Site

Search results

  1. Russian knapweed (Rhaponticum repens)

    https://pested.osu.edu/node/419

    allelopathic. The problem is…Russian knapweed persists in cultivated fields when established and produces deep ...

  2. Grapevines, uncultivated & in groups > 100 (Vitus spp.)

    https://pested.osu.edu/node/400

    if they are growing in groups of 100 or more and are not maintained (pruned, sprayed, or cultivated ...

  3. Shatter cane (Sorghum bicolor)

    https://pested.osu.edu/node/412

    in height. Life cycle: Summer annual Habitat: Cultivated fields – especially cereal crops. Leaf: ...

  4. Russian thistle (Salsola Kali var. tenuifolia)

    https://pested.osu.edu/node/411

    Cultivated, fields, roadsides, railroad right-of ways, pastures, waste areas, irrigated areas, river bottoms, ...

  5. Canada Thistle (Cirsum arvense)

    https://pested.osu.edu/node/397

    aggressively. Hand-pulling and cultivation are often ineffective control mechanisms because new plants sprout ...

  6. Ohio 4-H Week

    https://miami.osu.edu/news/ohio-4-h-week-0

    green Tuesday March 5, 2024.  Also, be on the lookout for 4-H Camp Registration opening March 11, 2024! ...

  7. Jr. Chef Registration opens March 4!!

    https://miami.osu.edu/news/jr-chef-registration-opens-march-4

    Back by popular demand is our Miami County Jr. Chefs Program!! Registration opens March 4 at 8am. ... Sign up at go.osu.edu/miamijrchefs2024 Sessions are June 12-14 and June 18-20 with a morning and ...

  8. 2024 Urban Food Systems Symposium Registration

    https://urban-extension.cfaes.ohio-state.edu/news/2024-urban-food-systems-symposium-registration

    Systems Symposium. Act now to take advantage of early registration prices through April 13. Hotel ... reservations close May 21 and registration closes on May 24. Tour capacity is limited and is on a first-come ...

  9. Giant Hogweed (Heracleum mantegazzianum)

    https://pested.osu.edu/node/399

    growing 15'-20' in height in large clusters. Sap may cause servere skin irritation. Life cycle: ... blisters usually appear 15 to 20 hours after contact with the sap and sunlight. ...

  10. Hairy white top or ballcress (Lepidium appelianum)

    https://pested.osu.edu/node/421

    lobes clasping the stem Flower: Clustered white flowers in racemes made up of 20-30 flowers. The flowers ...

Pages