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 the Balkans, plum is converted into an alcoholic drink named "slivovitz" (plum brandy) (Serbian: "šljivovica"). A large number of plums, of the Damson variety, are also grown in Hungary, where they are called "szilva" and are used to make "lekvar" (a plum paste jam), "palinka" (traditional fruit brandy), plum dumplings, and other foods. As with many other members of the rose family, plum kernels contain cyanogenic glycosides, including amygdalin. Prune kernel oil is made from the fleshy inner part of the pit of the plum. Though not available commercially, the wood of plum trees is used by hobbyists and other