The ornamental design for a removablehangingbasketcover, as shown and described.
FIG. 1 is a top view of a removable hanging basket cover according to the
invention;
FIG. 2 is an underside perspective view thereof;
FIG. 3 is a top and side perspective view thereof, the rear and opposite
side perspective view being identical; and,
FIG. 4 is a top perspective view thereof, showing the removable hanging
basket cover in position of use, fitted to a conventional wire hanging
basket, which is shown in broken lines for purposes of illustration only
and forming no part of the claimed design.