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  1. Ericaceous Plant Collection

    https://chadwickarboretum.osu.edu/ericaceous-plant-collection

    a depth of two feet and backfilled with a combination of sphagnum peat moss, finely ground pine bark mulch ... (pine fines), container soil media and sulphur.  ...

  2. Colour Columbus 1,000 Native Tree Collection

    https://chadwickarboretum.osu.edu/our-gardens/arboretum-north/colour-columbus-1000-native-tree-collection

    see the chestnuts, hemlocks, and pines that fill this woodland country.  In the Bluegrass Region ...

  3. Pi Alpha Xi (PAX) Poinsettia Sale

    https://chadwickarboretum.osu.edu/events/pi-alpha-xi-pax-poinsettia-sale

    Poinsettias: $5-$25 Christmas Cacti, Cyclamen, Norfolk Pines and Amaryllis-  $6-$25  Holiday Containers filled ...

  4. Trees of the Oval: A Walking Tour

    https://chadwickarboretum.osu.edu/visit/trees-oval-walking-tour

    Eastern White Pine – Pinus strobus: A native conifer that is very site specific. It does not survive well ... on grass, so it must have pine needles or mulch under it. It is the state tree of both Maine and ...

  5. Aussie Firefighters Save World's Only Groves Of Prehistoric Wollemi Pines

    https://chadwickarboretum.osu.edu/news/aussie-firefighters-save-worlds-only-groves-prehistoric-wollemi-pines

    Australian Firefighters save a grove of rare Wollemi Pines.  Just 200 of the prehistoric tree are ... exquisite Wollemi Pines here      ...

  6. Farm Management Resources

    https://ashtabula.osu.edu/program-areas/agriculture-and-natural-resources/farm-management-resources

    management and assets to the next generation of the business. This new series of factsheets was published in ...

  7. Sports Turf Managers Fighting Bugs by Going Green

    https://news-archive.cfaes.ohio-state.edu/news-release/sports-turf-managers-fighting-bugs-going-green

    green. That's why Dave Shetlar, Ohio State University Extension, will present “Cost Effective and ... Columbus. "There's concern about exposure to pesticides," said Shetlar, also known as the ... meet those expectations." In his talk, Shetlar will offer details to grounds staff, coaches, ...

  8. Miscanthus

    https://ashtabula.osu.edu/program-areas/agriculture-and-natural-resources/miscanthus-production

    factsheet is an excellent primer for those interested in learning the basics about miscanthus grass. ... Miscanthus Budget for Biomass Production This factsheet goes into detail on the associated costs (both fixed ...

  9. Media Advisory: Ohio State Experts Available to Speak on Bees and Pesticides

    https://news-archive.cfaes.ohio-state.edu/news-release/media-advisory-ohio-state-experts-available-speak-bees-and-pesticides

    Dave Shetlar,  a professor in the Department of Entomology based in Columbus, described a less-toxic ...  Shetlar specializes in pests of turfgrass and landscape plants. Johnson, Ellsworth and Shetlar have ...

  10. Ohio State Experts on Emerald Ash Borer (Updated February 2007)

    https://news-archive.cfaes.ohio-state.edu/news-release/ohio-state-experts-emerald-ash-borer-updated-february-2007

    Conducts research on resistance of different species of ash to EAB and insecticides. —David Shetlar, OSU ... Extension entomologist, (614) 292-3762 or shetlar.1@osu.edu: Member of the Ohio Emerald Ash Borer Task ...

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