The ornamental design for a slidableplanterassembly, as shown and described.
FIG. 1 is a perspective view of a first embodiment of a slidable planter assembly; the potted plant and horizontal rod hanging apparatus drawn in broken line depict unclaimed environment;
FIG. 2 is right side view the slidable planter assembly of FIG. 1 without environment. The left side is a mirror image thereto;
FIG. 3 is a rear view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a top plan view thereof;
FIG. 7 is a perspective view of a second embodiment of a slidable planter assembly; the potted plant and horizontal rod hanging apparatus drawn in broken line depict unclaimed environment;
FIG. 8 is a right side view the slidable planter assembly of FIG. 7 without environment. The left side is a mirror image thereto;
FIG. 9 is a rear view thereof;
FIG. 10 is a front view thereof;
FIG. 11 is bottom plan view thereof; and,
FIG. 12 is a top plan view thereof.
The broken lines depict portions of the slidable planter assembly that form no part of the claimed design. The broken lines depicting a potted plant and a hanging apparatus in FIG. 1 and FIG. 7 depict environment that forms no part of the claimed design.