Abstract: An adapter for use attached to a chain saw for trimming hedges and cutting brush which includes a mounting member adapted to be fixedly secured to a chain saw guide or blade by mounting in the normally available bolt holes at the forward and rearward sections of the guide, the adapter further including a plurality of dividers forming a plurality of dividing channels therebetween in which the individual sticks or hedge members are gathered and compressed for cutting, the dividing channels being formed by dividing surfaces on the adjacent sides of said dividers to facilitate grouping of the hedges, the dividers further including a gathering surface positioned adjacent a stopping surface which is formed by the mounting member such that the gathering surface and the stopping surface are at an acute angle with respect to one another of preferably less than 90.degree.