Pretty scary time of year of outdoor growers, fer sure. Depends on the strain, of course, but over the years I have found most strains (especially with the density of growth on the plant) can survive mild frost, even. I use 5 gal buckets (with handles) so when I am really freakin over the threat of frost, I will nuzzle them up to other shrubs or even close up next to the house overnight for safety. If you cannot move them, (occassionally I plant right in the ground) you can use plastic grocery store bags and just cover the most exposed buds overnight. As we approach harvest (Sativa-within the next 2 weeks / Indica-another 4-5 weeks {Midwest}) everything depends on that first hard freeze date.
