That is a nice shade of purple!
That's definately from the cold. -1 might do some damage. If you can, make a greenhouse around them by putting up four posts taller then the plants and wraping them in plastic at least at night, I had to do this for some long seasoned heirloum red Habanero peppers. Just make sure there isn't any moisture in there put some dry straw in the bottom around the stem up to the first leaf set. The humidity might get high so keep an eye out for bud rot. :thumbsup:
trinitybound Reviewed by trinitybound on . advice please i asked this question on my grow log but got no response ill try here.ok my plant is outdoor and all of a sudden the leavs have turnd purple is this do to the cold nights we have been having?. its supposed to get down to minus 1 tonight and then warm up for a couple weeks again. will my plant survive another cold night or should i harvest. look at pics and tell me what you all think.i would like to leave it for another couple weeks if i can get away with it.some ideas would be great thanks. Rating: 5