5 Questions You Better Ask Before Buying Garden Seeds
5 Questions You Better Ask Before Buying Garden Seeds by: Kathy Bernier for Off the Grid News
Those of us who raise our own vegetables know it involves more than simply sowing spring seeds and reaping the delicious rewards at harvest time. One of the many gardening tasks which requires thoughtful research and attention is purchasing seeds. If you are contemplating your garden for this season, following are six questions worth consideration.
1. How long do seeds last?
The reason this question should be asked first is because you need to know if last year’s leftover seeds will suffice. The answer varies greatly, depending upon the particular vegetable. Storing your seeds in a cool dry place and out of direct light will improve their overall longevity.
Some seeds can be expected to germinate well after having been stored for up to 10 years. Seeds such as, wheat, sorghum, rice and other grains.
Other types of long-lasting seeds include those in the brassica family—broccoli, cauliflower, kale, kohlrabi and Brussels sprouts—which can last about five years. More types of seeds with a longevity of four to five years include cucurbits—cucumbers, pumpkins, squash and some melons—as well as radishes, turnips, celery, Swiss chard, beets and lettuce.
Depending upon the source of information and the specific cultivar, spinach may be among the longer-lived seeds or among those which last just a year or two, but it has lasted quite well in my personal experience.
The seeds in the nightshade family vary. Eggplant can last up to five years, tomatoes four, and peppers only two.
The midrange seeds—those which last about three years—include beans, peas and carrots.
Some sources say leeks can last up to three years, as well, and other sources place it in the shorter-lived category with its allium relatives such as onions.