Category: Question of the Week
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Question of the Week – Northern Mockingbird

What type of bird made its nest in this blackberry bush? This nest, and blue eggs with brown speckles, are that of the Northern mockingbird. Northern mockingbirds are the state birds of Texas, Florida, Arkansas, Tennessee, and Mississippi. Their breeding range stretches from Southeast Canada, south to the Greater Antilles, and west to California. The species is…
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Question of the Week – Pickleworm

What is going on with this cucumber? The hole and gelatinous material are clear evidence that the cucumber was recently attacked by a pickleworm. Pickleworms are caterpillars and the larva of pickleworm moths (Diaphania nitidalis). They feed on the flower buds and fruits of cucurbit crops including cucumbers, squash, zucchini, and melons. The young caterpillars…
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Question of the Week – Armillaria Root Rot

What is developing at the base of this peach tree? The picture illustrates the fruiting bodies of the Armillaria root rot fungus, which is often a good sign of the disease. Armillaria root rot, also referred to as oak root rot, is caused by the pathogen Desarmillaria caespitosa in the Southeast. The symptoms of armillaria…
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Question of the Week – Potter Wasp Nest

What has Tom found on stuck to this collard leaf? This deft clay creation is the work of a potter wasp. Potter wasps are a diverse group of wasps in the subfamily Eumeninae (which is part of the large and diverse wasp family Vespidae), although only a handful of species make the elegant clay pot-like…
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Weekly Field Update – 7/7/25

After some rain and wind in the Pee Dee from Tropical Storm Chantal on Sunday, the week is off to a hot start. Watermelons, peaches, tomatoes, peppers, etc. are being harvested. Disease and insect pressures are climbing. See details below. Keep an eye on the Upcoming Events tab periodically so you don’t miss any of…
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Question of the Week – Squash Virus

Did Zack find a hybrid squash-cucumber this past week? What is going on here? No, this is not a new hybrid squash-cucumber. And no, just because these two crops were planted beside each other, they did not cross-pollinate and create a unique baby. This squash fruit is showing symptoms of a virus. Most viruses in cucurbits are…
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Weekly Field Update – 6/30/25
Keep an eye on the Upcoming Events tab periodically so you don’t miss any of our winter/spring meetings. Also, check out the latest episode of the SC Grower Exchange Podcast below. Don’t forget to look at our Resources tab for links to crop handbooks, helpful websites, and related blogs. Be sure to scroll all the…
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Question of the Week – Congaree National Park

Where is Justin this week? Justin is doing some kayak fishing on the Cedar Creek in the Congaree National Park. Congaree is South Carolina’s only National Park. Located just southeast of Columbia, the park is day-trip distance from just about anywhere in the state. The park is over 26,000 acres and is the largest remaining…
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Question of the Week – Hornet Nest

Why did this blueberry grower put a purple martin house in his blueberry bushes? This is not a purple martin house. This is a hornet’s nest!!! Hornets, wasps, and yellow jackets look a lot alike. There is one true species of hornet in South Carolina (and North America), the European hornet. The European hornet is an introduced…
