The way i have been doing my grafts were using a clear transparent tote. Add about a inch or 1/2 inch of water in to the tote and keep the lid on to keep the humidity levels high. I also used a towel warmer as my heat mat to keep the temps around 70-75F. Indoor diffused light doesn't affect the grafted plants like they do in direct sunlight. My initial failures were due to my indoor temps being to cool. I tried side grafting and top grafting. I still don't have it down to a system yet.. out of 25 plants about 5-6 were successful which is a pretty low success rate. I wish i had more tools to accurately measure temps and humidity levels. I also noticed that older plants grafted better than younger ones. Could be because the graft incisions have better contact? I don't know.. Still playing with grafting since i posted my attempts earlier in the Photo Gallery forum.
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