I have never seen this before

HydroRed said:

I had a plant do that, just not quite as extreme as yours. It was the only one out of a handfull that did it. She was the most vigorous of the bunch too. Im lead to believe its from rapid water uptake & this rapid uptake causes the twisting of the stems forcing the bottom sides of the leaf to be the "solar panel" until it regulates within the plant. It also quit doing it as soon as it went into 12/12.

Click to expand...