LATEST POSTS
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The Pesky Caterpillar Pests of Cucurbit Crops: Part 2
From Extension Vegetable Entomologist Tom Bilbo Last week, we covered identification and management strategies for the squash vine borer, the first of three common cucurbit caterpillar pests. This week, we will discuss the other two. Melonworm (Diaphania hyalinata) and Pickleworm (D. nitidalis) These closely related insects are tropical species that are only known to overwinter…
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Weekly Field Update – 7/31/23
Check out upcoming meetings on the Upcoming Events tab, and don’t forget to look at our Resources tab for links to crop handbooks, helpful websites, and related blogs. Also, check out the latest episode of the SC Grower Exchange Podcast. Be sure to scroll all the way to the bottom to see this week’s Question…
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Question of the Week – Leafminers
This week, the question was: What is wrong with these muscadines? These muscadines have been fed on by the larvae of a leafminer (a species of fly (Diptera)). Adults lay their eggs on the surface of a fruit, stem, or leaf of a plant and the larvae tunnel in the tissue of the plant forming…
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The Pesky Caterpillar Pests of Cucurbit Crops: Part 1
From Extension Vegetable Entomologist Tom Bilbo There are three common caterpillar pests that plague growers of cucurbits in South Carolina and elsewhere throughout the Southeast: the squash vine borer (SVB), the pickleworm, and the melonworm. All three are specialist herbivores of cucurbits, which means they (the caterpillar stage) only feed on cucurbits and are specially…
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Weekly Field Update – 7/24/23
Check out upcoming meetings on the Upcoming Events tab, and don’t forget to look at our Resources tab for links to crop handbooks, helpful websites, and related blogs. Also, check out the latest episode of the SC Grower Exchange Podcast. Be sure to scroll all the way to the bottom to see this week’s Question…
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Question of the Week – Bacterial Wilt
This week, the question was: Why is this row of tomato plants dead, but the next row is perfectly healthy? The row on the left has succumbed to bacterial wilt. In the row on the right are grafted plants that had bacterial wilt resistance. You can see the night and day difference between the grafted…
The South Carolina Grower 