Best answer


6 months to 5 years

People also ask


  • How long do seeds last?

  • If you store seeds in an area that is too humid, or the temperatures are too high, they will only last for a few months. Some seeds can last up to five years, while other seeds may only have a lifespan of one year or less.

  • How long can you keep tomato seeds before planting?

  • 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!

  • Can I use seeds that I have left over after planting?

  • Each year you鈥檒l inevitably run out of garden space and have a certain amount of seeds left over after planting. Don鈥檛 throw them out just yet! 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.

  • How to store unused vegetable seeds?

  • 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. They should be kept in a cool dry place.