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Friday, May 17th 2013, 11:12am


how long does grass seed last i was told only the season you opened the bag then its on borrowed time ?? and no good nest season ???


Supreme Member

Posts: 5,381

Location: Metro NYC


Friday, May 17th 2013, 12:00pm

Seeds buried in the Egyptian pyramids can still germinate today.


Senior Member

Posts: 15

Location: Midland,Texas


Sunday, April 9th 2017, 9:07am

Depending on what part of the country you live, will depend on the longevity of the unplanted seed. If you live in a very wet, rain, humid area, with bitter winters, the seed wont last as long. The seed companies only guanrantee the seed for 1 year at the germination rate thats stamped on the bag. Thats not to say all the seed in shot at 13 months. Best to keep bag sealed as best you can, in as dry a place as possible. When you go to use the seed even if its years latter, sow it at a heavier rate than the chart.

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