| |
Crop |
Number of weeks to start seeds before setting-out date |
When to start inside From | When to start inside To |
Setting-out date |
From To Safe time to set out plants (relative to frost-free date)
|
From |
To |
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|
|
| |
|
Artichoke | 8 | 7-Mar | | on frost-free date | 2-May
|
Basil | 6 | 28-Mar | | 1 week after | 9-May
|
Beets* | 4 to 6 | 7-Mar | 21-Mar | 2 weeks before | 18-Apr
|
Broccoli | 4 to 6 | 7-Mar | 21-Mar | 2 weeks before | 18-Apr
|
Cabbage | 4 to 6 | 21-Feb | 4-Apr | 4 weeks before | 4-Apr | 2-May
|
Cauliflower | 4 to 6 | 7-Mar | 4-Apr | 2 weeks before | 18-Apr | 2-May
|
Celery & celeriac | 10 to 12 | 14-Feb | 28-Feb | 1 week after | 9-May
|
Collards | 4 to 6 | 21-Feb | 7-Mar | 4 weeks before | 4-Apr
|
Corn salad/mache | 4 to 6 | 7-Feb | 14-Mar | 3 to 6 weeks before | 21-Mar | 11-Apr
|
Corn* | 2 to 4 | 4-Apr | 2-May | 0 to 2 weeks after | 2-May | 16-May
|
Cucumber | 3 to 4 | 11-Apr | 25-Apr | 1 to 2 weeks after | 9-May | 16-May
|
Eggplant | 8 to 10 | 7-Mar | 28-Mar | 2 to 3 weeks after | 16-May | 23-May
|
Kale | 4 to 6 | 21-Feb | 7-Mar | 4 weeks before | 4-Apr
|
Kohlrabi* | 4 to 6 | 21-Feb | 7-Mar | 4 weeks before | 4-Apr
|
Leeks | 8 to 10 | 7-Feb | 21-Feb | 2 weeks before | 18-Apr
|
Lettuce | 4 to 5 | 28-Feb | 14-Mar | 3 to 4 weeks before | 4-Apr | 11-Apr
|
Melons | 3 to 4 | 18-Apr | 25-Apr | 2 weeks after | 16-May
|
Mustard* | 4 to 6 | 21-Feb | 7-Mar | 4 weeks before | 4-Apr
|
Okra* | 4 to 6 | 4-Apr | 2-May | 2 to 4 weeks after | 16-May | 30-May
|
Onions | 8 to 10 | 24-Jan | 7-Feb | 4 weeks before | 4-Apr
|
Parsley | 9 to 10 | 31-Jan | 14-Feb | 2 to 3 weeks before | 11-Apr | 18-Apr
|
Peas* | 3 to 4 | 7-Feb | 28-Feb | 6 to 8 weeks before | 7-Mar | 21-Mar
|
Peppers | 8 | 21-Mar | | 2 weeks after | 16-May
|
Pumpkins | 3 to 4 | 18-Apr | 25-Apr | 2 weeks after | 16-May
|
Spinach | 4 to 6 | 7-Feb | 14-Mar | 3 to 6 weeks before | 21-Mar | 11-Apr
|
Squash | 3 to 4 | 18-Apr | 25-Apr | 2 weeks after | 16-May
|
Swiss chard | 4 to 6 | 7-Mar | 21-Mar | 2 weeks before | 18-Apr
|
Tomatoes | 6 to 8 | 14-Mar | 4-Apr | 1 to 2 weeks after | 9-May | 16-May
|
Watermelon | 3 to 4 | 18-Apr | 25-Apr | 2 weeks after | 16-May
|
Ageratum | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Agrostemma (Corn Cockle)* | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Amaranthus | 4 to 6 | 28-Mar | 11-Apr | 1 week after | 9-May
|
Ammi (False Queen Anne's Lace)* | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Artemisia (Sweet Annie) | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Asclepias (Butterfly Weed) | 10 to 12 | 7-Feb | 21-Feb | on frost-free date | 2-May
|
Aster, China | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Bells of Ireland** | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Calendula* | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Cardoon | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Carthamus (Safflower)* | 4 to 6 | 21-Mar | 4-Apr | on frost-free date | 2-May
|
Castor Bean | 6 to 8 | 14-Mar | 28-Mar | 1 week after | 9-May
|
Celosia | 6 to 8 | 14-Mar | 28-Mar | 1 week after | 9-May
|
Centaurea (Bachelor's Button)* | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Chinese Lanterns | 8 to 12 | 7-Feb | 7-Mar | on frost-free date | 2-May
|
Coleus | 8 | 14-Mar | | 1 week after | 9-May
|
Cosmos* | 5 to 7 | 14-Mar | 28-Mar | on frost-free date | 2-May
|
Craspedia (Drumstick Flower) | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Datura (Angel's Trumpet) | 8 to 12 | 21-Feb | 28-Mar | 2 to 3 weeks after | 16-May | 23-May
|
Delphinium | 10 to 16 | 10-Jan | 21-Feb | on frost-free date | 2-May
|
Dianthus (Sweet William) | 10 to 12 | 24-Jan | 14-Feb | 1 to 2 weeks before | 18-Apr | 25-Apr
|
Digitalis (Foxglove) | 10 to 12 | 7-Feb | 21-Feb | on frost-free date | 2-May
|
Eucalyptus | 10 to 12 | 7-Feb | 21-Feb | on frost-free date | 2-May
|
Euphorbia (Snow-on-the-Mountain)* | 4 to 6 | 21-Mar | 4-Apr | on frost-free date | 2-May
|
Flower Collections & Mixes* | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Forget-Me-Not | 8 to 9 | 28-Feb | 7-Mar | on frost-free date | 2-May
|
Gaillardia (Blanket Flower) | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Gomphrena (Globe Amaranth) | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Helianthus maximillianii | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Hibiscus | 8 to 10 | 28-Feb | 14-Mar 1 | week after | 9-May
|
Hollyhock | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Hyacinth Bean | 4 to 6 | 28-Mar | 11-Apr | 1 week after | 9-May
|
Impatiens | 8 to 10 | 28-Feb | 14-Mar | 1 week after | 9-May
|
Kale, Ornamental | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Larkspur* | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Lisianthus | 12 to 13 | 31-Jan | 7-Feb | on frost-free date | 2-May
|
Lupine | 6 to 8 | 21-Feb | 7-Mar | 2 weeks before | 18-Apr
|
Marigold | 6 to 8 | 14-Mar | 28-Mar | 1 week after | 9-May
|
Monarda (Bee Balm) | 6 to 8 | 7-Mar | 21-Mar | on frost-free date 2 | -May
|
Morning Glory | 3 to 4 | 25-Apr | 9-May | 3 to 4 weeks after | 23-May | 30-May
|
Nigella* | 4 to 6 | 21-Mar | 4-Apr | on frost-free date | 2-May
|
Phlox** | 4 | 7-Mar | | 1 to 2 weeks before | 18-Apr | 25-Apr
|
Pepper, Ornamental | 8 | 14-Mar | | 1 week after | 9-May
|
Petunia | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Polygonum (Prince's Feather) | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
California Poppy* | 2 to 3 | 11-Apr | 18-Apr | on frost-free date | 2-May
|
Corn Poppy* | 2 to 3 | 11-Apr | 18-Apr | on frost-free date | 2-May
|
Iceland Poppy | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Ptilotus | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Rudbeckia (Black Eyed Susan) | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Salpiglossis (Painted Tongue) | 4 to 6 | 21-Mar | 4-Apr | on frost-free date | 2-May
|
Salvia | 6 to 8 | 21-Feb | 21-Mar | on frost-free date | 2-May
|
Sanvitalia | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Scabiosa (Pincushion Flower) | 4 to 6 | 21-Mar | 4-Apr | on frost-free date | 2-May
|
Scarlet Runner Bean | 2 to 3 | soil 60 degrees
|
Snapdragon | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Statice | 8 | 7-Mar | on frost-free date | 2-May |
|
Stock | 8 to 10 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Sunflowers* | 3-4 | 4-Apr | 11-Apr | on frost-free date | 2-May
|
Strawflower | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Sweet Pea* | 4 to 6 | 7-Mar | 28-Mar | 1 to 2 weeks before | 18-Apr | 25-Apr
|
Thunbergia (Black Eyed Susan Vine) | 6 to 8 | 7-Mar | 21-Mar | on frost-free date | 2-May
|
Tithonia (Mexican Sunflower)* | 6 | 28-Mar | | 1 week after | 9-May
|
Verbena | 8 to 12 | 7-Feb | 7-Mar | on frost-free date | 2-May
|
Viola (Pansy) | 8 to 12 | 24-Jan | 28-Feb | 1 to 2 weeks before | 18-Apr | 25-Apr
|
Yarrow | 8 to 12 | 21-Feb | 7-Mar | on frost-free date | 2-May
|
Zinnia | 4 | 11-Apr 1 | | week after | 9-May
|