Never trim your roots. If you are root bound; Gently re pot into bigger pot.

Yellowing of leaves is normal as plant matures and is getting ready for harvest. during flower, about 1/2 way thru, we start to lower Nitrogen intake of plant, and this results in Yellowing of fan leaves. This shows us that the plant is using the dtored nutrient (Nitrogen) and thue\s the fan leaves yellow and fall off.
bitemybud Reviewed by bitemybud on . Too late to trim roots? Hello all, Have a question. I have 1 plant and it has flowered and from what I am told 4-6 weeks before it could be harvested. My problem is that its root bound and the leafs are starting to turn yellow and dying. Can I transfer to bigger pot or will it finish off the plant? any advice would help. I am using CFL lights and had no ploblems until 3 days ago. I dont water everyday either. Rating: 5