cold

Im growing 9 plants outdoors in pots, some sativa some indica. I live in BC Canada, weve had a few cold nights and theyve been fine but now its supposed to go to about -3°C and I'm wondering if they do freeze will it ruin the buds if I cut them down immediately the next day if they dont look...

Hi folks! Winter on a nose, so I having a question about cold temps outside. What kind of experiance do You have? Was someone dealing with very low temperature, but plants still was ok? Like example, I'm having very low temps, it's around 0 degrees at night and only 6-9 degrees at day, but...