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.
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.
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.
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.