Polk County Conservation

10/14/2026

Take time to unwind at the Jester Park Nature Center with instructor Deanna Black. This all-levels yoga class that flows from one posture to another enhancing strength and balance then finishes with holding positions for flexibility and relaxation. This Rooted in Nature program is offered in sponsorship with Unity Point Health. Items to bring: yoga mat, comfortable clothing and water bottle.

When: October 19, 6:15 - 7:15pm
Where: Jester Park Nature Venter
Cost: $15
Ages: 12+
Registration required by October 18, link in the comments.

10/13/2026

Polk County Conservation is exploring future opportunities for the Vandalia Wildlife Area and wants to hear from you!

A short survey is available to gather community input on conservation, recreation, habitat restoration, public access, and potential site improvements. Share your ideas and help shape the future of this unique property at the link in the comments.

10/09/2026

Spending time outdoors benefits both physical and mental health. 🌳✨ Being in nature has been shown to reduce stress, improve mood, and boost immunity.

Discover how you can enhance your well-being and enjoy the beauty of the natural world by reading the article from the newest edition of Nature News titled ‘Finding Wellness in Nature'.

https://www.polkcountyiowa.gov/conservation/news-and-announcements/finding-wellness-in-nature/

Image description: kayaker in a lake holding paddle in both hands using an adaptable kayak dock system.

10/07/2026

Fishing with Polk County Conservation is more than just casting a line — it’s a chance to unwind, reconnect with nature, and enjoy time with others. Whether you’re seeking quiet solitude, family fun, a good challenge, or simply a break from the daily routine, the water welcomes everyone. 🎣

10/06/2026

Spooky Critters: Orb Weaver Spider

Many critters get a bad reputation as "scary" or "creepy", but are often just misunderstood, including spiders!

This arachnid, the Orb Weaver Spider, eats their old webs daily to reuse the nutrients and proteins for the next day's construction. They are also completely harmless to humans, so if you see one on your walk in the park, don't be afraid to snap a picture and keep on your way!

Image description: image of an orb weaver spider on a web with a grey background with text above that says "Spooky Critters Orb Weaver Spider".

10/06/2026

Learn about fall cultural celebrations at this FREE event!

Celebrate this fall season as we showcase the diverse traditions in our area during this season – Dia de los Mu***os, Diwali, Halloween, Oktoberfest, and more. During this event, you will learn the history of these celebrations, explore their numerous nature connections, and take part in themed crafts and activities.

Two weeks leading up to the program to the day of, drop off a photo of a loved one who has passed away to add to our Nature Center ofrenda (alter). Photos can be retrieved up to one week after the program.

When: October 10, 1-3pm
Where: Jester Park Nature Center
This event is free, open to the public, and welcome to all!

Image description: dark green background with "Fall Celebrations" in yellow text with white text below that reads "celebrate the diverse traditions in our area during this season – Dia de los Mu***os, Diwali, Halloween, Oktoberfest, and more. When: October 10 | 1-3pm Where: Jester Park Nature Center" with an image below of yellow fall leaves on trees with sunlight shining through.

10/03/2026

Good progress has been made on projects at Polk County Conservation this summer. From new park features, trails, stream restoration, and more, learn what you can expect in the coming months at your local Polk County parks. Read our Construction Roundup by clicking the link in the comments.

Image description: a photo of a group of people holding large tools to the ground in a dense wooded area.

10/01/2026

Kid Yoga at the Jester Park Nature Center! Register now!

Kids can stretch, breathe, and grow, right alongside nature.

Polk County Conservation invites children ages 8–11 to a playful yoga class designed to build strength, balance, coordination, and confidence through fun games, creative sequences, and supportive partner poses. Participants will also learn healthy ways to manage stress and practice kindness, all while spending meaningful time outdoors. Children should bring a yoga mat or clean beach towel.
To ensure a free and comfortable space, parents are asked to remain on-site but are welcome to explore the Nature Center and outdoor areas during the program.

When: October 10 at 10am
Where: Jester Park Nature Center
Registration required by Oct. 9, register at the link in the comments.
Cost: $5 | Ages 8–11

10/01/2026

At Yellow Banks Park, nature’s gentle voice invites you to slow down, breathe deep, and find your place among the trees and trails. This is where you’re always part of the story.

09/28/2026

Step into the season and slow the world down.

Polk County Conservation invites participants to join a certified Nature and Forest Therapy Guide for a restorative immersion in the sights, sounds, and sensations of fall. Through gentle, open invitations, participants are encouraged to notice the natural world in a deeper, more mindful way. No experience needed, just comfortable shoes, weather‑ready layers, and a willingness to unwind.

This Rooted in Nature program is offered in sponsorship with UnityPoint Health - Des Moines

October 10, 9–11am
Thomas Mitchell Park
Registration required by Oct. 5, click the link in the comments.
Cost: $10 | Ages 18+