Summer Fellowships 2025: Summer Shepherding With Tending Tilth

This blog post is part of the ESC Summer Fellowship 2025 series. These fellowships provided funding for research projects related to the environment, sustainability and/or the Climate Action Plan. This post was written by Grace Lounds, one the fellows of this past summer cycle.


For the past three summers now, Tending Tilth has taken on interns from K College to aid in sustainable sheep grazing. My name is Grace Lounds, and I am one of these interns! The other two this summer are Lauren Stallman and Gwen Crowder Smith, and together we have worked under Lauren Burns, getting gritty with plenty of hands-on farm work. This opportunity will likely be available to K College students in future years, so I wanted to share some of the valuable lessons I’ve learned (and the fun I’ve had) for anyone curious about sustainability, sheep, or maybe thinking about following in my footsteps!

About Tending Tilth and Sustainable Grazing

Tending Tilth is a contract-based sheep grazing business. This means that different clients hire us to bring sheep to their properties as an alternative to conventional machine mowing. Founded and operated by Lauren Burns, Tending Tilth functions year-round under her direction, with support from us summer interns.


The work we do has numerous conservational benefits for the ecosystems we graze. Sheep eat invasive species such as spotted knapweed, (as well as other unwanted plants like poison ivy), promoting native plant communities and biodiversity. Grazing also mechanically changes the landscapes we visit. When sheep graze, they trample down plants, stimulating plant growth, pressing dead plants into the soil, and pushing seedheads into the ground. This simultaneously presses their own manure into the soil, fertilizing the soil without harmful chemicals. Their urine also acts as a very nutrient-rich water resource for plants and microorganisms. Through these combined actions, (nutrient cycling, soil aeration, and organic matter incorporation), grazing helps build topsoil, promotes biodiversity, and strengthens root systems. Strong plant growth sequesters carbon and prevents drought.
Currently, Tending Tilth is working with GVSU Geology Department ‘s Professor Tara Kneeshaw to study soil health, proving that sheep grazing helps to sequester carbon. This is a study that will take 3 years, but preliminary findings already suggest that Tending Tilth’s practices enhance ecosystem health and contribute to climate change mitigation.

A Day on the Farm

Tending Tilth has about 80 sheep. Right now our sheep are split into two groups, the working group and the lambs, who are chaperoned by their grandmas and a couple male sheep. The lambs stay at the farm while the working group rotates from site to site, meaning that every day looks a bit different for us depending on where we are. The first thing we do when we get to a new site is to survey the land and make a plan for fencing. We use electric fences that we put up at each new location. Most of my time is spent putting up fences and taking them down later. Other chores include filling water tanks and setting up shade sales. Free time is spent making sure the sheep are happy and healthy. The male sheep can be quite cuddly, so I love giving them head scratches and patting their chubby bellies. I’ve also aided in hoof trimmings, fly bite treatment, giving shots, and deworming sheep.


The sheep are by far the most exciting part of the job. They’ve really stolen my heart, so much so that I am now seriously considering going to a large animal vet school after I graduate. My favorites are King Louis who’s part of the working group. He has a big personality and always runs right up to me and scratches his head on me. Gus is also a cutie. He’s only a few months old and he looks like a baby deer. He’s the nicest lamb from this season and likes to follow the adult sheep around. He used to be pretty shy but he’s really warmed up over the summer.


I could go on and on about all the sheep and their personalities, and all of the fun things I’ve done over the summer like installing a monitoring well or doing soil samples, but I think that’s all I’ll share to keep this short and sweet! For more information about Tending Tilth you can visit tendingtilth.com, and for more information on the science behind conservational grazing stay posted for the SIP’s that Gwen and Lauren will be completing and presenting at Arcus in the spring!

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Welcome and Welcome Back for Fall 2025!

From everyone here at the Environmental Stewardship Center, welcome and welcome back to Kalamazoo College for the fall 2025 trimester! In honor of the new term (and our new first years), we’ve put together a list of what the ESC has to offer, events you can expect from the ESC this term, and resources to get involved!

The Lillian Anderson Arboretum is our one off-campus green space, located roughly 5 miles from K’s campus. It is roughly 140 acres, contained marshes, pine forests, and meadows, all interconnected through miles of trail pathways. The arboretum is an integral component to living green here at K. Not only is it used by classes as a learning lab (like the Arboretum P.E. class running this fall), but the arboretum has also been the source of numerous SIPs throughout the years and is continuously maintained by our student Arb Crew. Additionally, it’s enjoyed by the public and students in their free time; in fact, the arboretum is open from dusk to dawn!

Upcoming events to look out for: There is a Trip to the Arb scheduled for Wednesday 10/8 from 4:10-6:15pm – transportation provided!

One of the major components of the Climate Action Plan is promoting zero-waste on our campus, and the most important way we do that is through our composting program! With the support of the ESC and Facilities Management, the composting program is run by students who are a part of the Compost Crew. These students help collect food waste from students, faculty, and staff with their green compost buckets stationed throughout campus – you’ve probably already seen one!  

You can find the composting program in the Grove, the wooded area located next to the Living Learning houses and the Dewaters residence hall. Feel free to stop by, pick up your free compost bucket, and help our campus strive towards being zero-waste!

Upcoming events to look out for: Smashing Pumpkins, a Halloween-themed event where students are encouraged to smash old, leftover pumpkins from the fall season (and the scraps are then composted!)  

Composting shed with bucket drop off and pick up signs

Through student initiative and faculty support, our campus is lucky enough to have our very own hoop house, a type of unheated greenhouse! Located behind the Fitness and Wellness Center, the Hoop House has been the source of SIPs, classroom activities, club events, and more! Here you can visit during open hours (every Monday, Wednesday, and Friday from 4:30-6:00pm) to learn more about growing fruits and vegetables, get your hands in the dirt, take some fresh produce home, or just to enjoy the company of other sustainability-minded students! 

Upcoming events to look out for: the annual Harvest Festival, where current students, faculty, and staff can mingle with alumni and community members to celebrate the Mother Corn grown at the Hoop House, enjoy some fresh food, and build bridges with the great K community!

A Year in Review

As we wrap up 10th week here on campus, we’re taking a look back at some of the phenomenal events, programming, and notable moments from the Environmental Stewardship Center this year.

Climate Action Plan

This year, we worked incredibly hard to make our Climate Action Plan more effective and accessible for our greater campus community.

We launched the Climate Connection Series, a new opportunity for students, faculty, and staff to give ideas and feedback about our CAP goals. The Series reached over 50 campus community members and is helping shape our approach to orientation and more in the coming year. We also saw over 30 faculty and staff members participate in Global Climate and Justice Education Week, helping ensure that climate literacy is embedded in campus culture here at K.

We also made incredible progress on our CAP Goals during the 2024 Fiscal Year. This includes resource conservation like enforcing our helium policy, creating a more efficient and localized electric metering system, and increasing transparency around fossil fuel divestment. You can read more about that progress here!

Environmental Stewardship & Studies

It was also a fantastic year in our Environmental Stewardship Center, and in the Environmental Studies Department!

We welcomed a host of new Environmental Studies Concentrators this year! Many of those new faces showed up to our Sustainability Lunches, a new initiative that welcomes the campus community to discuss environmental issues and projects on campus while eating snacks and getting to know one another.

It was a delight to work with an incredible crew of Environmental Stewardship Interns. Taking on roles in the Hoop House, Arboretum, the Compost Crew, and the Climate Action Plan Committee, these students were invaluable to ensuring that Kalamazoo College had reliable and engaging environmental programming throughout the year. Their work included running the Arboretum and Composting PE classes, facilitating Harvest and Cultivation Ceremonies at the Hoop House, bringing back Groove Grove, leading first year students on green campus tours, and more!

Sustainability SIP Symposium

One of the definite highlights from the year was the 2025 Sustainability SIP Symposium. We heard from 13 passionate students who completed their Senior Integrated Projects in an environmental field. Over 100 students, faculty, staff, and community members packed the Arcus Center for an unforgettable evening filled with learning, connection, and environmental consciousness. Click here for a recap on the Symposium. You can also read about some of our senior’s work on food justice, coral reef restoration, and sustainable grazing methods!

Cheers to a great year!

Thank you all for another phenomenal year in the Environmental Stewardship Center and beyond. We are very proud of the work we’ve accomplished, and are already planning for ways to continue making sustainable changes in the coming years. None of these efforts could be possible without widespread campus support from our passionate students and dedicated faculty and staff. Thank you for all that you do! Stay tuned and subscribed for more updates in the fall, and have a safe and lovely summer!

ESC orientation fall '24

ECO Club Spotlight!

Have an interest in environmental activism? Want to know more about environmental work here at Kalamazoo College on the student level? Then you’re in luck because we have the perfect organization to spotlight this week: ECO Club!  

The Environmental Conservation Organization (ECO) Club is a group that aims to cultivate a more sustainable community on campus and bring awareness to environmental justice. Active since 2005, they host a variety of events, some community-based and some activism-based, as well as working closely with other organizations and departments to ensure that Kalamazoo College continues to strive to be a greener campus. From DIY tote bag decorating, Kahoot! games, and movie nights, to community reflections, tabling at climate rallies, and advocating for a divestment dashboard, ECO Club has done it all!

We’re highlighting ECO Club this week because we want to shout out the environmental activism that happens on our campus at the student level and hopefully encourage our student readers to get involved with an organization they might not have heard about. If you’re passionate about working towards a more sustainable campus, this could be the opportunity for you!

ECO Club has over 200 members across Kalamazoo College’s student population, making it one of the biggest clubs on campus! In addition to members, ECO Club is run by board members who oversee the club and plan its events. The 2024-2025 board members include:

Noah Pyle, K’25

Major: Biology
Pronouns: He/him
Fun Fact: I do nature photography in my free time

Meghan London, K’26

Major: Anthropology and Sociology, Political Science
Pronouns: She/her
Fun Fact: I can name all fifty states and their capitals

Mia Pierce, K’26

Major: Biology
Pronouns: She/her
Fun Fact: I’ve been a vegetarian for 9 years now!

Josie Belsky, K’27

Major: Undeclared
Pronouns: She/her
Fun Fact: I love climbing rocks and hugging trees

ECO Club has recently collaborated with the Environmental Stewardship Center to collect EPS foam with the purpose of recycling it with the city of Kalamazoo on their quarterly collection days. EPS foam is not easily recycled, so this initiative is a great opportunity to help reduce landfill waste! ECO Club collects the foam every Friday during common time in front of Stetson Chapel, and then stores it until the next collection day. So if you have any EPS foam, especially after move-in day, please donate it!

If you were on the Quad Wednesday afternoon of Week 6, you would have seen a large group of students planting and painting flower pots. This was one of ECO Club’s community-based events, where students were able to pick out their own baby plant and then decorate a clay pot however they wanted! There was music, connection, and, of course, a desire to see a greener campus – if only from having a new plant in your dorm!

Want to get off-campus for a few hours before final exams start? Love the Kalamazoo Farmer’s Market? Then you’ll love to hear that ECO Club is hosting a group walk to the farmer’s market on Saturday, May 31st! This is a low commitment event meant to help students destress before finals season and enjoy the sun! Walk with ECO, stay for as long as you want, and connect with others who are passionate about environmentalism!

Additionally, ECO Club is hosting a Swap Meet following Week 10. On Saturday June 7th, students will be able to drop-off and take various items (think clothing, appliances, kitchenware, furniture, etc.) on the Quad for free! This event aims to reduce the amount of things going to the landfill following move-out by providing students with the opportunity to “swap” their unneeded items with someone else’s. If you’re trying to reduce clutter, looking for free furniture and appliances for a house next academic year, or just love to stay thrifty, this is the event for you!

Hoop House Spotlight!

Spring is in full swing all around campus, and the perfect spot to enjoy the warmth and greenery is in the Hoop House! We’re taking a moment this week to highlight what’s growing and going on in the Hoop House this spring!

Visit the Hoop House!

Everyone is welcome at the Hoop House! Located behind the Fitness and Wellness Center, the Hoop House gardens are available to all of the campus community. Come drop in to open hours, which take place every Monday, Wednesday, and Friday from 4:30-6pm. You’re welcome to come in and work on gardening projects, harvest from fruits and veggies to take home with you, or just stop in to hang out! All the harvestable plants will be listed on the whiteboard, but here’s a list of what’s growing in the Hoop House!

  • End-of-cycle (so take them home soon!): kale, spinach, chives, and other greens
  • Ready to harvest: lemon balm, thyme
  • Growing stages: potatoes, radishes, squash, tomatoes, garlic, eggplant, snap peas
  • Growing in flats: bee and butterfly friendly flowers, corn
  • Other fun things: the peach tree is blossoming right now, and the fig tree grew a little leaf!

Meet the Crew

The Hoop House is up and running thanks to a phenomenal crew of students and staff who are passionate about green and growing spaces on campus! Hoop House Interns work with ESC Staff and Lee Arbogast to assist with the management of and care for the Hoop House gardens. During the Fall and Spring terms, they host regular open gardening hours for students, staff, and the greater Kalamazoo community and organize events using their own produce.

Hoop House Interns work with ESC Staff and Lee Arbogast to assist with the management of and care for the Hoop House gardens. During the Fall and Spring terms, they host regular open gardening hours for students, staff, and the greater Kalamazoo community and organize events using their own produce.

Hoop House Interns work with ESC Staff and Lee Arbogast to assist with the management of and care for the Hoop House gardens. During the Fall and Spring terms, they host regular open gardening hours for students, staff, and the greater Kalamazoo community and organize events using their own produce.

Zoe Wilson, K’26

Position: Hoop House Intern
Majors: Psychology and Critical Ethnic Studies
Pronouns: She/her
Fun Fact: I love to paint and write poetry!

Estelle Metz, K’27

Position: Hoop House Intern
Majors: Business and French
Pronouns: She/her
Fun Fact: I have four chickens!

Hayden Rubin, K’26

Position: Hoop House Intern
Majors: English and History
Pronouns: She/they
Fun Fact: I have my black lab named Baker here with me at K!

Amelie Sack, K’27

Position: Hoop House Intern
Majors: Anthropology and Sociology, Women and Gender Studies
Pronouns: They/she
Fun Fact: I have studied for four years as an opera singer!

The Hoop House is Hiring!

Do you want to get more involved with the Hoop House? Now you can! The Hoop House is hiring another intern for the Fall of 2025. To learn more about the position and how to apply, check out this link. The Handshake application is available here. We hope to see you in the Hoop House!

Spring Term in the ESC

Welcome back to campus, everyone! We here in the Environmental Stewardship Center are looking ahead to a spring full of good weather and great times spent outside, and we hope you are too!

There are so many ways to get involved with the ESC this term, and to explore environmental/sustainable-minded communities in Kalamazoo! Read below about some of the opportunities coming up on campus, and how you can get involved! The pictures on the right give a helpful calendar of both campus and community events. Please feel free to email us at environmentalstewardship@kzoo.edu with any further questions!

Campus Events

Join us (and over 100 universities worldwide) helping to #MakeClimateAClass this spring! We’re inviting K professors to teach about climate change in their respective classes during 2nd week. Beyond that, we’re hosting some great events to celebrate: a Climate Connection Series event, a trip to the Arboretum, and a Climate Anxiety Cafe. Check out our website to learn more!

Click on the drop downs to learn about Climate Action Plan (CAP) Events in Spring ’25. Our primary event is the Climate Connection Series: two open discussions that give students, faculty, and staff the chance to learn about specific CAP goals, their progress, and outcomes. Food provided! Learn more below!

On Wednesday, April 9th at 11am in Dewing Commons, join us for a chance to learn more about our Climate Action Plan’s Learning Goal. The session will include a short presentation, followed by a chance to give input and direction on how the CAP Committee should make progress on the Learning Goal. Hope to see you there!

On Wednesday, April 30th at 11am in Dewing Commons, join us for a chance to learn more about our Climate Action Plan’s Resource Conservation Goal. The session will include a short presentation, followed by a chance to give input and direction on how the CAP Committee should make progress on the Resource Conservation Goal. Hope to see you there!

We’re so excited to announce our 2025 Sustainability SIP Symposium! Honoring the work of incredible seniors across all corners of campus who have completed Senior Integrated Projects dealing with themes of the environment and sustainability, the Symposium will include a keynote speech from local environmental activist Ben Brown, student presentations, great food, and lots to celebrate! The event is free and open to all! Come join us in the Arcus Center on Wednesday, April 23rd, from 6:30-9pm.

We are thrilled to welcome Ben Brown to campus to give our keynote address!

These wonderful seniors have put so much hard work into their SIPs – please come celebrate them during the Symposium and learn more about their incredible projects!

Looking to add/drop any classes this term? Or are you taking any of these classes without knowing they count towards the Environmental Studies concentration? Take a look at the Environmental Studies (ENVS) classes offered in Winter ’25.

Check out these ongoing ESC events that are open to all!

Join the Environmental Stewardship Center for our bi-weekly sustainability chats! This is a great opportunity to connect with students, faculty, and staff involved with sustainability, climate action, and environmentalism on campus! Our goal is simply to catch up with each other, eat some yummy snacks, and support like-minded folks with whatever they bring to the table. Stop by every Wednesday of even weeks in Dewing Commons from 11-11:55!

Come on down to the Hoop House garden open hours, every MWF from 4:30-6! Get your hands in the dirt, hang out with great people, and take home some yummy produce! You can garden, do homework, or just enjoy the space. All are welcome! The Hoop House is located in the field behind the Fitness and Wellness Center.