Quercus velutina, the black oak, is a species of oak in the red oak group, native and widespread in eastern and central North America. It is found in all the coastal states from Maine to Texas, inland as far as Michigan, Ontario, Minnesota, Nebraska, Kansas, Oklahoma, and eastern Texas. It is sometimes called the eastern black oak.
Corylus avellana, the common hazel, is a species of hazel native to Europe and western Asia, from the British Isles south to Iberia, Greece, Turkey and Cyprus, north to central Scandinavia, and east to the central Ural Mountains, the Caucasus, and northwestern Iran. It is an important component of the hedgerows that were the traditional field boundaries in lowland England. The wood was traditionally grown as coppice, the poles cut being used for wattle-and-daub building and agricultural fencing.
Bookworm is a general name for any insect that is said to bore through books.
The Tortricidae are a family of moths, commonly known as tortrix moths or leafroller moths, in the order Lepidoptera. This large family has over 10,350 species described, and is the sole member of the superfamily Tortricoidea, although the genus Heliocosma is sometimes placed within this superfamily. Many of these are economically important pests. Olethreutidae is a junior synonym. The typical resting posture is with the wings folded back, producing a rather rounded profile.
The buck moth is a common insect found in oak forests, stretching in the United States from peninsular Florida to New England, and as far west as Texas and Kansas. It was first described by Dru Drury in 1773. The larvae typically emerge in a single generation in the spring. The larvae are covered in hollow spines that are attached to a poison sac. The poison can cause symptoms ranging from stinging, itching and burning sensations to nausea. Subspecies Hemileuca maia maia is listed as endangered in the US state of Connecticut.
A leaf miner is any one of numerous species of insects in which the larval stage lives in, and eats, the leaf tissue of plants. The vast majority of leaf-mining insects are moths (Lepidoptera), sawflies, and flies (Diptera), though some beetles also exhibit this behavior.
Gracillariidae is an important family of insects in the order Lepidoptera and the principal family of leaf miners that includes several economic, horticultural or recently invasive pest species such as the horse-chestnut leaf miner, Cameraria ohridella.
The levuana moth is an extinct species of moth in the family Zygaenidae. It is monotypic within the genus Levuana.
Pine and fir trees, grown purposely for use as Christmas trees, are vulnerable to a wide variety of pests, weeds and diseases. Many of the conifer species cultivated face infestations and death from such pests as the balsam woolly adelgid and other adelgids. Aphids are another common insect pest. Christmas trees are also vulnerable to fungal pathogens and their resultant illnesses such as root rot, and, in the U.S. state of California, sudden oak death. Douglas-fir trees in particular are vulnerable to infections from plant pathogens such as R. pseudotsugae.
Alsophila aescularia, the March moth, is a species of moth of the family Geometridae. It is found throughout Europe and is a pest of fruit trees.
Lasiocampa quercus, the Oak Eggar, is a common moth of the family Lasiocampidae found in Europe, including Britain and Ireland. It feeds on a variety of plant species, and may develop over two years in higher latitudes, where it may be known as the Northern eggar. Its suffix quercus refers to the fact that its cocoon generally resembles an acorn.
The leaf blotch miner moth is a moth of the family Gracillariidae. It is found in Europe, including Turkey.
Acleris semipurpurana is a species in the moth family Tortricidae, and one of several species of moth commonly known as oak leaftier or oak leaf tier. The larvae feed on the leaves of oak trees in the Eastern United States and southeastern Canada which can be a major cause of defoliation. The loss of leaves can kill or damage the affected trees, which are chiefly in the Lobatae or red oak section of Quercus, or oaks.
Cissusa indiscreta, the indiscreet cissusa moth, is a species of moth in the family Erebidae. The species is found from British Columbia, south to California and in the south-west from Arizona to central Colorado. The habitat consists of oak woodlands and mixed hardwood forests.
Pammene fasciana, the chestnut leafroller, is a moth of the family Tortricidae. It is found in Europe and Asia.
Cydia glandicolana is a moth of the family Tortricidae. It is found in China, the Korean Peninsula, Japan and Russia (Amur).
Eudemis porphyrana is a moth of the family Tortricidae. It is found in most of Europe, east to the eastern part of the Palearctic realm.
Setomorpha is a monotypic moth genus in the family Tineidae described by Philipp Christoph Zeller in 1852. Its only species, Setomorpha rutella, the tropical tobacco moth, was described by the same author in the same year. It is a widely spread species that has been distributed by commerce over much of the warmer parts of Africa, Eurasia, Malaysia, Australia, many Pacific islands and North and South America.
Archips argyrospila, the fruit-tree leafroller moth, is a moth of the family Tortricidae. It is found in most of the United States and southern Canada.
Curculio occidentis, the filbert weevil, is a species of weevil in the genus Curculio. The weevils are considered a pest for many species of oak tree due to the damage they cause to acorns.
