Indiana Department of Natural Resources

Indiana Department of Natural Resources Official Indiana Department of Natural Resources page. Commenting policy: on.IN.gov/dnrsocial.

Official page for the Indiana Department of Natural Resources managed by DNR Division of Communications. Please abide by the commenting policy at https://www.in.gov/dnr/communications/social-media-policy/
Calendar of Events, see calendar.dnr.IN.gov.

OAKTOBER: All oaks species can be placed in one of two groups: the white oak group and the red oak group. Red oak group ...
09/29/2026

OAKTOBER: All oaks species can be placed in one of two groups: the white oak group and the red oak group. Red oak group species have lobed leaves with fine projections at the end of the lobes, often referred to as bristle tips. The acorns they produce mature after 2 years, are bitter, and typically have caps with tight, flat scales. Some of the more common species from this group include northern red oak (Quercus rubra), black oak (Quercus velutina), and pin oak (Quercus palustris). While their acorns are less preferable to wildlife than acorns from the white oak group due to their bitter taste, red oak group acorns do not sprout as quickly and are frequently cached by rodents to eat when other food is scarce.
Follow the Indiana DNR Division of Forestry as we explore Indiana’s amazing oaks and what we can do to promote their growth!

dnr.IN.gov/forestry/

OAKTOBER: Celebrate a keystone species of Indiana’s forest ecosystems this OAKtober! Oaks are a diverse genus of trees w...
09/27/2026

OAKTOBER: Celebrate a keystone species of Indiana’s forest ecosystems this OAKtober! Oaks are a diverse genus of trees with around 20 different species of trees native to Indiana’s forests. These trees have incredible ecological and economic value! They support more biodiversity than any other Indiana tree species group, including hundreds of species of moth and butterfly larvae. Oaks are also a critically important timber species group for use in Indiana’s highly-ranked furniture, cabinet, and veneer industries.
Follow the Indiana DNR Division of Forestry as we explore Indiana’s amazing oaks and what we can do to promote their growth!

dnr.IN.gov/forestry/

CARING FOR OUR SHARED PUBLIC LANDS, SEPT. 26: Today is the day, National Public Lands day! If you cared for natural reso...
09/26/2026

CARING FOR OUR SHARED PUBLIC LANDS, SEPT. 26: Today is the day, National Public Lands day! If you cared for natural resources in any of the ways we’ve highlighted this week, please share your impact with us in the comments below.

Every day is a good day to support public lands. Visit the DNR volunteer webpage for more opportunities to get active and connected with others on DNR properties.

More: on.IN.gov/dfwvolunteer

09/26/2026

CARING FOR OUR SHARED PUBLIC LANDS, SEPT. 26: Did you know anglers, boaters, hunters, trappers, and target shooters are the top contributors to conservation funding in the state of Indiana? Wildlife conservation, habitat restoration, public access, and outdoor recreation in Indiana is largely paid for through the sale of hunting, fishing, and trapping licenses and excise taxes paid on select outdoor recreation equipment. By taking part in outdoor recreation, you’re not only making memories- you’re also directly funding the conservation of Indiana’s natural resources for future generations. Thank you! dnr.IN.gov

09/25/2026

CARING FOR OUR SHARED PUBLIC LANDS, SEPT. 26: From behind-the-scenes conservation work to how-to outdoor recreation videos, learn about Indiana’s public lands with this fun and informative video playlist at https://www.youtube.com/playlist?list=PLFmoFmEghitc .

Share your new found knowledge with family and friends to grow awareness of our valuable public lands and shared natural resources.

Celebrate National Public Lands Day this Saturday! Spend some time giving back to the places you love, then stick aroun...
09/24/2026

Celebrate National Public Lands Day this Saturday! Spend some time giving back to the places you love, then stick around for some fresh air fun. From lively square dancing to full moon hikes, there’s a little something for everyone. Find more Indiana DNR activities at events.IN.gov/dnr.
Sat., Sept. 26
• Full Moon Hike, Deam Lake State Recreation Area, 7:30p ET, https://ow.ly/G9JM50ZOOeA
• Autumn Harvest Hoedown, Pokagon State Park, 7:30p ET, https://ow.ly/oIFh50ZOOeE
Sun., Sept. 27
• Misty, Morning Waterfall Hike, McCormick's Creek State Park, 8a ET, https://ow.ly/uLmV50ZOOeB
• Acorn Necklaces, Clifty Falls State Park, 10a ET, https://ow.ly/EXh650ZOOey

CARING FOR OUR SHARED PUBLIC LANDS, SEPT. 26: With around 97% of Indiana being privately owned, landowners’ choices make...
09/24/2026

CARING FOR OUR SHARED PUBLIC LANDS, SEPT. 26: With around 97% of Indiana being privately owned, landowners’ choices make a big impact on conservation. Choosing Indiana native plants for landscaping and learning how to spot and remove exotic invasive ones, protects healthy public lands, waters, and wildlife.

Check out your county’s Soil & Water Conservation District (SWCDs) at https://ow.ly/wMIJ50ZO5hQ and State of Indiana Cooperative Invasives Management (SICIM) at sicim.info for more information and resources. Or, find inspiration of what to plant in your backyard with resources from the Indiana Native Plant Society at https://ow.ly/OrTv50ZO5hP

Take advantage of Indiana's last Free Fishing Day of 2026, Saturday, Sept. 26. On this day, Indiana residents do not ne...
09/23/2026

Take advantage of Indiana's last Free Fishing Day of 2026, Saturday, Sept. 26. On this day, Indiana residents do not need a fishing license or a trout/salmon stamp to fish the state's public waters. For more about free fishing days, see on.IN.gov/freefish.

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