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  1. Plant Spotlight: Agave americana

    https://chadwickarboretum.osu.edu/news/plant-spotlight-agave-americana

    cold temperatures, the Chadwick team has been working on sprucing up the tropical plants within Howlett ...

  2. Chamaecyparis Obtusa

    https://chadwickarboretum.osu.edu/woody-plants/chamaecyparis-obtusa-0

    could often be reused in construction. The bark and foliage are fragrant and can be used in essential ...

  3. Education/Research

    https://chadwickarboretum.osu.edu/research-and-education

    access to the hundreds of factsheets, bulletins and other educational materials covering a wide array of ...

  4. 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 ...

  5. Trees on Our Campus

    https://chadwickarboretum.osu.edu/plant-collections-gardens/trees-our-campus

    the Lynn E. McCall Colorado Spruce Collection, and boasts the Ohio's State Champion Greek fir. ...

  6. 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      ...

  7. Black Walnut- Thousand Cankers Disease (TCD) Confirmed in Ohio by Ohio Department of Agriculture

    https://ocvn.osu.edu/news/black-walnut-thousand-cankers-disease-tcd-confirmed-ohio-ohio-department-agriculture

    tree to tree by the Walnut Twig Beetle (Pityophthorus juglandis); a type of bark beetle.  Here is ... http://www.agri.ohio.gov/public_docs/news/2013/08.12.13%20Tree%20Check%20Release.pdf   “ Walnut Twig Beetle was first confirmed in Ohio in late 2012 in traps set by Ohio Department of ... (http://bygl.osu.edu/) will include images. Pest Alert Factsheet ...

  8. One Day Insect University

    https://ocvn.osu.edu/events/one-day-insect-university

    science plays in what we know about insects. Presenters include Mary Gardiner, Dave Shetlar, Reed Johnson ...

  9. Columbus Landscape Association Conifer Collection

    https://chadwickarboretum.osu.edu/our-gardens/lane-avenue-gardens/cla-conifer-collection

    eye pine also has great bark appeal. The bark is thick and cracked, revealing orange and cinnamon ... fundraiser. Pinus densiflora 'Oculus-draconis' – Dragon's Eye Japanese Red Pine The ... dragon's eye Japanese red pine (located west of the Barbara Jean Johnson brick walkway) is one of the most ...

  10. 2017 Webinars- Profiles in Service

    https://ocvn.osu.edu/node/722

    beetle reintroduction, bird surveys and nest box maintenance, wetland surveys and restoration, and bat ...

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