Earth Day
Welcome to Earth Day, April 22nd, 2026, a day that unites a global community of more than 1 billion people taking action for our planet.
To learn more about the holiday please visit the United States Environmental Protection Agency website.
Other resources:
Ask the Expert: Holidays in the Wild
Ask an Expert: Tree Selection and Planting
Tree Planting Part 1: Choosing a Tree
Forest Improvement Handbook
Financial and Tax Aspects of Tree Planting
It is the policy of the Purdue University that all persons have equal opportunity and access to its educational programs, services, activities, and facilities without regard to race, religion, color, sex, age, national origin or ancestry, marital status, parental status, sexual orientation, disability or status as a veteran. Purdue is an Affirmative Action Institution. This material may be available in alternative formats. 1-888-EXT-INFO Disclaimer: Reference to products in this publication is not intended to be an endorsement to the exclusion of others which may have similar uses. Any person using products listed in this publication assumes full responsibility for their use in accordance with current directions of the manufacturer.