this structure the hedge trimmer debris guide 10 can be easily attached to an existing blade structure and utilized to sweep cut debris from a hedge when the trimmer is in use as best illustrated in fig1 and 2 of the drawings the deflector panel 12 includes a lower longitudinal edge 20 to which the attaching means 18 are secured and an upper longitudinal edge 22 extending in a spaced orientation relative to the lower longitudinal edge of the deflector panel 12 inner and outer transverse edge 24 and 26 extend between the lower and upper longitudinal edges 20 and 22 to complete a definition of the outer peripheral shape of the panel 12 preferably a distance between the lower and upper longitudinal edges 20 and 22 is substantially greater than a width of the blade structure 14 of the hedge trimmer 16 to which the device 10 is to be associated as shown in fig2 the panel 12 is preferably shaped so as to define a concave interior surface 28 and a convex exterior surface 30 by this structure the deflector panel 12 can be positioned so that the concave interior surface 28 thereof will face a direction of sweeping during use of the hedge trimmer to allow debris to collect within the panel 12 as shown in fig1 for subsequent depositing of the debris into an adjacent container or simply into the surrounding yard as shown in fig3 and 4 the deflector panel 12 is preferably perforated to allow air currents to pass therethrough so as not to hinder movement of the blade structure 14 of the hedge trimmer 16 across.