ISA Accepting Nominations for 2019 Awards of Distinction and True Professionals
Nominate the best professionals in the arboriculture industry by 4 March 2019. Submit your nomination!
2019 ISA Conference Call for Presentations
The International Society of Arboriculture is now accepting presentation submissions for the 2019 ISA Annual International Conference & Trade Show. Submit your presentation before the 1 March 2019 deadline.
ISA has announced expanded eligibility criteria for the ISA Certified Arborist® certification recognizing assessment-based programs to fulfill the education requirements to take the exam.