Yes, revegging a flowering plant also does this. Even if the plant was budding only for a week or two, it still causes this to happen. I took clones recently from a friends elite Blueberry Punch strain that was slightly budded. It rooteed fine. Took a little longer but now I have 3 leaf growth everywhere. It will go back to normal after a while, just takes time. The plants will be perfectly fine, although some say this leads to weakening of the strain. I personally do not believe this to be true, but I wouldn't do it to often just in case.

TGT