Johnsongrass Spreads Across Pennsylvania Hit Areas
State agronomists report johnsongrass now widely scattered in Pennsylvania causing yield losses where found. Heaviest infestations are in the southeast including Lebanon, Dauphin, Lancaster, York and Cumberland counties.
MENTIONED IN THIS ARTICLE
Pennsylvania State University Agronomists
Bankruptcy Grass Invades Pennsylvania Corn Fields
Pennsylvania farmers face heavy johnsongrass infestations across the state reducing corn yields. The weed, nicknamed bankruptcy grass, spreads from lowlands to uplands, with severe outbreaks in Lebanon, Dauphin, Lancaster, York, and Cumberland counties.Experts cite rapid rhizome propagation, long seed viability, and the virus Maize dwarf mosaic carried by aphids as factors. Extension agents urge integrated control including fall plowing, soil discing, and timely herbicide use to stop its advance.
MENTIONED IN THIS ARTICLE
Lancaster
Pennsylvania
Pennsylvania State University
South Mountain
Lebanon
Dauphin
York
Cumberland
Johnsongrass
Jesse Copenhaver
Copenhagen
John Landis
Landis
Lebanon County
Lebanon County Farmers Association
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Dauphin, Lancaster, York and
Dennis Hoke
Copenhaver
Hoke
Johnson