Tag: squash vine borer
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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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Question of the Week – Squash Vine Borer

This week, the question was: What is this critter resting on a zucchini flower bud? This is the adult form of the squash vine borer. The female moth lays eggs on the leaves and stems of squash and zucchini plants. A tiny caterpillar hatches from the egg and bores into the stems to feed. We…