OGA exhibits at a number of industry trade shows/seminars annually where we can learn from you about the plants you need and maintenance questions you may have for us. ILCA, IAA, IGIA, IL-ASLA are organizations we regularly participate with in educational seminars.
Plants & Pinot Seminar has become a popular summer networking event for landscape architects and nursery professionals to get together for education and networking. OGA hosts this event at one of our member's locations in the greater Chicago area.
Keep an eye out for announcements of upcoming OGA-sponsored or involved events with registration information
IL Assocation of Arborists 35th Conferance & Trade Show
October 17, 2017
Tinley Park Holiday Inn
Live tree climbing demos; lunch; Tree raffle; hospitality room
January 15, 2018
January 15 - 16, 2018, Marriott Hotel & Conference Center, Bloomington-Normal, IL
January 31, 2018
Renaissance Schaumburg Convention Center
January 31 - February 2, 2018