Tag Archives: conservation

Collaboration is Key

By Amanda Mintz, SPP Wetland Conservation (EVM) Program Coordinator
All photos by Ricky Osborne.

The Emergent Vegetated Mats (EVM) program at Stafford Creek Corrections Center emerged from a partnership among many stakeholders: Joint Base Lewis McChord, the Washington State Department of Fish and Wildlife, the United States Fish and Wildlife Service, the Center for Natural Lands Management, and SPP’s founding partners The Evergreen State College and Washington State Department of Corrections. On March 29th, representatives from all these organizations came together to tour the EVM nursery. We also had the chance to see other sustainability programs at work at Stafford Creek Corrections Center. Chris Idso and Kelly Peterson, DOC personnel on the leadership team at Stafford Creek, helped coordinate and facilitate the tour, and we were joined by our project liaisons Mike Granato and Ed Baldwin. It was the first visit to both the EVM nursery and a prison facility for many of our partners.

Partners view the systems inside the EVM greenhouse. Photo by Ricky Osborne.

We started in the EVM greenhouse, where we discussed past mat production and future production potential. Last year, we produced and installed more than 100 mats at south Puget Sound restoration sites! The technicians described how the system works, and we all stopped to marvel at the fish—about 130 koi provide most of the nutrients absorbed by the wetland mats.

Not just beautiful, koi are hardy fish adaptable to unexpected changes in water chemistry; this makes them perfect for an aquaponics system. Photo by Ricky Osborne.

Technician Brian Bedilion, who has worked for the EVM program since its inception in 2016, explained how working for SPP has impacted his self-confidence and goals for his future. His creativity and ability to troubleshoot on-the-fly have been integral to the success of the EVM program. Brian went home on April 13; we wish him the best, and hope to see him in the field!

Technician Brian Bedilion shares how the EVM program has influenced his life. Photo by Ricky Osborne.

SPP EVM Coordinator Amanda Mintz and Brian Bedilion say farewell at the end of the EMV portion of the tour. Photo by Ricky Osborne.

After touring the EVM greenhouse, we went inside the fence to see the prairie conservation nursery, gardens, and other sustainability programs hosted by Stafford Creek. Every living area has dedicated garden space for its residents. A larger space outside the education building is intended for men serving life sentences, and is known as the Lifer Garden. The Lifer Garden and one other at Stafford Creek grow produce for local food banks. Last year, incarcerated individuals at the prison grew and donated almost 12,000 pounds of produce!

With help from Grounds Maintenance Supervisor and SPP Conservation Nursery Liaison Ed Baldwin, the Lifer Garden is designed, built and maintained by individuals serving life sentences. Photo by Ricky Osborne.

Ed Baldwin and a technician talk outside the Prairie Conservation Nursery greenhouses. Photo by Ricky Osborne.

The prison’s grounds crew produces plants for the prison gardens, and also cultivates plants for SPP’s Prairie Conservation Nursery. Here, a technician demonstrates propagation by cutting. Photo by Ricky Osborne.

Chris Idso, left, is the longest-term champion of sustainability programs at Stafford Creek, and he’s got a good sense of humor. Photo by Ricky Osborne.

The tour ended with visits to the shop areas, where partners saw bicycle and wheelchair repair. Like all the other programs we saw at Stafford Creek, these programs bring together partners to create something of value for the benefit of our environment and our communities.

Coyote Ridge Corrections Center looks gray, but it’s the “greenest” prison in the nation!

Text and photos by Bethany Shepler, SPP Green Track Coordinator

At first glance, Coyote Ridge Corrections Center (CRCC) does not look very green, but superficial looks can be deceiving; it’s sustainable programming and practices are the most impressive of any correctional facility. CRCC’s main campus is LEED Gold certified, the first prison in the world to hold this accomplishment! (Check out this article about CRCC’s sustainable standard.)

At first glance Coyote Ridge looks very gray. This was especially true when I visited in overcast, rainy weather.

I visited the prison in late November, and had the chance to tour the programs and meet with partners. The sustainable practices of the facility were highly impressive, but even more impressive were the staff who work there and the inmates who have dedicated their lives to learning, education, and environmental activism. I met with the instructors for Roots of Success and we talked about the program, the facility’s annual Environmental Awareness Day, and the many hopes they have for advancing sustainability programming at Coyote Ridge.

I am continually impressed by the people I get to work with, and the inmates and liaisons at Coyote Ridge are exemplary program representatives. I asked what could be done to improve their program and the inmates unanimously agreed “more books and readings about the environment, the sciences, sustainability, environmental activism, and any other subject along those lines.” They want to learn as much as they can and are utilizing every resource they have access to.

Coyote Ridge has developed a “Sustainability Passport” to track and recognize participation. As incarcerated individuals complete a program, they get a stamp on their “passport.” A regular offering is the prison’s Sustainability Lecture Series, similar to the Environmental Workshop Series at two prisons west of the Cascades. They bring in outside experts to deliver lectures and seminars on environmental issues and sustainability. Guests have come from organizations like the Department of Ecology, the local beekeeping association, and experts on the Hanford Site.

This is Bentley. He is a handsome, energetic, lab mix puppy that was brought to the prison with the rest of his litter to be raised and trained by inmate dog handlers. He and his litter-mates have already been adopted, and some by staff members at the prison. Many staff members adopt shelter dogs that the inmates train because they get to know and love the dogs during their time at the facility.

Coyote Ridge hosts a beautiful, thriving dog program. Incarcerated individuals have played a greater leadership role in this program compared to other prison pet programs we know. The dogs that come to the facility are from Benton Franklin Humane Society and Adam County Pet Rescue. They come to the prison because the local shelter doesn’t have the space or time to care for the dogs; because it’s a pregnant dog that can receive inmate handlers’ attention 24 hours a day; or because the animal has been abused and needs extra-gentle care and attention to learn to trust people again. The dogs work with a variety of trainers while they’re at the facility so that they learn to listen and be comfortable around different people.

This is Shannon Meyer. He is one of the inmate dog handlers at CRCC and this was the current dog he’s working with, Rocky. When Rocky came to the prison he wouldn’t let anyone touch him and would get aggressive easily. Mr. Meyer has been working with Rocky for several weeks to get him to trust people and is pleased with his progress. Rocky’s red bandanna signals that he may not respond well to being pet or held by anyone other than his handler, but he happily let me pet him – proof of his progress.

The handlers at CRCC look like they love what they do and see the value in their work with the dogs. One of the handlers, Mr. Meyer, had this to say: “When I got here (in prison) it was just about doing my time, but now, with my dog, everything is about taking care of him and my life is about him.”

I also met these 8-day old puppies who were born in the prison. Their mother came to prison pregnant and gave birth to her puppies in the handler’s cell. Her handler, Mr. Archibald, will care for her and her puppies until they are ready and able to be adopted.

On all fronts, I was impressed by the greenness of programming and attitudes at the prison. Keep up the excellent work, Coyote Ridge!

CRCC during the summer. The picture is looking at some of the units and the courtyard with a rock garden in the center. The gardens at CRCC all feature native plants and rock designs. Photo by Ricky Osborne.

 

Let yourself germinate

2019 update

Mr. Jenkins’ logo lives on in the sagebrush programs. His writing and artwork (from this article) will be shown at the Northwest Nature and Health Symposium on October 30th. At Stafford Creek Corrections Center, Mr. Jenkins is one of the leaders for the Black Prisoners Caucus and has helped to create gardening curricula for both the BPC and SPP. We are grateful for his ongoing partnership.

In 2019, Mr. Jenkin’s logo looks better than ever! See https://appliedeco.org/programs/sagebrush/
One of the sage-grouse images Mr Jenkins created to develop the Sagebrush in Prisons logo.

2017

In addition to his work as a Sagebrush technician at the Washington State Penitentiary, Lawrence Jenkins is also an amazing artist. In fact Lawrence was the artist behind the logo for the Sagebrush in Prisons Project! This post is his letter of reflection following the Climate Change Symposium held at Stafford Creek Corrections Center this past October.

Hello World,

My name is Lawrence, I’m from Seattle, Washington and I’ve been in prison since the age of 18. I am now 29 years old and with 20 years left to serve in the state and a possible life sentence pending in the federal prison system. My crimes involve law enforcement and I have a long history of violent crimes/gang violence. Along with this I struggle with P.T.S.D., social anxiety, and depression. As unfortunate as all of this sounds, just imagine an entire neighborhood swarming with individuals just like me.

For now, let’s focus on the question: “How do we overcome race/class in order to do something about global warming, climate change, starvation, extinction, preservation/conservation, disease, etc?” 

A “quick” drawing he made of three bee-eaters.

I would like to use myself for example…

I completely destroyed my life. I lost everything (which was not much), I even made attempts on my life. I hurt so many other lives. I was probably the most toxic living thing on this planet. Why? Because I wanted to make a difference so bad that I told myself that “right or wrong, I’m going to put a end to all of the bad that is happening to my family, my friends, and my community.” I had good intentions but the way I went about it was all wrong.

So when they tried to bury me, they didn’t know I was a seed [paraphrase from a Got Green presentation]. Unfortunately it took all of this for me to finally “germinate”. To finally realize just how loving, caring and compassionate I am. Just like every other violent gang member, drug dealer, or robber – trust and believe those individuals are willing to die in order to help their people. But the only difference between you and them is the very soil that you are rooted in.

With the global problem we face today, there’s no need to “up-root” people of different race/class in order to address this issue. Just amend the soil in each community just like you did in each prison.

Lawrence Jenkins at work in the sagebrush nursery last summer. Photo by Gretchen Graber.
Mr Jenkins made this drawing of a black-tailed jackrabbit to raise funds for Tapteal Greenway. This species of rabbit lives in a protected piece of land supported by Tapteal.
 

Turning a new leaf with emergent vegetated mats!

Photos and text by Amanda Mintz, SPP EVM Program Coordinator

In mid-October, SPP delivered our third batch of Emergent pre-Vegetated Mats (EVM) to wetlands at West Rocky Prairie, Joint Base Lewis McChord (JBLM) and Mima Creek Preserve. At these sites, the Center for Natural Lands Management (CNLM) is conducting an experiment using the mats as part of a reed canarygrass suppression strategy. Replacing the reed canarygrass with wetland plants will help restore habitat for the threatened Oregon spotted frog. This project is supported with funding and resources by the Washington Department of Fish and Wildlife, United States Fish and Wildlife Service, CNLM, and JBLM.

Prior to delivery, we rolled up the mats and let them drain for 24 hours. Even with reduced water, each mat weighs about 60 pounds when it is delivered—healthy roots and shoots are heavy!

Each mat contains a combination of native wetland plants: spreading rush (Juncus supiniformis), tall mannagrass (Glyceria elata), and creeping spike-rush (Eleocharis palustris). The mats were produced in Stafford Creek Corrections Center’s aquaponics greenhouse by a team of corrections staff, incarcerated technicians, and SPP-Evergreen staff.

Staff and volunteers from CNLM and JBLM lay three, 1-meter by 3-meter mats side by side and anchor them with biodegradable stakes.

At each site, the mats are arranged in squares, three meters on each side. Staff and volunteers from JBLM and CNLM prepared the sites using a variety of combinations of herbicide, mowing, and solarization to remove the reed canarygrass; on the day of mat installation, they removed dead grass and root material with weed cutters making it easier for the plants in the mats to make contact with soil and establish themselves quickly. Teams will revisit each square to determine which of the various reed canarygrass treatments best allowed the native wetland species to take hold.

At the site shown here, reed canarygrass was treated only by mowing; in the background, you can see its pre-mowing height of up to six feet tall. Sarah Hamman deploys a water depth gauge–believe it or not, this is a wetland!

Will the coconut coir mats prevent reed canarygrass from growing back? Will the native plants grow quickly enough to establish healthy populations, competing for space with the reed canarygrass? Stay tuned to find out!

Three, 3-meter square mats in each replicate (experimental copy), three replicates per site, and three sites!

Celebrating another flight season for butterfly technicians

Text and photos by Keegan Curry, SPP Taylor’s Checkerspot Butterfly Program Coordinator

(Left to right) Jessica Stevens, Nicole Alexander, Cynthia Fetterly (seated), Susan Christopher, and Alexis Coleman pose in front of their original artwork. Ms. Stevens and Ms. Christopher painted this banner to welcome Girl Scouts Beyond Bars to the butterfly lab for a day of activities, including a unique Taylor’s checkerspot merit badge designed by Ms. Alexander.

Inmates at Mission Creek Corrections Center for Women (MCCCW) continue to amaze us. Each year, a group of dedicated technicians raise and release thousands of federally-endangered Taylor’s checkerspot butterflies. Not only do these technicians follow rigorous laboratory protocols, they develop their own personal expertise and remain adaptive to the myriad challenges of animal husbandry.

This year we were lucky to have three returning technicians on the team. Jessica Stevens, Cynthia Fetterly, and Susan Christopher have completed multiple seasons in the butterfly lab and they have an in-depth understanding of each life stage. Their experience has taught them how to read these animals down to the finest details, like determining the “instar” of a growing caterpillar or predicting how the weather might influence adult mating behavior. Returning technicians play a crucial role, and it is equally important to recruit new participants. This winter we welcomed Nicole Alexander and Alexis Coleman to the butterfly crew and they began their crash course in Taylor’s checkerspot rearing. By the end of the flight season, Ms. Alexander and Ms. Coleman were well-versed in everything from pupation to egg collection!

Thanks to all of the staff from WA Department of Corrections and MCCCW who work tirelessly to coordinate this program. And of course, we wouldn’t be here without support from the Oregon Zoo and Washington Department of Fish & Wildlife. It means a lot to have zookeepers and biologists coming to MCCCW and giving incarcerated technicians the confidence to work with this fragile and beautiful species.

Take a look at these photo highlights from the past few months.

Taylor’s checkerspot caterpillars in their newly-formed cocoons. They remain in this state for up to three weeks and then emerge as butterflies (also known as “eclosion”).

(Left to right) Cynthia Fetterly, Susan Christopher, and Jessica Stevens inspect a pupa to see if it is ready to eclose.

After wiggling free of their cocoons, two adult butterflies dry their wings. It can take several hours after eclosion before they are ready to fly.

Cynthia Fetterly searches for butterfly eggs. She has to check every inch of the plant and down in the rocks at its base. It’s a tedious but crucial task.

This female just laid a fresh cluster of eggs (the tiny yellow orbs on the leaf to her left).

(Left to right) Susan Christopher teaches new technicians Alexis Coleman and Nicole Alexander how to safely handle adult checkerspots. Technicians inspect the size and shape of the abdomen to determine whether butterflies are male or female.

All adult checkerspots must be weighed and measured. Notice how this technician grasps the butterfly with the sides of her fingers, avoiding harm to its wings.

Jessica Stevens keeps a watchful eye over adult breeding tents.

Mottled sunlight and a warm breeze are a checkerspot’s ideal conditions.

The adult life stage is a critical period in the captive rearing program. Technicians conduct dozens of breeding introductions each day, keeping track of each individual’s “matriline” in order to maintain genetic diversity.

Breeding Taylor’s checkerspot takes patience. After hours of waiting and adjusting environmental conditions, these two finally decided to mate.

Susan Christopher leads a tour of the butterfly lab for a documentary crew from PBS Nature. Photo by Kelli Bush.

PBS Nature gathers footage of Susan Christopher and Nicole Alexander double-checking their breeding data. Photo by Kelli Bush.

It’s hard to deny the charm of the Taylor’s checkerspot butterfly. We extend our gratitude to the technicians at MCCCW who continue to prove that incarcerated people can make a difference in conserving biodiversity.

 

 

 

Taylor’s checkerspot wake up and release

Text and photos by Keegan Curry, SPP Butterfly Program Coordinator

Washington’s winter was exceptionally cold and wet this year, posing unique challenges for SPP’s Taylor’s checkerspot rearing program. After a deceptive warm spell, the butterfly technicians at Mission Creek Corrections Center for Women (MCCCW) brought the caterpillars out of winter diapause only to find that spring was yet to come! Temperatures plummeted and constant rainfall postponed the larval release that typically follows within a few weeks of wake up. But in spite of this delay, technicians patiently fed and nurtured over 3,000 hungry caterpillars as we waited for weather to improve.

(Left to right) Jessica Stevens, Cynthia Fetterly, and Susan Christopher rest after a long day of counting, sorting, and feeding caterpillars. The shelves behind them house over 3,000 Taylor’s checkerspot larvae!

Everyone (including the caterpillars) thought it was time for spring. But winter returned with additional snowfall at the MCCCW rearing facility.

WDFW biologist Mary Linders carefully releases Taylor’s checkerspot larvae onto their host plant.

When environmental conditions finally improved, SPP transported the caterpillars to field sites for release. Our partners at Washington Department of Fish and Wildlife (WDFW) were happy to see healthy and active larvae crawling about in the sunny weather. Sadly, the women from MCCCW were unable to attend the release this year, but their efforts in the lab were recognized as critical in transitioning these larvae from captivity to the wild.

A curious Taylor’s checkerspot larva explores its new habitat.

 

WDFW biologist Mary Linders explains larval release procedures to volunteers.

 

A volunteer releases one final cup of Taylor’s checkerspot caterpillars.

This larva had already traveled over a yard from its release site!

In all, about 2,500 Taylor’s checkerspot larvae made it out to Salish lowland prairie reintroduction sites where they continue to support the recovery of this endangered species and their habitat.

Clouds break over the prairie as Taylor’s checkerspot larvae adjust to their new home.

Enthusiasm, grace, and patience

By Carl Elliott, Kelli Bush, and Joslyn Rose Trivett, SPP-Evergreen Managers

Fawn brought Princess Remington, a turkey vulture, to the lecture series at Stafford Creek Corrections Center, and held the class’ full attention for a solid hour (more about her presentation here). Photo by Joslyn Rose Trivett.

Fawn Harris fills her days to overflowing, and navigates her many activities with grace and patience. She is a Master of Environmental Studies student, employee and volunteer with West Sound Wildlife, regularly active in her cultural community and environmental movement, and she coordinates SPP’s prairie conservation nursery program at Washington Corrections Center—a relatively new program with unusual and complex demands.

Fawn is the first member of her family to attend college. She is passionate about education, the environment, and building community. She successfully juggles the many elements of her life.

Fawn works on plant pressings with a student at Washington Corrections Center. Photo by Carl Elliott.

At Washington Corrections Center, she works and studies with men who are cognitively disabled, and finds ways to make science and environmental education accessible and relevant to them. Partnering with this population is a new challenge for SPP, and Fawn has been central to the program’s success thus far. She has shown patience and perseverance with everyone involved.

Above all, Fawn is a wonderful communicator. She knows how to captivate a large audience, describing the habits of birds-of-prey in a way that makes a lasting impression. She will take the time with a student to explain and discuss complex topics until the student feels satisfied. She also stands up for herself, and says what she needs, so that she is both safe and effective in her work. We are so impressed by Fawn and so happy to be working with her!

Fawn Harris and Sadie Gilliom collect violet seeds at Washington Corrections Center. Photo by Ricky Osborne.

 

 

Summit for Beekeeping in Prisons

By Emily Passarelli, SPP Green Track Coordinator, and Joslyn Rose Trivett, SPP Education and Outreach Manager

A WSP Beekeeper gets geared up and ready to check on the hives. Photo by Ricky Osborne.

You might think that beekeeping in prisons is a nice idea, but not a big idea: maybe it’s a small, fanciful project that would crop up here or there. Not the case!

In Washington State prisons alone, we already have seven beekeeping programs up and running, and at least three more are in the works. Beekeeping is also in the prison at Joint Base Lewis-McChord, and many corrections facilities nationwide, including Georgia, Maryland, IllinoisOregon, Florida, Nebraska, and LA County. Beekeeping programs can also be found in foreign prisons like England, New Zealand, Italy, and France. We’ve  been contacted by prisons interested in beekeeping in Massachusetts, Albania, and Canada!

Three Maryland facilities host honeybee programs to provide training for inmates and boost the local population of pollinators. These hives are at Maryland Correctional Institution for Women. Photo by Anthony DePanise of Maryland Department of Public Safety and Correctional Services.

Outside of prison, reentry programs, like Sweet Beginnings in Chicago, offer meaningful work experience. The founding executive  director of Sweet Beginnings, Brenda Palms Barber, found that “Fewer than 4% of Sweet Beginnings participants go back into the criminal justice system, compared with the national average of more than 65% and the Illinois average of 55%.” How amazing is that?

Adding to the honeybee focus are countless prison gardens that are accessible to many types of pollinators: beds of flowers and herbs, small-scale vegetable production, and full-scale farms. Corrections facilities typically don’t use any chemical pesticides, so don’t contain the systemic poisons that threaten foraging pollinators; prison plantings are helping to rebuild pollinator habitat by offering a safe food supply. Some prisons add habitat structures for native pollinators, such as mason bee boxes at Coyote Ridge Corrections Center (see photo) and a literal-log delivered to the retention pond at Airway Heights Corrections Center.

A home for mason bees, a native pollinator, at Coyote Ridge Corrections Center. Photo by Ricky Osborne.

These programs tap into the many therapeutic benefits of working with nature, which has been widely documented in scientific research. Working with honeybees is particularly soothing; it’s impossible to get good results with bees without calming down. Both inmates and staff sorely need relief from prison stresses, and nature programs can be a place of refuge and recharge.

Also these programs provide a way for inmates to “give back ” to communities and the environment.  In recent decades, pollinators have been dying at a frightening rate, putting our food sources in jeopardy: we depend on pollinators for more than 30% of human food and drink. Generally, nearly all plants with flowers need pollinators; 85% depend on insects for their reproduction! We need healthy hives to conserve and restore bee populations. In 2015, pollinator health was declared a national priority; as a hobby or career, beekeeping is has societal recognition and value. This is no fanciful endeavor—we need bees to thrive so that we can thrive.

A professional beekeeper devoted her summer vacation to teaching about bees in a prison; how cool is that. Photo by Ricky Osborne.

In Washington, we are ramping up to a full-day Summit for Beekeeping in Prisons, to be hosted by Washington Corrections Center for Woman on March 3rd. More than 100 people are registered, and they will come from all 12 Washington prisons, the Evergreen State College, various non-profits and community groups, and multiple beekeeping associations, including the statewide association that oversees beekeeping certification. A major bonus of holding the summit inside a prison is that incarcerated beekeepers will be able to participate. All partners will share best practices, future prison beekeeping plans, safety ideas, community outreach plans, and pollinator health knowledge. We can’t wait to hear what great ideas and thoughts come from our many, fantastic partners!

Each program depends on partnerships among incarcerated individuals, corrections staff, and expert beekeepers. They are united in learning about and tending to something beautiful, complex, and a little bit scary…until it becomes second nature.

 

 

 

 

 

 

Snakes in a prison

Text by Giovanni Galarza and Joslyn Rose Trivett
Photos by Ricky Osborne

Last week, SPP’s Science and Sustainability Lecture at Stafford Creek Corrections Center brought Giovanni Galarza and two snakes into the classroom. Giovanni is an Evergreen student and herpetology enthusiast, and he gave an exceptionally compelling presentation. Thank you to Ricky Osborne for his powers of photography—seeing these images is almost as good as being there!

Sierra, a Desert Kingsnake, investigates his enclosure before the lecture. Desert Kingsnakes are nonvenomous snakes native to the Southwestern United States, and are immune to the venom of Rattlesnakes which they prey on.

A student takes a closer look at Sierra the Kingsnake.

Giovanni passes around Brandy, a young Corn Snake, for students to touch.

Corn Snakes like Brandy are very docile, making it easy for everyone to get a special, hands-on experience.

Giovanni assists a student with proper handling of the Corn Snake.

For many in the audience, this was their first encounter with live snakes. Everybody seemed to gain a new appreciation for these beautiful and often misunderstood creatures.

 

What is an Aquatic Emergent Pre-Vegetated Mat?

By Amanda Mintz, Emergent Vegetation Conservation Nursery Coordinator, and Master of Environmental Studies student

EVM tech at work

Technician Kent Dillard inspects the plants for evidence of pests. Photo by Fawn Harris.

In SPP’s new Emergent Vegetation Conservation Nursery at Stafford Creek Corrections Center, we are growing native wetland plants in coconut fiber mats for wetland restoration projects. The program relies on a team effort from incarcerated technicians, prison maintenance staff, Evergreen’s program coordinators and managers, Joint Base Lewis McChord, the Center for Natural Lands Management, Washington Department of Fish and Wildlife and the United States Fish and Wildlife. All have done an amazing job meeting the challenges of the innovative program’s technical demands.

EVM meeting

DOC’s Jim Snider, technician Brian Bedilion, aquaponics expert Daniel Cherniske and SPP Program Manager Kelli Bush tour the nursery. Photo by Fawn Harris.

Coconut fiber mats, or “coir” mats, are commonly used in restoration for erosion control and suppression of weeds such as reed canarygrass. We are pre-planting them with wetland sedges and rushes, giving those beneficial plants a head start under nursery conditions. These plant types are known as “emergent” for their ability to grow through—emerge from—the water’s surface. Our hope is that the plants will be able to out-compete weeds and provide superior habitat for wildlife, such as the endangered Oregon spotted frog.

To grow the plants, we are using an aquaponics system. Two large fish tanks contain more than 100 koi, which produce waste that the plants use as nutrients. The water from the fish tanks circulates through the plant beds and then back to the fish tanks to pick up additional nutrients. The plants grow directly into the coir mats and do not need soil. By using an aquaponics system, we save water and reduce the need to weed or fertilize the plants.

We installed the first mats at Joint Base Lewis McChord in early November, and plan to have new mats ready in just a couple of months.

carl-and-mat

Conservation Nursery Manager Carl Elliott prepares to unroll a mat at JBLM. Photo by Amanda Mintz.

 

vegetated-mats-at-jblm

The first mats have been installed! Photo by Amanda Mintz.