

The Chicago Botanic Garden celebrates Earth Day every day—conservation is our mission: We cultivate the power of plants to sustain and enrich life.
Looking to up your conservation game? Explore Earth Day topics—from the global reach of our plant conservation scientists to eco-friendly tips for your own home. When Earth Day was first celebrated in 1970, the Garden's nine islands and six miles of lake shoreline were under construction. Since the beginning, the Garden has nurtured visitors of all ages, and it continues to be a place where learning never stops. Let our Earth Day selections inspire you.
Get involved, show support, make a difference.
On Earth Day (and every day), be surrounded by nature.
We get by with a lot of help from these friends.
Get tips on "greener" gardening.
Expert information on what's best for the Midwest.
Perennials Time to Divide Multiply
Our Save-the-Planet Team at Work