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Recent Updates

  1. Controlling Non-Native Invasive Plants in Ohio Forests: Winged Burning Bush (Euonymus alatus)

    Sep 10, 2025

    Known by the scientific name Euonymus alatus, winged burning bush’s native distribution extends from Central China to northeastern Asia, but it has been present in the United States since the mid-1800s. It occurs from as far north as Ontario, Canada; south to Missouri, Kentucky, and South Carolina; and east to New Hampshire (Kartesz, 1999). Introduced as an ornamental shrub, winged burning bush has been prized as a low-maintenance hedge.
  2. Black Cutworm in Turfgrass

    Sep 8, 2025

    The black cutworm [(BCW) Agrotis ipsilon, family Noctuidae] is a caterpillar pest of many crops, including turfgrasses. Adults are medium-sized (1.5—1.9 inch) moths with brown wings, held flat against their back at rest.
  3. Controlling Non-Native Invasive Plants in Ohio Forests: Ailanthus (Tree-of-Heaven)

    Aug 28, 2025

    Ailanthus (Ailanthus altissima), also known as tree-of-heaven, is a moderate-sized (60- to 80-foot-tall) deciduous tree that can grow up to 6 feet in diameter. The tree was first introduced into the United States from Asia in the late 1700s for use as an urban landscape tree (Kasson, et al., 2013) and in strip mine reclamation in the Eastern United States. Ailanthus has numerous invasive characteristics:
  4. Trends of Corn Yield, Optimal Nitrogen Rate, and Nitrogen Use Efficiency: 1976–2021

    Aug 21, 2025

    Over the past five decades, corn grain yields in Ohio Corn Performance Tests (Medeiros, et al., 2024) and the state average of on-farm yields (United States Department of Agriculture, National Agriculture Statistics Service, n.d.) have increased at 2.1 and 1.8 bushels-per-acre per year, respectively.
  5. Plants Poisonous or Injurious to Horses

    Aug 14, 2025

    Poisonous plants rarely cause issues for horses unless there is not enough proper feed/forage. However, some horses may ingest things they should not, particularly young or curious horses (Figure 1). Boredom and deficiency are other reasons horses may ingest poisonous plants.
  6. The Value of Peer Groups: The Power of People Helping Other People Succeed

    Aug 14, 2025

    Peer groups have come into their own in the agricultural industry. They have been somewhat commonplace in business generally, yet less so in agriculture until recently. Peer groups are typically made up of like-minded farm or agribusiness owners who gather two to three times per year to discuss business challenges they face, and also to share solutions to these problems.
  7. Long Cane Raspberry Production in Ohio

    Aug 13, 2025

    Long cane raspberry production is an increasingly effective system used in several U.S. states, Canadian provinces, and parts of Mexico.
  8. Got Pollen?

    Aug 8, 2025

    This fact sheet is for Ohio gardeners who want to create pollinator-friendly spaces that truly support bee health. It includes the bee food pyramid to highlight different plants found in Ohio and the nutritional values of the plants’ pollen. These plants include a variety of flowers that meet the nutritional needs of garden visitors, including a diversity of bee species.
  9. Pawpaws: An Alternative Fruit Crop in the Midwest

    Jul 16, 2025

    The pawpaw (Asimina triloba) is a native North American understory tree, known for producing the largest endemic, edible fruit in Ohio (Figure 1). The tree grows throughout the state as was shown by a 1969 survey of native and naturalized woody plants that found pawpaws growing in 80 of Ohio’s 88 counties (Braun, 1969). In 2009, pawpaw was declared Ohio’s native fruit (Ohio.gov, 2025). In the United States, Asimina triloba is the northernmost member of the Asimina genus.
  10. Purchasing Hay Equipment: Forage Mowers

    Jul 11, 2025

    The first step in the hay-making process is mowing the forage crop at the appropriate stage of maturity to best optimize hay yield and forage quality. Mowing and conditioning methods can influence drying time, quality, yield, and regrowth of the forage. Types of Forage Mowers Mowers can generally be broken down into two basic components:

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