Seed shipping in winter climates

[madattiver]

Is there any concern with the temperature fluctuations with shipping seeds from warmer climate zones to colder climate zones? Are the seeds temperature sensitive at all?

 

[Weaselcracker]

No. Actually I store my seeds in the freezer.

 

[dabom]

Second that, as far as I know seeds are best stored in cold temperatures, low humidity. If anything, going from colder climates to warmer, more humid climates might be an issue.

 

[Hydroholic]

All mine stay in the fridge.

 

[Farnheit]

seeds are not sensitive for weather
for example bonsai seeds you have to keep in fridge for month until you can get them planted