| 
| Table 2. Relative life expectancy of vegetable seeds stored under favorable conditions. 1 |  | Vegetable | Years | Vegetable | Years |  | Asparagus | 3 | Kohlrabi | 3 |  | Bean | 3 | Leek | 2 |  | Beet | 4 | Lettuce | 6 |  | Broccoli | 3 | Martynia | 2 |  | Brussels sprouts | 4 | Muskmelon | 5 |  | Cabbage | 4 | Mustard | 4 |  | Cardoon | 5 | New Zealand spinach | 3 |  | Carrot | 3 | Okra | 2 |  | Cauliflower | 4 | Onion | 1 |  | Celeriac | 3 | Parsley | 1 |  | Celery | 3 | Parsnip | 1 |  | Chard, Swiss | 4 | Pea | 3 |  | Chervil | 3 | Pepper | 2 |  | Chicory | 4 | Pumpkin | 4 |  | Chinese cabbage | 3 | Radish | 5 |  | Ciboule | 2 | Roselle | 3 |  | Collard | 5 | Rutabaga | 4 |  | Corn, sweet | 2 | Salsify | 1 |  | Corn salad | 5 | Scorzonera | 2 |  | Cress, garden | 5 | Sea kale | 1 |  | Cress, water | 5 | Sorrel | 4 |  | Cucumber | 5 | Southern pea | 3 |  | Dandelion | 2 | Spinach | 3 |  | Eggplant | 4 | Squash | 4 |  | Endive | 5 | Tomato | 4 |  | Fennel | 4 | Turnip | 4 |  | Kale | 4 | Watermelon | 4 |  | 1 Adapted from Oscar A. Lorenz and Donald N. Maynard, Knott's Handbook for Vegetable Growers , 3rd Edition (1988). Reprinted by permission of John Wiley & Sons. |  BACK   
 
 |