Taarabt has still featured just once for QPR this term, owing to a string of injuries, and Redknapp is still unsure on the Morocco forward's future at the club.
"No idea," said Redknapp when asked if Taarabt would still be at QPR next month.
"If he is fit to play, wants to train and wants to play, then not a problem.
"Only Adel wants to help Adel. If he wants to get fit and wants to play then he can have all the ability in the world. He has to start producing."