Events
NATS Training: Women Lead – Follow Your Path Forward
Are you looking to advance your leadership skills? Join NATS' Women Lead: Discovering Your Own Path Forward course, led by our very own COO Karen Hauck and Director of Training…
$599NATS Training: Women Lead – Follow Your Path Forward
Are you looking to advance your leadership skills? Join NATS' Women Lead: Discovering Your Own Path Forward course, led by our very own COO Karen Hauck and Director of Training…
$599Environmental Justice in Tree Cities: Where to Begin? A conversation with Dr. Christine Carmichael of Fair Forests Consulting for the Tree City USA network
In this webinar, attendees will learn the defining characteristics of environmental justice, evidence of environmental injustices in urban and community forestry, and strategies to integrate environmental justice principles into their…
Identifying Barriers to Equitable Tree Planting and Quantifying Potential Benefits to Overcoming Them
This seminar will offer strategies to work with diverse audiences to increase tree equity in the Chicago region. It will present the results from two recent surveys: the first was…

WAA 2023 Summer Conference
'Above-Ground Safety and PHC in Arboriculture' Join the WAA in-person for the 2023 Summer Conference at Madison College - Truax Building in Madison, WI on Wednesday, July 26th. The Program…
$150 – $160
ISA Certified Arborist, Utility Specialist, and Municipal Specialist Exam
Registration Deadline: July 10, 2023 Seats Available: 35 Minimum Seating: 5 Please check the ISA website (www.isa-arbor.com) for more information and for registration under Credentials/ Exam Information. Registration for the…
Diseases of Herbaceous Ornamentals
Learn about common diseases that can adversely affect theherbaceous plants in your home garden. This presentation willinclude information on how to identify the diseases, as well asinformation on how to…
FreeWisconsin Turfgrass Association – Summer Field Day 2023
OJ Noer Turfgrass Research and Education Facility 2502 S Pleasant View Rd, Verona, WisconsinView Brochure
2023 Horticultural Therapy Symposium
Edgerton Hospital 11101 N Sherman Rd, Edgerton, WisconsinHorticulture programs that are intentionally fashioned to incorporate accessible gardening techniques and specific plants have proven benefits for people of all ages and abilities in a wide range of settings.…
$99
WAA Youth T-Shirt Design Contest
We are pleased to announce our first ever Youth T-shirt contest! We hope all our members will encourage a child between the ages of 8 and 14 years old to…

WAA 3rd Annual Golf Outing
Broadlands Golf Club 18 Augusta Way, North PrairieDonations made by: Arbsession, Broadlands Golf Club, and Dorshak Tree Specialists. THANK YOU VERY MUCH! Where: When: Golf Outing Package - $500/foursome includes (individuals welcome at $125 each): Sponsorships (sponsorship…
$500Deciduous Tree and Shrub Diseases
Learn about common diseases that can adversely affect the treesand shrubs around your home. This presentation will includeinformation on how to identify the diseases, as well as informationon how to…
FreeInvasive Plant Management Workshop Events
Kenosha County Center 19600 75th Street, Bristol, WisconsinBack By Popular Demand Many people in southeastern Wisconsin work to control exotic invasive plants in our natural areas. SEWISC is teaming with Johnson’s Nursery, Inc.TM to offer our Invasive Plant Management Workshops twice annually. Take this class to ensure that you are using the most appropriate, efficient, up-to-date, and least environmentally damaging methods in your control…
North Central Forest Pest Workshop
Please join us for the 72nd annual North Central Forest Pest Workshop, hosted by the Wisconsin Department of Natural Resources. NCFPW 2023 will center around “Partnerships in Forest Health.” In addition to a field tour and state forest health reports, presentation topics will include eDNA, white oak mortality, emerald ash borer, beech leaf disease, resistance…

Trees & Utilities 2023 Conference
David L. Lawrence Convention Center 1000 Fort Duquesne Blvd., Pittsburgh, Pennsylvania, United StatesThe 2023 Trees & Utilities Conference is the chief learning and engagement event in the world for utility vegetation managers and associated urban forestry professionals. Join your colleagues for this event to identify new ideas, practices, and partnerships. This year it will be held in Pittsburgh, PA.
$500
Saluting Branches
The 9th Annual Saluting Branches Day of Service will be held at two separate locations in Wisconsin to include Spooner and Union Grove. Registration is open at www.salutingbranches.org. If you’re interested in volunteering within the organization in some capacity, taking on the task of site leader at one of the above locations or volunteering as…

FREE Urban Forestry Webinar: Approaches to Dealing With Circling Roots on Container-Grown Trees – A Prelude to the WAA Fall Seminar
Container-grown trees are increasingly popular in a range of urban forestry and landscape applications. However, arborists and landscapers are often concerned about defects associated with container growing. Dr. Bert Cregg and members of his lab have researched various approaches to dealing with root systems of container-grown trees over the past decade. In this webinar, Dr.…

2023 WAA Tree Climbing Championship
Cedar Creek Park N52W5882 Portland Rd., Cedarburg, WisconsinCedar Creek Park, Cedarburg, WI N52W5882 Portland Rd, Cedarburg, WI 53012 Friday will be educational seminars, gear check and the ascent event. Saturday will be the other 4 preliminary events and preliminary awards. Sunday will be the Master’s Challenge and final awards. HOTEL INFORMATION Hotel Blocks: book by August 21st, 2023 for special rate Holiday…
2023 Urban Forestry Workshop Pruning Young Trees
Monday, Sept 25: Milwaukee County - Boerner Botanical Garden, Hales CornersWednesday, Sept 27: Marathon County - Extension Building, WausauTuesday, Oct 3: Winnebago County - Sunnyview Expo Center, Oshkosh Each workshop includes morning classroom style instruction followed by hands-on field demonstrations in the afternoon. Topics include: Space is limited to the first 50! Register today at:…
$352023 Urban Forestry Workshop Pruning Young Trees
Monday, Sept 25: Milwaukee County - Boerner Botanical Garden, Hales CornersWednesday, Sept 27: Marathon County - Extension Building, WausauTuesday, Oct 3: Winnebago County - Sunnyview Expo Center, Oshkosh Each workshop includes morning classroom style instruction followed by hands-on field demonstrations in the afternoon. Topics include: Space is limited to the first 50! Register today at:…
$35
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