Covering is for frost and freezing temps
that last only a couple of hours. Mid 20' for a prolonged period is going to freeze the plant covered or not.
VK is correct, if feasible/practical get heat to the area. Spot lights can help move the temp a few degrees....don't let it touch the plants.
Good luck.
I am thinking seriously about finding a small apartment in the tropical zone to be able to go there in the month of January,,,,,but then would I be labeled a J-bird????
BTK
|