Podophyllum is an herbaceous perennial plant in the family Berberidaceae, described as a genus by Linnaeus in 1753. Common Names. Borer (General) Various Borer Species. Chrysobothris mali. Damage The bark over infested areas often is dead and dark-colored. Scientific Name Various Leafminer Species. Solomon, J.D. tuliptree borer, root-collar borer. 1995. In our experience, ambrosia beetles, flat-headed borers, and clearwing moths cause the greatest number of losses in shade trees. Chrysolina. Scientific Name. Family Name. Various. The flatheaded appletree borer is a very common borer that occurs throughout the United States and most of Canada. Occasionally, apple trees will go into a slow decline. Apple trees, especially newlj- set stock, arc subject to severe injury by a grub that bores in Chrysobothris femorata (Olivier), flatheaded apple tree borer. Evidence of flatheaded borer infestation is a series of sawdust-filled galleries on the inside of loose bark pulled from injured, dying or dead trees. 302. âAdult of the Raspberry Root- borer. Prionus californicus, commonly known as the California root borer, is a species of insect in the longhorn beetle family (Cerambycidae).It is native to the American west where it is … Washington, DC. Broad-necked Root Borers are most active in the summer months and can be see crawling on logs or the forest floor. PEST. Guide to Insect Borers in North American Broadleaf Trees and Shrubs. 735 p. Chrysocharis laricinellae (Ratz.) Flatheaded borers are beetle larvae that tunnel just under the bark of tree trunks, branches and roots. For example, the flatheaded apple tree borer can develop in maple, apple, and 15 or so other woody plants. Females deposit fertilized eggs into the soft earth using a syringe-like ovipositor. ... NAME. Fig. United States Department of Agriculture, Forest Service. Slightly enlarged. ORDER. Pest description and crop damage The Pacific flatheaded borer is a pest of many different trees and shrubs, including most fruit trees. Order Family: A abbreviated wireworm Hypnoidus abbreviatus (Say) COLEOPTERA: Elateridae ... apple bark borer: Synanthedon pyri (Harris) LEPIDOPTERA Sesiidae: apple barkminer Marmara elotella (Busck) ... banana root borer Cosmopolites sordidus (Germar) COLEOPTERA: Curculionidae Remo'al and destruction of infested canes and roots each spring is the onlj' remedv.. FAMILY. The eggs hatch and the larvae continue to dig deeper into the soil to find their food source: roots from trees and shrubs. In the past, several species were included in the genus, but all but one have been transferred to other genera (Dysosma and Sinopodophyllum). The one remaining species is Podophyllum peltatum, with common names mayapple, American mandrake, wild mandrake, and ground lemon. Chrysobothris tranquebarica (Gmelin), Australian-pine borer. Chrysocharis gemma (Walker) Chrysodeixis chalcites (Esper), green garden looper. Agriculture Handbook 706. NAME. They excavate shallow, winding tunnels through the tree phloem and outer sapwood. Chrysomela crotchi Brown, aspen leaf beetle Close examination of the roots will show the damage from Prionus root borers (Prionus species). Order. It attacks fruit trees, such as apple and pear, and a wide variety of shade and forest trees, such as oak, maple, poplar, elm, sycamore, walnut and hickory. The Round-headed Apple-tree Borer {Saperda Candida Fab.) Original. Ambrosia beetles The name … Adults are reddish bronze beetles with copper-color spots on wing covers, and about 0.25 to 0.5 inch long. These borers may attack weak trees, and they may also attack young trees that are planted in an area that was recently cleared of hardwood trees. Perhaps the easiest way to categorize borers affecting shade trees in Oregon is by their general type. Common Name Scientific Name. 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