Do you want to become more informed on chainsaw operation and maintenance? Join this women’s only class and study with chainsaw experts. This workshop will:– Introduce various saw models and sizes, helping find your best fit for the job ahead. We will see a wide variety of Stihl brand gas and electric saws.– Showcase accessories…

Do you want to become more informed on chainsaw operation and maintenance? Join us for this all adults class and study with chainsaw experts. This workshop will:– Introduce various saw models and sizes, helping find your best fit for the job ahead. We will see a wide variety of Stihl brand gas and electric saws.–…

Brought to you by The TreeHouse Arborist Training Center and TreeSpirit Consulting -an Arborist intensive full day practical workshop. Join us at The TreeHouse to learn how to stay safe when pruning and removing treesaround overhead conductors and satisfy this element of your employer requirements. --New ANSI Z-133, 2025 standards! --Electrical hardware and conductor identification…

​Join Dr. John Ball, South Dakota State University, as he returns to outline the major changes in the Z133 Safety Guidelines, as they pertain to Arboriculture/Urban Forestry operations. ​​ To attend live on 9/04/25 @ Noon (Eastern) and receive an ISA/MCA CEU at no cost,click here or visit www.joinwebinar.com & enter 345-177-307 (Space will be limited – all attendees should be prepared to…

The 2025 Urban Forestry Workshop topic is Invasive Species Plant Identification and Management. This workshop will be held this fall in six locations throughout the State. Each location will include morning classroom instruction followed by hands-on field demonstrations in the afternoon. The cost of the workshop is $40 per person, discounted from $70 due to…

The 2025 Urban Forestry Workshop topic is Invasive Species Plant Identification and Management. This workshop will be held this fall in six locations throughout the State. Each location will include morning classroom instruction followed by hands-on field demonstrations in the afternoon. The cost of the workshop is $40 per person, discounted from $70 due to…

The 2025 Urban Forestry Workshop topic is Invasive Species Plant Identification and Management. This workshop will be held this fall in six locations throughout the State. Each location will include morning classroom instruction followed by hands-on field demonstrations in the afternoon. The cost of the workshop is $40 per person, discounted from $70 due to…

The 2025 Urban Forestry Workshop topic is Invasive Species Plant Identification and Management. This workshop will be held this fall in six locations throughout the State. Each location will include morning classroom instruction followed by hands-on field demonstrations in the afternoon. The cost of the workshop is $40 per person, discounted from $70 due to…

The 2025 Urban Forestry Workshop topic is Invasive Species Plant Identification and Management. This workshop will be held this fall in six locations throughout the State. Each location will include morning classroom instruction followed by hands-on field demonstrations in the afternoon. The cost of the workshop is $40 per person, discounted from $70 due to…

​ To derive the benefits of urban tree planting, trees must be able to survive and mature. Join Dr. Deborah Hilbert, SUNY ESF, as she furthers our understanding about tree longevity & survival in the urban environment. ​​Save the Date to attend live on 10/02/25 @ Noon (Eastern) and receive an ISA/MCA CEU at no cost, ​(Space will be limited –…

The 2025 Urban Forestry Workshop topic is Invasive Species Plant Identification and Management. This workshop will be held this fall in six locations throughout the State. Each location will include morning classroom instruction followed by hands-on field demonstrations in the afternoon. The cost of the workshop is $40 per person, discounted from $70 due to…

Nau mai, haere mai – Welcome! Mark your calendars to join us in Ōtautahi Christchurch, New Zealand for the ISA 2025 Annual International Conference. The ISA Annual International Conference offers a forum for participants to learn and network with others in the arboricultural profession. This event provides a lineup of keynote speakers and educational breakout…

TCI EXPO 2025 St. Louis Missouri Join us in St. Louis for TCI Expo 25, the largest and most comprehensive trade show and conference in the tree care industry. Whether you’re a seasoned professional or new to the field, this is your gateway to cutting-edge education, state-of-the-art equipment, and exciting events. More information to come...

Location: Henderson, Nevada. This gathering unites passionate individuals, communities, organizations, and leaders to explore innovative solutions, share insights, and collaborate on the future of urban forestry. Join leaders across the industry as we focus on strengthening the bonds between people and trees, fostering sustainable practices, and creating green, thriving urban landscapes. Keep an eye on…

Learn more with the ISA 2025 Virtual Event! As 2025 wraps up, ISA has one final event for this year. The ISA 2025 Virtual Event will be held from 24 November through 8 December. Registration is now open through 21 November. SELECT WAA AS YOUR CHAPTER WHEN YOU REGISTER! Register now!  Essentials to know about…

In San Antonio, TX. Information will be forthcoming.

Learn how to identify, manage, and monitor trees and shrubs during the dormant season with Riveredge restoration ecologists. The first half of the morning will be spent indoors reviewing a large collection of freshly cut live specimens by fruit, bud, twig, branch, bark, and trunk. In the afternoon, we will take the course outside to…

The first step in taking back your woodland is knowing what you’re up against. This foundational class will train you to identify the “top tier” invasive threats in our counties woodlands—from woody invasive species (buckthorn, honeysuckle, barberry, autumn olive) to herbaceous (garlic mustard, dame’s rocket, celindine, burdock). Using live samples, we’ll show you the key…

Save the Date! 2026 Wisconsin Park and Recreation Association Annual Conference & Trade Show

​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 @ Noon (Eastern) and receive an ISA/0.5 MCA CEU at no cost:click here or visit www.joinwebinar.com & enter: 300-245-659 ​(Space will be limited – all attendees should be prepared to join the…