Who's Attending

  • Vincent Drzewucki Jr.

November General Meeting

7:00 PM

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DEC: 1a - .50,  3a, 9, 10 - 1.50



Dan Gilrein

What’s Bugging You? – Hot Topics at the Diagnostic Lab


Dan will cover some of the hot pest and pest management issues of the year.   It will include EAB, Beech Leaf disease, fall webworm, crape myrtle aphid, and more.  He will also cover a status update on the spotted lanternfly and control options. 

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Register Online

About Us

The Long Island Arboricultural Association (LIAA) is a non-profit educational organization dedicated to education for the appreciation and care of shade trees and shrubs on Long Island.

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Sponsorship Opportunities

LIAA invites all members and supporters to participate in our Sponsorship program. These sponsorships help offset the increasing costs of providing one of the largest one-day program devoted to arboriculture in the Northeast, the Long Island Arboricultural Association's Annual Tree Symposium.

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