Spinach crops found with cucumber mosaic virus
… latest edition. Subscribe Additional Resources Vegetable Insect IPM … Spinach crops found with cucumber mosaic virus …
Herbicide Damage on Flowers
… with other cultural or environmental problems, as well as insect, mite, disease problems, or another pesticide injury. …
Cold Damage to High Tunnel and Greenhouse Vegetables
… 1). This particular cold damage looks similar to heavy mite or thrips feeding, but without either of the pests present. The grower Liz Whitehurst of Owl’s Nest Farm … was abiotic, (i.e., it was not caused by a disease or insect pest or any living organism). The first was that only …
Apples
… University Extension's fruit expertise team. Learn More Insect IPM in Apples Part of a series highlighting the latest … principles for a common disease – apple scab – and also mite pests and beneficials. From Penn State Extension. Watch video …
Thrips Feeding Damage to High Tunnel Peppers
… are highly susceptible to thrips and two spotted spider mite infestations because of the hot dry conditions. Peppers … pesticide use in HTs. Print Article Return to Vegetable Insect IPM … Thrips Feeding Damage to High Tunnel Peppers …
IPM Alerts - Landscape & Nursery
… 2025 July 25, 2025 July 23, 2025 (special report on box tree moth in MD) July 18, 2025 July 11, 2025 June 27, 2025 … 2024 January 17, 2024 Indexes for 2018 to 2025 Reports. Insects Diseases Weeds Plants Miscellaneous Weather 'Insects' category includes mites. These reports are partially …
Production of Tulips as Cut Flowers
Herbicide Damage to Trees and Shrubs
… 2023 Herbicides are products designed to kill undesirable plants but sometimes misapplied herbicides or drift (movement … after the exposure. 2,4-D and MCPP (found in many lawn herbicides) - Twisted and deformed shoots, leaves, and … (stalk that connects leaves to plant stems). Dicamba (lawn herbicide) - Dwarfed, distorted, and/ or discolored …
How We Came to Have the 'Monocacy' Hop
Serviceberry: An Early-Flowering Maryland Native Tree
… May 14, 2024 About Serviceberry Amelanchier spp. Deciduous tree or large shrub Maryland Distribution: Native habitat varies by species … Michael. 1998. Manual of Woody Landscape Plants: Their Identification, Ornamental Characteristics, Culture, …