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A purple cornstalk with an ear of corn ready to be harvested.

Hikes for Seniors: Fall Harvest Walk

 11/20/2025  |  10:00 AM - 12:00 PM
  Carolyn Holmberg Preserve at Rock Creek Farm  |  Registration Required

Natural History - Seniors

Join us on this easy 1.5-mile walk around Stearns Lake and learn about the history of this property. From its agricultural roots to the many services it provides now, explore what Carolyn Holmberg Preserve has to offer. The trail is crusher fines with minimal incline.

Minimum Participants: 5
Maximum Participants: 20

Registration is required for this activity.


Boulder County wants to ensure that everyone has equal access to our programs, activities, and services. To request an Americans with Disability Act (ADA) accommodation, please email [email protected], or call 303-441-1386. Submit your request as early as possible, and no later than two business days before the event.

If you need help in another language, please email [email protected], or call 303-678-6277. Contact us as early as possible, and no later than three business days before the event.


Contact
Carlos Lerma
(303) 678-6214
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Leader/Volunteer Info

Dave Profile Photo

Dave F - Volunteer Naturalist

I am an avid naturalist with an academic background in ecology. After a short career with the National Park Service, I had a long career in technology. For my encore career, I participate in citizen science projects, work on native plant landscapes and am an active birder. Love to travel with horses and dogs.


Molly Profile Photo

Molly R - Volunteer Naturalist

My Dad instilled the love of nature in me since I was born. He would quiz us on geology, plants and animals as we went on road trips to National Parks and camping by lakes in Washington state. I carried those experiences into my adult life with my kids and when I retired I became more involved in citizen science and advocating for natural areas and completed the Oregon Master Naturalist program. When I moved to Colorado a few years ago BCOS was a natural fit for those endeavors.


Rebecca Profile Photo

Rebecca K - Volunteer Naturalist

I have lived in Boulder County for 40 years, having come from the south hills of Pittsburgh, PA where I grew up playing in the woods surrounding my home and loved to go caving and hiking. After moving to Colorado, I have been an avid skier, hiker, camper and sometimes fly fisher. I am excited to share my passion for the outdoors and knowledge of the Boulder area with people of all ages.


Sharlene Profile Photo

Sharlene M - Volunteer Naturalist


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