosemary | — | Apr 4 – Apr 18 | May 19 – Oct 20 | — |
| Sage | Jan 31 | Mar 28 – Apr 11 | Jun 11 – Oct 15 | — |
| Stevia | Feb 14 | Apr 11 – Apr 25 | Jul 10 – Sep 18 | — |
| Summer savory | — | Apr 11 – Apr 25 | Jun 10 – Aug 19 | — |
| Tarragon (French) | — | Apr 4 – Apr 18 | Jun 3 – Sep 9 | — |
| Thai basil | Feb 28 | Apr 11 – Apr 25 | Jun 10 – Sep 16 | — |
| Thyme | Jan 31 | Mar 28 – Apr 11 | Jun 6 – Oct 10 | — |
Flowers
| Crop | Start indoors | Plant outside | Harvest | Plant for fall |
|---|---|---|---|---|
| Bachelor's button | — | Feb 28 – Mar 14 | May 4 – Jul 13 | — |
| Begonia | — | Apr 11 – Apr 25 | May 26 – Nov 5 | — |
| Black-eyed Susan | Jan 24 | Mar 21 – Apr 4 | Jun 19 – Sep 11 | — |
| Calendula | — | Mar 14 – Mar 28 | May 3 – Aug 9 | Sep 2 – Sep 16 |
| Coleus | Jan 31 | Apr 11 – Apr 25 | May 31 – Nov 5 | — |
| Coneflower (echinacea) | — | Mar 28 – Apr 11 | Jun 26 – Sep 18 | — |
| Cosmos | — | Apr 11 – Apr 25 | Jun 25 – Sep 17 | — |
| Daffodil | — | Oct 8 – Nov 12 (fall) | Feb 28 – Mar 28 next year | — |
| Dahlia | — | Apr 11 – Apr 25 | Jul 20 – Sep 28 | — |
| Daylily | — | Mar 28 – Apr 11 | Jun 6 – Aug 1 | — |
| Geranium | — | Apr 11 – Apr 25 | May 26 – Nov 5 | — |
| Gladiolus | — | Apr 11 – Apr 25 | Jun 30 – Aug 4 | — |
| Hosta | — | Mar 28 – Apr 11 | Jun 6 – Aug 1 | — |
| Impatiens | Jan 31 | Apr 11 – Apr 25 | May 31 – Nov 5 | — |
| Marigold | Feb 28 | Apr 11 – Apr 25 | May 31 – Sep 20 | — |
| Milkweed | — | Apr 4 – Apr 18 | Jul 3 – Sep 11 | — |
| Nasturtium | — | Apr 11 – Apr 25 | Jun 5 – Sep 11 | — |
| Pansy / viola | Dec 20 | Feb 28 – Mar 14 | Apr 14 – Jun 23 | Sep 7 – Sep 21 |
| Peony | — | Mar 14 – Mar 28 | May 2 – May 23 (once established) | — |
| Petunia | Jan 24 | Apr 4 – Apr 18 | May 24 – Nov 12 | — |
| Phacelia | — | Mar 14 – Mar 28 | Apr 28 – Jun 23 | — |
| Rose | — | Mar 14 – Mar 28 | May 16 – Aug 29 | — |
| Salvia (ornamental) | Jan 24 | Apr 4 – Apr 18 | Jun 13 – Nov 12 | — |
| Snapdragon | Jan 17 | Mar 14 – Mar 28 | Jun 2 – Aug 25 | — |
| Strawflower | Feb 28 | Apr 11 – Apr 25 | Jul 10 – Oct 2 | — |
| Sunflower | — | Apr 11 – Apr 25 | Jun 30 – Aug 4 | — |
| Sweet alyssum | Feb 7 | Mar 21 – Apr 4 | May 10 – Sep 13 | — |
| Sweet pea (flower) | — | Feb 14 – Feb 28 | Apr 30 – Jun 25 | — |
| Tulip | — | Oct 15 – Nov 19 (fall) | Mar 21 – Apr 25 next year | — |
| Vinca (periwinkle) | Jan 24 | Apr 18 – May 2 | Jun 17 – Nov 5 | — |
| Zinnia | — | Apr 11 – Apr 25 | Jun 20 – Sep 12 | — |
Cover crops
| Crop | Start indoors | Plant outside | Harvest | Plant for fall |
|---|---|---|---|---|
| Austrian winter peas | — | Sep 17 – Oct 8 (fall) | Apr 18 – May 16 next year | — |
| Buckwheat | — | Apr 11 – Apr 25 | May 16 – Jun 13 | — |
| Cereal rye (winter rye) | — | Oct 1 – Nov 12 (fall) | Apr 18 – May 16 next year | — |
| Crimson clover | — | Feb 28 – Mar 14 | Apr 29 – Jun 3 | Sep 6 – Sep 20 |
| Hairy vetch | — | Sep 17 – Oct 15 (fall) | May 2 – May 30 next year | — |
| Oats (cover crop) | — | Feb 28 – Mar 14 | Apr 29 – Jun 3 | Aug 30 – Sep 13 |
| White clover | — | Mar 7 – Mar 21 | May 16 – Jul 25 | Jul 30 – Aug 13 |
Frost dates in zone 7b
- Average last spring frost
- March 28
- Safe for frost-tender plants
- April 11
- Average first fall frost
- November 5
- Growing season
- About 222 days
Your own dates can be a few weeks either side, depending on elevation, nearby water, and whether you're in a city or a low frost pocket.
States with zone 7b
Arkansas, Delaware, Washington, D.C., Maryland, Nevada, New Jersey, New Mexico, New York, North Carolina, Oklahoma, Tennessee, Utah, Virginia
Month by month
January · February · March · April · May · June · July · August · September · October · November · December
