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Checking and Disinfecting Flooded Wells
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If your well has been flooded, the well and entire water system should be cleaned and disinfected. Floods can contaminate wells with silt, raw sewage, oil and disease organisms.
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Caterpillars in Your Yard and Garden, Page 36
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Red-spotted purple caterpillars (Limenitis arthemis) are present from early summer to fall. They produce two generations per year.
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Caterpillars in Your Yard and Garden, Page 04
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Bagworm caterpillars (Thyridopteryx ephemeraeformis) are present from early June to August. They produce one generation per year.
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Caterpillars in Your Yard and Garden, Page 39
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Smalleyed sphinx caterpillars (Paonias myops) are present from May through September. They produce multiple generations per year.
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Caterpillars in Your Yard and Garden, Page 07
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Cabbage looper caterpillars (Trichoplusia ni) are present from late spring to fall. They produce two to three generations per year.
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Caterpillars in Your Yard and Garden, Page 42
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Stalk borer caterpillars (Papaipema nebris) are present from May to August. They produce one generation per year.
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Caterpillars in Your Yard and Garden, Page 10
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Clearwinged sphinx caterpillars (Hemaris diffinis) are present from April to September. They produce two generations per year.
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Caterpillars in Your Yard and Garden, Page 45
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Tobacco hornworm caterpillars (Manduca sexta), left, and tomato hornworm caterpillars (Manduca quinquemaculata), below, are present from June through September. They produce two or more generations per year.
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Caterpillars in Your Yard and Garden, Page 13
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Eastern tent caterpillars (Malacosoma americanum) are present from early spring to June. They produce one generation per year.
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Caterpillars in Your Yard and Garden, Page 48
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Variegated cutworm caterpillars (Peridroma saucia) are present from late spring to early summer. They produce two to four generations per year.
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Caterpillars in Your Yard and Garden, Page 16
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European pine sawfly caterpillars (Neodiprion sertifer) are present in spring and summer. They produce one generation per year.
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Caterpillars in Your Yard and Garden, Page 51
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Red phase and black phase walnut caterpillars (Datana integerrima) are present from early May to September. They produce one to two generations per year.
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Caterpillars in Your Yard and Garden, Page 19
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Gray furcula caterpillars (Furcula cinerea) are present from spring to fall. They produce two generations per year.
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Caterpillars in Your Yard and Garden, Page 22
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Hackberry emperor caterpillars (Asterocampa celtis) are present from early summer to fall. They produce two generations per year.
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Caterpillars in Your Yard and Garden, Page 54
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Yellow woollybear caterpillars (Spilosoma virginica) are present from spring to fall. They produce two to three generations per year.
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Caterpillars in Your Yard and Garden, Page 25
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Imperial moth caterpillars (Eacles imperialis) are present from June to August. They produce two generations per year. Common host plants include oaks, sweetgum, maple, hickory, sassafras, elm and sycamore.
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Caterpillars in Your Yard and Garden, Page 28
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Linden looper caterpillars (Erannis tiliaria) are present from late spring to summer. They produce one generation per year.
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Caterpillars in Your Yard and Garden, Page 31
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Pale tussock moth caterpillars (Halysidota tessellaris) are present from early summer to fall. They produce two generations per year.
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Least-Toxic Control Methods to Manage Indoor Plant Pests
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This publication discusses some of the least-toxic control options you can use for pests of houseplants, home greenhouses and interior plantscapes.
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Caterpillars in Your Yard and Garden, Page 34
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Polyphemus moth caterpillars (Antheraea polyphemus) are present from May to October. They produce multiple generations per year.
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Twig Girdler and Twig Pruner
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Twig Girdler and Twig Pruner are long-horned beetle species that attack numerous types of valuable trees. Visit our website to learn more.
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Caterpillars in Your Yard and Garden, Page 02
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Achemon sphinx caterpillars (Eumorpha achemon) are present from early summer to fall. They produce one to two generations per year.
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Caterpillars in Your Yard and Garden, Page 37
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Roseslug caterpillars (Endelomyia aethiops) are present in summer. They produce one generation per year.
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Boxelder Bug
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Home Fruit Production: Peach and Nectarine Culture
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Peach and nectarine trees require considerable care, so cultivars must be carefully selected. Get tips for growing these fruits — including how many trees to plant, how to train and prune them, and how much to water them — in this guide.