Upcoming Events

Sep 12

7:00 - 8:30 PM

2017 LIAA September General Membership Meeting

Location:  PTS/ESSCO

Address:  580 W. Hoffman Avenue, Lindenhurst

Mock Truck Inspections & Label Requirements

Speakers:  Officer Joe Cutrone, NYS DEC and Officer Sgt. Wesley Block, D.O.T.

DEC, ISA and CNLP credits available


Oct 10

7:00 - 9:00 PM

2017 LIAA October General Membership Meeting

Location:  Progressive Grower

Address:  100-7 Patco Court, Islandia


Nov 14

7:00 - 9:00 PM

2017 LIAA November General Membership Meeting

Location:  Polish Hall

Address:  214 Marcy Avenue, Riverhead


Dec 12

6:00 - 10:00 PM

2017 LIAA Holiday Party

Location - TBA


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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