its hard to say not knowing what you got for gen. i would think you would get something but it could be imature. a freez in my opion would kill a plant but a frost is a bit diferent some nice sized plants that are healthy and happy can take a frost exipcaly if thers a good wind i have never let plants go past 32 degr. f. thats just the way i grow this year might be different it dependes on meany factors. im to high to get in to all that right now oh and if you put a blanket on your plant dont let it touch the plant its self. maby it dont matter but ive always been told that so ya could be bull but thats how i do things hope this helps some. blaze on