Category: Research

20 Mar 2025

Around Greenacres - Winter 2025

Sweet Success at Michaela Farm

This winter, Michaela Farm and the Events Department welcomed over 200 guests to the Michaela Farm Open House & Maple Day on February 22, 2025. Visitors explored the new Education Center, learned about maple syrup production in our sugar shack, and enjoyed a guided hike through the property. Families participated in hands-on activities while discovering upcoming field trip and summer camp opportunities. Guests also warmed up with a delicious meal featuring Greenacres products, prepared by Pearl Street Catering. Thank you to everyone who joined us for a day of education, community, and connection to the land.

Arts & Environmental Education Flourish at Lewis Township

Greenacres Lewis Township is growing! We are on pace to welcome over 2,000 learners to our Lewis Township Education Center during the 2024-2025 school year through expanded partnerships and enriched program offerings. A major highlight is the introduction of hybrid Environmental Education + Arts and Arts-only programs, designed to meet Ohio State Standards across Fine Arts, Science, Social Studies, and Social-Emotional Learning. These programs provide students with creative and meaningful arts experiences, fostering deeper engagement with the world around them.

Our Arts Education team, based at our Cincinnati campus, played a key role in this success. Arts Educator Sophie Kussman brought her passion for visual and performing arts to Lewis Township, to help lead this work. Sophie and her colleagues facilitated programs such as Art for the Heart, which blends art, music, and mindful movement to support students’ social-emotional well-being.

Additionally, we are introducing our Leaders in Training (LITs), volunteer leadership opportunities for 14-17 year olds, to summer camps at Lewis Township—learn more about the opportunity here. We continue to collaborate with the Brown County ESC, participating in initiatives like Little State STEAM and STEAMology professional development to support local educators and students.

Learn more about our summer camps and field trips today and discover how we’re bringing nature and the arts to life for our community in Lewis Township!

Winter Learning in the Barn and Beyond

Our Equine team collaborated across Greenacres, supporting Exploring With Grace Programs and developing fresh activities for new fall offerings. They welcomed Chase Elementary School teachers for a Professional Development Day, where they engaged in both agriculture and equine activities before utilizing our indoor arena classroom. They also hosted 7th and 8th graders from Mt. Washington School for our Calculating Horse Care: Ratios program, where students connected math concepts with real-world equine management.

In the stables, winter brings a valuable shift in focus for our Greenacres Pony Club. While mounted lessons continue, the cold season allows for deeper learning in unmounted education and horse care. Our 13 active Pony Club members took part in barn “shifts,” managing daily care routines like stall cleaning, feeding, turnout, and more. This hands-on experience is essential for developing responsible and capable equestrians. The winter season culminated in the Midsouth Pony Club Quiz Rally 2025, where our teams placed 1st and 4th in their levels, with one rider earning 4th overall out of more than 50 competitors. We are proud of their dedication and commitment to both learning and horse care.

Learn more about Equine Education at Greenacres

Deer Monitoring: Understanding the Impact on Our Woodlands

As winter drew to a close, the Research department was eager to begin gathering critical data on deer, an important keystone species in our local ecosystem. Deer play a vital role in shaping the forest community, but over time, we’ve observed signs that their impact may be disrupting the health of our woodlands. Specifically, we’ve noticed a lack of understory plant diversity and fewer young trees, which could be linked to deer browsing. However, factors like invasive species, poor seed dispersal, and low light levels may also be contributing to these issues.

To better understand the extent of deer’s influence, the team focuses on monitoring deer browse during the winter. Late winter is an ideal time to track deer consumption, as their diet primarily consists of buds and twigs from trees and shrubs. By examining browse signs, we can assess whether deer are eating more than the plants can regrow.

Additionally, winter’s sparse vegetation makes it an excellent time to estimate deer density using fecal pellet counts. The absence of ground-level growth makes fecal piles easy to spot, and by counting them across a designated area, we can estimate deer population density. Combining this data with our findings on browsing patterns will help us determine if the current deer population is sustainable for forest health. If necessary, we’ll develop strategies to ensure a balanced relationship between deer populations and the overall well-being of our woodlands.

Improving Our Livestock Management

The Livestock team is thrilled to be able to start using the now completed Michaela Farm livestock handling facility. This new facility is a significant improvement to our operations, allowing for more efficient livestock management and data collection, which will ultimately improve animal health and management practices. The facility is part of our ongoing commitment to enhancing our infrastructure and supporting the welfare of our animals.

In addition to this advancement, our Livestock, Gardens, Research, and Land Management teams started participating in an 18-week Holistic Management International (HMI) training course. This course is designed to deepen our understanding of whole-farm planning through three core areas: Holistic Goal planning, financial planning, and grazing planning. Holistic Management is a comprehensive approach to land stewardship that emphasizes the interconnectedness of environmental, social, and economic factors. It is widely used by farmers and ranchers to improve land health, increase productivity, and enhance community well-being.

By implementing the strategies learned in this course, we aim to not only optimize our grazing practices but also to foster long-term sustainability across all departments at Greenacres. Through careful planning and the application of Holistic Management principles, we’re working toward a more resilient and sustainable farming system that benefits both the land and the local community.

12 Apr 2023
tall metal-framed deer exclosure in the forest in early spring
tall metal-framed deer exclosure in the forest in early spring

Improving Restoration of Forest Understory:

Experimental Deer Exclosure, Invasive Plant Management, and Enrichment Planting

Each year, Greenacres Foundation funds research proposals relating to ecology and the environment. One funded project currently underway is through Miami University, examining forest restoration and the impact deer are having on invasive plant management and subsequent native species plantings.

In the woods on our Indian Hill campus, two deer exclosures were constructed to keep deer out, and each is paired with plots that deer continue to have access to. Two treatments are being applied to the forest floor in each of the test plots: herbicide and no herbicide. Enrichment planting will take place across all plots. Data collection will include survival and growth of both currently occurring  and planted wildflowers and tree seedlings.

Start Date: Fall 2022
End Date: Summer 2025
Budget: $86,496
Partner: Miami University

Questions About Greenacres Research?

If you have questions regarding this project, please contact Jennifer Mansfield at jmansfield@green-acres.org.

If you would like to apply for funding for your research project, click here for more information about our grant funding process.

17 Feb 2023

Arts and agriculture
Come together in new documentary film

Produced by Interlochen Arts Academy and Greenacres Foundation, the film will showcase the power of generative farming practices and its connection with human nutrition and the environment.

Greenacres Foundation and Interlochen Center for the Arts are proud to announce their partnership on a new film project exploring the impact of generative agriculture. The film will be produced by Interlochen Arts Academy’s Film & New Media students and will feature interviews with farmers and scientists as well as data from agricultural research conducted by Greenacres and its partners.

“It is great to have a partner to bring to life the research we’ve done,” said Greenacres President Carter Randolph, Ph.D. “Partnering with Interlochen Center for the Arts will allow us to reach a wider audience and bring attention to the importance of generative agriculture through impactful storytelling. There are so many truths in the research and science and it’s time to make it available in a format that resonates with consumers.”

It is great to have a partner to bring to life the research we’ve done. Partnering with Interlochen Center for the Arts will allow us to reach a wider audience and bring attention to the importance of generative agriculture through impactful storytelling. There are so many truths in the research and science and it’s time to make it available in a format that resonates with consumers.”

Carter Randolph, Ph.D., Greenacres President

Interlochen Film and New Media students will do just that.

“The film aspires to tell a human, accessible story that will emotionally connect with, inspire and educate audiences, empowering them with knowledge to act,” said Interlochen Center for the Arts Director of Film and New Media Michael Mittelstaedt. “Our students will be integral to the creation of this film under the guidance of our faculty and resident artists. Their voice is an important one in these issues and this will be one of the first times their perspective is shared with the world.”

“The film aspires to tell a human, accessible story that will emotionally connect with, inspire and educate audiences, empowering them with knowledge to act. Our students will be integral to the creation of this film under the guidance of our faculty and resident artists. Their voice is an important one in these issues and this will be one of the first times their perspective is shared with the world.”

Michael Mittelstaedt, Interlochen Center for the Arts Director of Film and New Media

As part of the educational experience, Interlochen students will enroll in a new hands-on science class utilizing Interlochen’s on-campus organic farm and the RB Annis Botanical Lab. The class, entitled Biology: Regenerative Agriculture, explores the complexities of regenerative agriculture through the lens of documentary film study.

It’s important for students to understand the philosophy and science behind regenerative agriculture. Students learn on such a deeper level when they actually get to see it in practice and actively participate in the process,” said Interlochen Director of Sustainability Emily Umbarger.

It’s important for students to understand the philosophy and science behind regenerative agriculture. Students learn on such a deeper level when they actually get to see it in practice and actively participate in the process.”

Emily Umbarger, Interlochen Director of Sustainability

“We are thrilled to join with Greenacres Foundation to produce this film and bring broader attention to the critical benefits of regenerative agriculture,” said Interlochen Center for the Arts President Trey Devey. “This partnership provides  unparalleled opportunities  for our students to work across artistic disciplines, engage with professional artists, explore new facets of sustainability, and create meaningful, world-changing art.”

“We are thrilled to join with Greenacres Foundation to produce this film and bring broader attention to the critical benefits of regenerative agriculture. This partnership provides  unparalleled opportunities  for our students to work across artistic disciplines, engage with professional artists, explore new facets of sustainability, and create meaningful, world-changing art.”

Trey Devey, Interlochen Center for Arts President

In 2016, Interlochen’s Board of Trustees adopted a sustainability resolution, pledging to “create an environmentally friendly and sustainable campus” at Interlochen Center for the Arts. In the six years since, the organization has constructed a botanical lab and community garden; initiated campus-wide recycling and composting programs; installed water-saving appliances and restroom fixtures; established sustainability education programs for Interlochen students and members of the local community; and donated thousands of pounds of organic fruits and vegetables to the local food pantry at Redeemer Lutheran Church. In 2019, the United States Department of Education designated Interlochen Center for the Arts a Green Ribbon School in recognition of the organization’s efforts to reduce its environmental impact, improve the health and wellness of its students and staff, and provide effective environmental and sustainability education. Later this year, Interlochen will also release its first-ever formalized climate action plan, which will outline further steps toward mitigating climate change and reducing the institution’s carbon footprint.

The film is set to begin production this fall, with a goal of premiering at national film festivals. It will then be made available to the public through a streaming platform and community screenings.

About Interlochen Center for the Arts

The nonprofit Interlochen Center for the Arts is a recipient of the National Medal of Arts and the only organization in the world that brings together a 3,000-student summer camp program; a 500-student fine arts boarding high school; opportunities for hundreds of adults to engage in fulfilling artistic and creative programs; two 24-hour listener-supported public radio services (classical music and news); more than 600 arts presentations annually by students, faculty and world-renowned guest artists; and a global alumni base spanning nine decades, including leaders in the arts and all other endeavors. For information, visit Interlochen online at www.interlochen.org.

About Greenacres Foundation

Greenacres Foundation is an Ohio-based nonprofit and underwriter of the project. The foundation’s work focuses on education, conservation and generative agriculture with an emphasis on encouraging appreciation of nature by providing the public, particularly children, opportunities to study plant and animal life in their natural settings. For more information, visit Greenacres online at www.green-acres.org.

22 Dec 2022
small white mushrooms on moss log
Greenacres researchers setting up plots to measure invasive species.

Research Grants Available

Supporting Ecology and the Environment

A Cincinnati based non-profit, Greenacres Foundation, is awarding up to $200,000 in grants for research focused on ecology and the environment. The foundation was established in 1988 with the intent of preserving the land for the education and enjoyment of future generations.

small white mushrooms on moss log

Greenacres Foundation seeks proposals for research that addresses one or more of the following outcomes:

    • Improved practices in woodland restoration and/or preservation
    • Improved invasive species mitigation and management
    • Improved forest ecosystem health
    • Improved practices in prairie establishment and prairie ecosystem health

    Qualified organizations have through January 13th, 2023 to submit their letters of intent for this year’s grant cycle.

    Applicants must have an interest in sharing knowledge about what they learn with land owners and land managers. Translational research projects that include both researchers and practitioners will be prioritized. Projects are expected to be completed within 48 months of funding date.