Megan’s Secrets from the Garden

by Megan Fleischer, Display Gardens Manager  | We are half-way through the year and many thoughts are running through my mind as we approach summer. With every passing rain storm I wonder if it’s the last one we’ll see for a while. Will I spend most of the summer hand watering plants? Will we have […]

Saving the American Chestnut Tree

By Peter Lowe  | A Species Threatened The American chestnut was once a prominent member of the Appalachian hardwood forest; however, in 1904 chestnut blight was introduced to North America with a devastating effect.  Chestnut blight, a fungus imported from Asia, is spread by means of spores in the air, raindrops, or animals and enters […]

Plant Sale Sneak Peek!

by Mike Ecker, Director of Horticulture  |   Plant Sale & Garden Fair will soon be here and Arboretum staff are already prepping and planning for the sale happening May 17.  Each year we continue to update and improve our offerings and it always seems to end successfully… more, I suspect, from dedicated buyers and […]

Celebrate Trees at The Arbor Day Festival

by Katelyn Brehmer, Education Intern It’s spring at The Arboretum!  New blooms, fresh green grass, and fun, springtime events make this one of my favorite seasons. There is always something fun to see and do on Arboretum grounds, especially in April when one of the biggest events of the year takes place–Arbor Day! After over […]

Fascinating and Peculiar Tree Behavior

Never too old to have seen it all—this is surely true for that which I saw during a National Holly Society conference tour near New Harmony Indiana, this past November.  As an explanatory lead-in I’ve included an image of a conifer trunk showing how the wood of this tree’s trunk naturally surrounds the base of branches. […]

The Challenges of Winter… So Far

~ by Jeff Bowman, Curator of Conifers As of January 27, 2014, this winter has been a cold and snowy one. Starting in November 2013, there has been above average snowfall and below average temperatures.  The past few winters have seemed mild compared to what Ohio has experienced over the last few months with never […]

A Few Thoughts Concerning North American Azaleas

by Rich Larson, Nursery Manager North American azaleas number over 15 species, 14 of which grow natively in eastern North America.  As a group, they are highly variable in their habit, timing of their flowers, ecology, and genetics.  Sweet azalea (Rhododendron arborescens [pictured: right]) for example,  may grow to only 3’ or less at high […]

Looking Ahead with the Executive Director

by Executive Director Luke Messinger (originally published in 2012-13 Annual Report). The Arboretum has grown tremendously since its founding in 1929 and the past year was no exception as we continued to expand on our founder’s core mission of trees, history and the natural world.  The year brought us record numbers of visitors and education […]

What Makes Autumn Fall?

by Peter Lowe, Native Landscape Manager On these crisp October mornings when I leave for work I begin my trek in darkness with the soft glow of moonlight descending behind me.  As I reach the practically empty stretch of state route 161 I am greeted by the rising sun and the revelation of color change […]

Megan’s Secrets from the Garden

Megan Fleischer, The Arboretum’s Display Gardens Manager, gives seasonal news, tips and advice. The gardens are experiencing a flurry of activity and color. Now is a great time to see a plethora of perennials in their prime! Mother Nature has been unusually kind to the gardens this year. Rainfall has been steady and our perennials are […]