Flower box

FIG. 1 is a top perspective view of a flower box showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof, the rear elevational view is a mirror image; and,

FIG. 6 is a right end elevational view thereof, the rear end elevational view is a mirror image.

The dashed line shown in the drawing is for illustrative purposes only and forms no part of the claimed design.