Emerging Invasive Forest Pests: Identification, Prevention & Management

When: Wednesday, January 16, 2019 9:00 AM until 3:30 PM

Where: St. Lawrence-Lewis BOCES Center, Classroom A, 40 West Main Street, Canton NY

Cost: $10.00 Includes lunch and materials.

Pre-registration required; please call (315) 379-9192. For information, email ph59@cornell.edu

 

ISA CEU Credits: Arborist—5; Municipal—5; BCMS Science—2.5; BCMA Practice—2.5      NYLT CEU Credit: 1

NYSDEC Pesticide Credits: 4.50 in Categories 2, 3a, 9, 10, & 25; 1.00 in Categories 1a & 22. SAF Credits: Pending

Agenda

8:15-8:45 Registration

8:45-9:00 Welcome and Introduction

9:00-9:45 Asian Spotted Lanternfly: An invasive planthopper which poses a real threat to hardwoods, notably maples. In 2018, seven SLF adults were confirmed in five Upstate NY counties. Learn to ID all life stages, egg masses, & host species. (Hetzler)

9:45-10:30 Asian Earthworms: 3 species in 2 genera known. They deplete forest soils, inhibit regeneration, increase erosion, & disrupt native plant communities. First NNY finds (2 sites) near Potsdam, NY in 2018. Learn signs, symptoms, sample methods, & ways to slow the spread. (Hetzler)

10:30-10:45 Break

10:45-11:45 Oak Wilt: Kelsey McLaughlin and Robert Cole of New York State Department of Environmental Conservation will present on oak wilt; its history, spread, case studies, and potential mitigation measures. 

11:45-12:15 Lunch: Provided.

12:15-1:15 Hemlock Woolly Adelgid: Charlotte Malmborg of the New York State Hemlock Initiative at Cornell University’s Department of Natural Resources will present on the history of the HWA, its biology, spread, and options for monitoring and control, as well as updates on biocontrol rearing and deployment at Cornell’s Whitmore Lab.

1:15-3:30 Scouting: [We will caravan to a site 15 minutes away. Please dress for the weather.] Participants will scout for HWA in hemlock stands using a variety of sampling methods.

3:30 Questions, Discussion, NYSDEC Pesticide Certificates, Wrap-up

 

Presenters:

Charlotte Malmborg, NYS Hemlock Initiative, Cornell University Department of Natural Resources

Robert Cole and Kelsey McLaughlin, NYS Department of Environmental Conservation Division of Lands and Forest, Bureau of Invasive Species and Ecosystem Health

Paul Hetzler, Horticulture and Natural Resources Educator, Cornell Cooperative Extension of St. Lawrence County

Views: 44

Comment

You need to be a member of CornellForestConnect to add comments!

Join CornellForestConnect

Forum

How long do brush cutter blades work?

Started by Joanne Vaughn in Woodlot Management on Monday. 0 Replies

I dunno maybe it's because time flies when it's multiflora rose and buckthorns that are getting whacked. It seems that these blades are needing retirement after 8 or so hours.   Is this typical for this type of material. WIde range of material but…Continue

Tags: cutter, brush

Nitrogen fixing bacteria for Alder trees

Started by Joanne Vaughn in Woodlot Management. Last reply by Joanne Vaughn on Friday. 7 Replies

I am thinking of starting some alder trees from seed for planting into an area that does not and has not hosted alders.  How can I gain the nitrogen fixing bacteria for inoculation of the roots ?  Continue

Seeking advice on controlling oriental bittersweet

Started by Kristen Whitbeck in Woodlot Management. Last reply by Lew Ward Apr 15. 2 Replies

A student in my silviculture class is seeking relayed the scenario below. If anyone has any tips or tricks I will gladly pass them along. Thanks in advance!"Oriental bittersweet is choking out my mature white pine trees and my mature apple trees.…Continue

Tags: bittersweet, Oriental

Are Gall's a reason to cull Hickory trees?

Started by Thomas Wilson in Forest Health. Last reply by Ron Goodger Apr 7. 8 Replies

I'll take a photo, but in the meantime....I have a lot of bitternut hickory and some shagbark as well.  I haven't yet noticed any on the shagbark, but about half of the bitternut have gall's.  They get up to about 3 inches in diameter.  Some tree's…Continue

Removal of grass around seedlings in pasture

Started by Joanne Vaughn in Woodlot Management. Last reply by Peter Smallidge Mar 19. 11 Replies

Even after the timely discussion of "green lie" this week, I am still unsure of the best method to eliminate grassy vegetation around the pine, cedar and oak seedlings we are putting in this spring. I feel this is very important because we lost a…Continue

Saving Trees With Tree-Eating Mushrooms

Started by Lew Ward in Forest Health Feb 27. 0 Replies

Saving Trees With Tree-Eating MushroomsControl of Amellaria Shoe-string Rot Fungushttps://youtu.be/FPeBYnGwo4YContinue

Electric Fencing

Started by Carl DuPoldt in Agroforestry Jan 21. 0 Replies

Electric Deer Fence WorkshopLuke Freeman hosted a workshop at the incubator farm in Fayetteville, AR to demonstrate the use of the solar-powered electric deer fence. Luke built the fence with help from Extension specialist Kenny Simon and County…Continue

Beech control with triclopyr versus glyphosate

Started by Peter Smallidge in Woodlot Management. Last reply by Joanne Vaughn Nov 20, 2019. 3 Replies

[I'm pasting from a recent email thread]Question - I'm working on a couple beech regen and mid story control projects.   I have been using Garlon 4 in oil.   Works good, but sometimes I want it to move through the roots and the Garlon doesn't do…Continue

Badge

Loading…

© 2020   Created by Peter Smallidge.   Powered by

Badges  |  Report an Issue  |  Terms of Service