6 months to 5 years
People also ask
How long do seeds stay viable?
In fact, some seeds, if properly stored, can be viable even after ten years. Some varieties of tomato seeds have even been known to germinate after as long as 16 years! Storing unused vegetable or flower seeds does require some care. To remain viable, seeds must not be exposed to any moisture or extreme temperature fluctuations.
How long do tomato seeds last?
Depending on the type of seed and its quality, you may be able to store them and use them next year or the year after. In fact, some seeds, if properly stored, can be viable even after ten years. Some varieties of tomato seeds have even been known to germinate after as long as 16 years! Tips for Storing Seeds
Do seeds have an expiration date?
However, the truth is there is no exact expiration date for seeds. Some may store successfully for only a year, while others will last for several. The longevity of the seeds will vary greatly depending on plant variety as well as proper storage.
How long does it take for seeds to germinate?
Spinach, lettuce, parsnip, and corn seeds are generally only viable for about a year; bean seeds may germinate after two years. The seeds of many squash varieties are often good for three or four years.