The International Society of Arboriculture recognizes outstanding achievements in the arboriculture profession, as well as the efforts by individuals to make an impact on the urban environment. We recognize these contributions through several award programs.

ISA 2026 Award Programs

Nomination submissions for the ISA 2026 Annual International Conference are now open through 9 March 2026. 

Click here to nominate for ISA Awards of Distinction (PDF)

Click here to nominate for ISA True Professionals (PDF)

ISA Awards of Distinction

This program honors recipients in a variety of categories for their contributions to the advancement of the arboriculture industry.

Learn More

True Professionals of Arboriculture Recognition Program

The True Professionals of Arboriculture program recognizes members and certified professionals who are role models to their peers and positively represent the profession to the public.

Learn More

Gold Leaf Award

This award program recognizes individuals, organizations, and communities for outstanding Arbor Day programs or community landscape beautification projects that have a significant impact on communities or regions. Recipients of this award are chosen regionally by a chapter of the ISA.

Learn More