A ridiculously over the top bag for Big Sis's allotment

Well, if one must toil in the fields my darlings, then one must do it in style! I figured that plenty of pockets were essential, it needed to be fully washable, big enough to accommodate pretty much everything and solid enough to stand up by itself. Kinda failed on the last point, but I didn't have any stiffer material to hand. The corsage however, surely makes up for any number of other failings...