how cold can it get before marijuana plants die off?

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outdoor marijuana
jeremy69_2005_2005 asked:

I live in Canada BC, wondering if any 1 can tell me how cold it can get before I would have 2 bring outdoor marijuana plants in.


  1. Danny says:

    You can bring your marijuana plant in before winter starts. if you use hydrohuts to plant then it would be very useful as it has accurate cooling temperature.

  2. mdgor1 says:

    depends of what part of BC. on the lower mainland (Vancouver) it stays warm longer. i’m in the kootenays and we have had frost for 2 weeks now.

  3. somkey Mcsmokerson says:

    when the temp starts getting into the low 40’s at night then your plants will start to slow their growth. best to pull them just before the first frost if it stays 60 to 70 during the day.