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Shrub of the Week: Common Witchhazel chatfield.1 Sat, 11/05/2016 - 16:38

  {This bygl-alert was written by Paul Snyder, horticulturist with OSU’s Secrest Arboretum at the Ohio Agricultural Research and Development Center in Wooster. Two pictures were added by Jim Chatfield.  

 

  Members of the genus Hamamelis open and close the season for woody flowering plants. Flowering begins with Hamamelis vernalis and Hamamelis x intermedia hybrids in the spring and end with the flowering of Hamamelis virginiana in the fall and Hamamelis mollis in early winter. One Hamamelis mollis selection, ‘...

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Jim Chatfield
Tree of the Week: Name That Plant chatfield.1 Fri, 11/04/2016 - 10:05

  This tree resides in my front yard, and was a gift from Rich Larson of Dawes Arboretum almost three decades ago after I gave a talk on pests and diseases of trees. Fortunately, this tree in general has few insects or infectious diseases and my gift tree and its multi-stemmed trunks has now grown about 40 feet tall in those 29 years. It is a native tree, but fairly unusual in Ohio woodlands. This tree has intensely lemon-yellow changing to burnt gold fall foliage which was spectacular from late October and now into the first few days of November this year. ...

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Jim Chatfield
Signs of the Times: From Trees to Turtles chatfield.1 Mon, 10/31/2016 - 17:16

  A recent bygl-mail correspondent, Beth Deimling from Lakeland Nursery in Indiana, recently wrote “As wonderfully entertaining authors of BYGL, I thought you might be appreciative of this sign that my husband and I saw while on vacation last month in Wisconsin. Of course, as world travelers, you may have already seen it, or something similar. Thanks for all of your stories, photos, and attempts at educating us!”

  It is a telling sign, as other locales deal with Emerald Ash Borer encroachments. The sign stirs up some memories of other signs of the times:  here are a few...

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Jim Chatfield

Trees on Tap - OSU Green Industry Short Course Pre-Conference Workshop - December 5, 2016

You won't want to miss this year's Trees on Tap preconference workshop as part of this year's OSU Green Industry Short Course (GISC), formally the OSU Nursery Short Course. 

 

The preconference workshop will be held on Monday, December 5, 2016 at the Columbus Convention Center.  Registration will be begin at 9:00 am, with the program starting at 9:30 am.  The workshop ends at 4:45 pm, with a workshop reception to follow. 

 

The workshop's agenda include the following topics:  Why Trees Matter; Treesources Must-Haves...

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Amy Stone
Tree of the Week: Korean Maple chatfield.1 Sun, 10/30/2016 - 16:57

  Ever since Kenny Cochran of Secrest Arboretum introduced me to Korean or purple-bloom maple, Acer pseudosieboldianum, and I planted one in my backyard, I have been in wonder of its features. Fall foliage color, of course (more on that later), but years ago after the first years in our laissez-faire landscape, and with it almost making it look like I knew what I was doing, with its elegant form and overarching branches, I brought this up to horticulturist extraordinaire Ethan Johnson of Holden Arboretum. 

  Ethan agreed on the fall color, but noted that in his experience...

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Jim Chatfield
Shrub of the Week: VIburnum nudum chatfield.1 Fri, 10/28/2016 - 13:36

   The text and images for this bygl-alert are by Paul Snyder, horticulturist with OSU’s Secreest Arboretum at the Ohio Agricultural Research and Development Center in Wooster}

 

  It is typical this time of year to have many tour groups visit Secrest. Planted along some of the paths is a plant that makes everyone stop and say, ‘Wow, what is it?” If you are thinking it is a selection of Malus you are mistaken.

 

...

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Jim Chatfield