I was just wondering what might cause this. The plant in question was growing fine until I used nutrients, then it started producing single leaves instead of fans. The plant is about 10 inches high and of unknown strain(first time growing). I have been growing them outside and have not used nutrients until about a week ago. Thanks in advance.
Hey bro... I have no idea what the deal is with your plants, but I have heard of single leaves before...
I heard people get them when they have a plant they flowered, and then they re-veg the plant. Sometimes the leaves will come out with 1 petal (or whatever you call it) for a couple weeks, then go back to normal.
I wouldn't worry about it too much... give it a couple days and see if leaves start growing normal, my guess is they will (but that's just a guess).
Did you burn the plant with too many nutes? Are the tips and edges of the leaves cupping or curling up?
I'm sure that doesn't help you, but thought I would add my 2 cents (even if they are worthless).