Plum curculio cover the wings; however, because of the middle humps they appear to have only two ridges. The plum curculio can be found in apple, nectarine, plum, cherry, peach, apricot, pear and quince. It may also survive on wild plum, hawthorn, and crabapple. It is found most commonly in areas east of the Rocky Mountains and in eastern Canada. The beetles are most active during the spring time when the weather is warm, damp, and cloudy. They are often seen in heavy leafed trees. Plum curculio beetles can cause irreparable damage to a fruit harvest. In badly damaged fruit, one can
Plum cake many who ate a light style of plum cake with tea, into which he would dip the cake, which he described as bun-like with currants "dotted here and there". Elizabeth David wrote that "Christmas mincemeat and Christmas plum pudding and cake are all such typical examples of the English fondness for spiced fruit mixtures that it seems almost unnecessary to include recipes for them ..." Plum cakes were raised by whipping air into the cake batter, rather than by the use of yeast. A range of plum cakes and puddings were published in the popular Book of Household Management (published