Events
ISA Michigan Plant Health Care 1/2 Day Webinar
Join ISA Michigan for a focused half-day Plant Health Care (PHC) webinar designed to strengthen your diagnostic skills, improve treatment decision-making, and refine late-dormant application strategies. This program brings together…
Urban Forestry Today Webinar: “They’re Coming – the 2026 Pests of the Landscape” -Brian Eshenaur
Join Brian Eshenaur, NYS IPM Program at Cornell University, as he returns to discuss the potential insects and diseases of importance for the upcoming growing season. To attend live on 4/09/26…
TREE Fund Webinars
Tree Health Implications of Long-term Strategies to Treat Emerald Ash Borer: Long-term Effects on Tree Injections and Tree Tissue Tuesday April 21 @ 12:00pm CST Registration is open here
2026 PDDC Plant Disease Talks
For information about all the PDDC talks visit this link: Plant disease talks Plant Disease Management by Design:Preventing Plant Disease Problems During the Landscape Design Process Date: April 22, 2026Time: …
Rocky Mountain Chapter Webinar Event
Building Resilient Urban Forests: Preparing Trees for Heat, Drought & Severe Weather April 24, 2026 Location: Zoom Online Webinar, Casper, WY, UNITED STATES Organizer: Learn Trees Sponsor: Rocky Mountain Chapter…
WAA Student/Apprentice Conference – April 24-26, 2026
Camp Whitcomb/Mason W294N8436 Camp Whitcomb Rd, Hartland, Wisconsin, United StatesRegistration - Now closed Registration Deadline: Wed. April 22 Includes educational sessions, connections between students and industry professionals, and a fun skills competition between students. Housing for the 2 nights…
$25
WAA Kids’ Climb 2026
Veteran’s Memorial Park 410 N. Lake St., Port Washington, WisconsinVeterans Memorial Park, 410 North Lake Street, Port Washington, WI 53074 This year the Milwaukee Area Kids Climb Task force is holding 3 kids climbs: Port Washington Veterans Park…
Urban Forestry Today Webinar: “Urban Forests & the Digital Era – Environmental Analysis Tools for Practitioners”
UFTs 2-hr 'Spring Tree Summit' @ 11:00 AM (Central) Returns, May 07, 2026 "Urban Forests & the Digital Era - Environmental Analysis Tools for Practitioners" with Sean Mullen, Regreen Springfield & Corrine…
2026 WAA Day of Service (Postponed)
Wisconsin Lion's Camp 3834 County Rd A, Rosholt, Wisconsin**WAA May 9th Day of Service Rescheduled**Due to scheduling conflicts, the WAA Day of Service at Rosholt Lions Camp will be re-scheduled to a date to be determined in fall.If…
North American Tree Climbing Championship (NATCC)
The 2026 North American Tree Climbing Championship (NATCC) will be a site to remember, thanks to The Davey Tree Expert Company’s new SEED Campus.The International Society of Arboriculture (ISA) is…
WAA Kids’ Climb
Kiwanis Youth Outdoors Day at Kiwanis Lodge on Lake Wazeecha – 3221 80th St S, Wisconsin Rapids, WI 54494 Bring your family, children and neighbors for this Kids' Climb event!…
Fruit Tree Care Course + Growing Urban Orchards by Susan Poizner
This is a fully self-paced course, so you can move through the material on your own schedule. Watch videos, revisit lessons, and follow along with your trees as the seasons…
WAA Kids’ Climb 2026
Fox Point Village Hall 7200 N. Santa Monica Blvd., Fox Point, Wisconsin, United StatesFox Point Village Hall, 7200 N. Santa Monica Blvd, Fox Point, WI 53217 This year the Milwaukee Area Kids Climb Task force is holding 3 kids climbs: Port Washington…
WAA 2026 Summer Conference
Spanferkel with a Smorgasbord of Arboricultural Knowledge Join us for the WAA Summer Conference and PIG ROAST at the Community Center at Klipstine Park in Ashwaubenon on Tuesday, July 14th.…
TREE Fund Webinars
Efficacy of Aphidoletes aphidimyza predator releases to control aphid populations on linden street trees Tuesday July 21 @ 12:00pm CST Thomas Whitney, PhD will present their 2023 John Z. Duling…
ISA Annual International Conference – Detroit, Michigan
ISA 2026 Annual International Conference in Detroit, Michigan, US Join us for the ISA 2026 Annual International Conference in Detroit, Michigan, U.S., 10-12 August 2026! Known as the birthplace of the Model T…
WAA 6th Annual Golf Outing
Broadlands Golf Club 18 Augusta Way, North PrairieRegistration Deadline for Teams: August 14
Registration Deadline for Sponsors: August 7$540
SAVE THE DATE: Friday, August 21st – 2026 Golf Outing
Broadlands Golf Club 18 Augusta Way, North PrairieThe Broadlands Golf Club, North Prairie, WI. More information and registration will be forthcoming!
Save the Date: 2026 WAA Tree Climbing Championship – September 18-20, 2026
Legion Park 1212 Charles Street, De Pere, WisconsinLocation: Legion Park, 1212 Charles St., De Pere, WI 54115 Climbers from around WI compete to see who is the best of the best. The best man and best woman…
SAVE THE DATE: September 30, 2026 – WAA FALL SEMINAR
West Bend Mutual Insurance Company 1900 S. 18th Ave, West Bend, Wisconsin, United StatesLocation: West Bend Insurance Company Prairie Center, West Bend WI More information and registration will be forthcoming!
PAYMENT AND RETURN POLICY