Rooted in Plants. Growing IN Community.
Healthier Plants For a Thriving Illinois.
Dedicated to the study,
appreciation, and conservation of the
native flora and natural communities of Illinois.
Happening Now
Stay connected with the latest events, discover the beauty of Illinois native plants, and find new ways to get involved in protecting our state’s natural landscapes.
UPCOMING EVENT
2026 Annual Gathering
September 25–27 - Champaign, Illinois
Explore the annual gathering and its field trip destinations.
Native plant of the month
Meet American Witch Hazel
With delicate, golden-yellow flowers that appear in fall, American witch hazel brings unexpected color to the autumn landscape. This native shrub also provides habitat and food for wildlife.
GET INVOLVED
Find Your Chapter
Connect with local native plant enthusiasts, discover chapter activities, and get involved in your area.
Lasting Impact
Regional Chapters
Members
Grants Funded Since 2018
Years Serving
Research that makes a difference
The Illinois Native Plant Society Research Fund supports scientific research that advances the conservation of Illinois native plants and natural communities. Through annual grants, INPS helps support research and surveys that deepen our understanding of the state's native flora.
2026 grant applications are now closed.
Protecting the plants that make Illinois unique
Illinois' native plants are an essential part of the state's natural heritage. They support local wildlife, sustain ecosystems, and help preserve the diversity of our natural landscapes. The Illinois Native Plant Society works to promote their conservation through education, research, and appreciation of native plant communities.
Publications
Explore INPS publications and discover more about Illinois' native plants and natural communities.
Resources
Find useful information to help you learn about, identify, and appreciate native plants.
Stay in the know
Keep up with Society news, announcements, and updates from the native plant community.
We'd love to hear from you!
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