When in doubt, forget then remember that you have rope as a druid for some regularly inexplicable reason. I feel this is one of those few times I have ever had a character who is justified in this behavior, that moment where you yourself forgot about it but the character remembers. Regardless, given I am assuming we are short on time, whoever is willing to help then please do - otherwise she is intent on binding him to hold him temporarily by herself, even if we enter combat.