| Top rated - Weeds, Pests & Diseases |
Tomato plant with Beet Curly Top Virus (BCTV)230 viewsBCTV is a virus transmitted by the Beet Leafhopper. Plant becomes stunted, leaves curl up and turn purple. Pull the plant and discard. (Photo Credit: D. Cleverdon) 
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Tomato Plant - BCTV infection226 viewsTomato plant infected with Beet Curly Top Virus. BCTV is caused by the Beet Leafhopper (Circulifer tenellus). (Photo Credit: D. Cleverdon)
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Jaune Flamme - Late Blight discoloration232 viewsJaune Flamme tomato with surface discoloration due to Late Blight infection. (Photo Credit: D. Cleverdon (photo taken 7/3/2015))
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Hairy Vetch infected with Root-Knot Nematodes260 viewsHealthy roots are on the left, infected roots are on the right. Very hard to get rid of when they have invaded your soil. (Photo Credit: D. Cleverdon 4/3/2011 (left) & 3/29/2014 (right))
(1 votes)
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Root-Knot Nematode Galls259 viewsTomato plant roots with root-knot nematode galls. Microscopic worms penetrate the roots and lay their eggs blocking water & mineral uptake. (Photo Credit: D. Cleverdon 9/19/2010)
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Green Fruit Beetle (Cotinis mutabilis)230 viewsSometimes confused with the Japanese beetle (Popillia japonica). The fat, white grubs you see in the dirt are their larvae. (Photo Credit: D. Cleverdon 7/16/2016)
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Bag of Blight241 viewsTrash bag full of leaves, stems and tomato fruit infected with Late Blight
(Phytophthora infestans) (Photo Credit: D. Cleverdon 07/20/2013)
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Ladybugs - Aphid killers301 viewsLadybugs hunt down and eat aphids. Release the ladybugs at sunset so they can settle. In the morning they will breakfast on aphids. (Photo Credit: D. Cleverdon (photo taken 8/20/2011))
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Red Aphids & White Nymphs297 viewsAphids attack weak plants. If a plant is healthy and has a strong vascular system the aphids have difficulty penetrating the cell walls. (Photo Credit: D. Cleverdon (photo taken 8/20/2011))
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Late Blight (Phytophthora infestans)308 viewsTomato fruits infected with Late Blight.
Dark oily discoloration. Throw them in the trash; do not compost as the spores will not be killed (Photo Credit: D. Cleverdon (photo taken 9/2/2011))
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Late Blight (Phytophthora infestans)289 viewsLate Blight will cause the fruit to become discolored and blistered with an oily looking sheen. Spores can reside in the soil for years. (Photo Credit: D. Cleverdon 7/4/2011)
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Late Blight (Phytophthora infestans)279 viewsStems will turn brown and become brittle. The slightest pressure will make them snap. Avoid having wet foliage when the sun goes down. (Photo Credit: D. Cleverdon 7/4/2011)
(1 votes)
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