Wickerwork branch (5)
I believe the answer is:
osier
'wickerwork branch' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for osier that I've seen before include "Basket-maker" , "Basket producer" , "Basket-maker's willow" , "may be a bit of a basket" , "Willow growing shoots used in basketwork" .)