The ornamental design for a flowerpot, as shown and described.
FIG. 1 is a front perspective view of the flowerpot illustrating our new design;
FIG. 2 is a front elevational view of the flowerpot of FIG. 1;
FIG. 3 is a rear elevational view of the flowerpot of FIG. 1;
FIG. 4 is a side elevational view of one side of the flowerpot, with the opposite side being a mirror image thereof;
FIG. 5 is a top plan view of the flowerpot of FIG. 1;
FIG. 6 is a front perspective view of the flowerpot of FIG. 1 in a stacked configuration;
FIG. 7 is another perspective view of the flowerpot of FIG. 1 in a stacked configuration; and,
FIG. 8 is a third perspective view of the flowerpot of FIG. 1 in a stacked configuration.
The broken lines are included for the purpose of showing portions of the liner and flowerpot and additional flowerpots that form no part of the claimed design.