osu extension

Upcoming Events

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There’s an incoming wave of maple- and maple-adjacent events.

First up, Carri Jagger and and Kathy Smith are giving a seminar on hobby maple as part of Morrow County Extension’s programming next Saturday, July 6th at Lowe-Volk Park (2401 State Route 598) at 1 PM.  If you have access to a few maple trees, whether growing in your yard or in a woodland, you can produce your own maple syrup and perhaps even have enough to use as gifts for friends and family!

The following Friday, July 12th, we are excited to introduce a spiced up, live-from-the-field version of the annual Woodland, Water, and Wildlife Conference that is hosted in early March.  This July event is not replacing the normal WWW Conference by any means, but it is designed to be a complimentary field-based twist on the same great programming attendees have come to expect.  A full agenda is available online of the 12 different sessions of the day.  Register HERE.

Finally, the Ohio Maple Producers Association has helped to plan an exciting free family day at the OSU-Mansfield campus on Saturday, August 10th.  We will be giving sugarbush tours in the AM, leading different walks in the afternoon to other demonstration areas on campus, having maple treats and a food truck on site for lunchtime nourishment, and even showcasing some ambassador birds from the Ohio Bird Sanctuary and creepy crawlies from the OSU Bug Zoo.  As an added bonus, if you want to throw down your cash for a entry into our cribbage tournament, bring your A game early and enjoy some friendly competition with fellow attendees before the 3rd annual One Sweet Gathering event officially kicks off.  Don’t hesitate to reach out with any questions about this event or the others mentioned in this post.

An early Happy 4th of July to everyone!!

Ohio Maple Days – Spotted Lanternfly, Part I

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Despite significant changes to the timing and schedule of Ohio Maple Days not to mention the ever-evolving challenges presented by COVID, we had a great turnout in Ashland back on December 11th.  A subset of maple producers, about 20 in number, also enjoyed an excellent syrup grading workshop on Friday night the 10th.

During the morning session, Amy Stone (an Extension educator from Lucas County) presented on spotted lanternfly and was kind enough to share her graphic-heavy slide deck with us.  You might consider this a Part I post and I’ll follow-up with a Part II next week.

This half is all about spotted lanternfly.  What do they look like, where did they come from, where are they now, where might they be going, why you should care about them, and most importantly – how to report spotted lanternfly if you do spot them.  Click here to access Amy’s whole slide deck from her presentation on 12/11/2021.

Spotted Lanternfly (Amy Stone) Slide Deck from Ohio Maple Days December 2021

An infestation of adult spotted lanternflies is pretty hard to miss or mistake for something else.

The adults are preceded by 4 instars of developing maturity.  Each stage has a diagnostic “look” and the season when they are active.  Familiarizing oneself with the life cycle and knowing how spotted lanternfly will manifest depending on the time of year is key for solid monitoring.

At first glance you may only notice the one egg mass but look up and you’ll see a second.  Egg masses immediately after a female lays is fairly easy to see, but with passing time, the shiny coat over the egg mass fades and the mass become far more cryptic and camouflaged.

Spotted lanternfly was first detected in Jefferson County, OH, but recently Cuyahoga County has been added to the list of known OH positives.

For a comprehensive dive into spotted lanternfly, dig through the slide deck.  It’s a great exploration of this novel invasive forest pest.

Part II next week will focus on some specific preliminary findings on how spotted lanternfly are believed to be impacting maples.  Because of where spotted lanternfly infestations are currently heaviest, most of the results are from Pennsylvania and most applicable to red and silver maples, but you’ll want to tune back in to hear what some researchers – including several from Penn State University – are starting to learn about the maple – spotted lanternfly interaction.

If you see spotted lanternfly or other invasive species, please report your findings!  That is the single best way to improve the efficiency of any efforts to fight back.  Click here for more information on reporting through the Great Lakes Early Detection Network (GLEDN).

NEW Fact Sheet – A Consumer’s Guide to Pure Maple Syrup

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Our very own Les Ober recently published a new fact sheet entitled “A Consumer’s Guide to Pure Maple Syrup.”  This promises to be an excellent resource to share with buyer’s asking about the difference between Golden Delicate and Dark Robust syrup grades and so much more.

You can find it here!

Annual Sugar Maple Leaf Drop from Petiole Borer

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Joe Boggs, Assistant Professor with OSU Extension and the Department of Entomology, is a regular contributor to Buckeye Yard & Garden onLine (BYGL for short).  Last week, he released an article on maple petiole borer which can cause leaf drop on otherwise healthy maple trees.  The petiole borer has a preference for sugar maples though other species are sometimes affected.  Thankfully petiole borers are not a serious threat to the long-term health of infested trees, but moderate to heavy leaf drop at this time of year can certainly raise concern levels if you don’t know the root cause of the issue…now you know!!

For full article, click here.