Emitters, plugs, and fun on day one

Pioneer High School at Yanci Ranch
SLEWS Program | Sacramento Valley | January 24, 2020

Participating School
Pioneer High School

Partners/Landowners
Yolo County Resource Conservation District
Rominger Brothers

Mentors
Corey Shake, Partner Biologist, Point Blue Conservation Science, NRCS
Amanda Lindell, UC Davis Graduate student
Elaine Swiedler, California Farm Academy Apprenticeship Program Coordinator, Center for Land-Based Learning
Jen Metes, Conservation Programs Administrator, The Freshwater Trust
Dominic Carrillo, Development Associate, Center for Land-Based Learning

Summary of the Day
Though I had the flu on this Field Day, Caring For Our Watersheds Coordinator (and former SLEWS Coordinator!) Beth DelReal saved the day by stepping in to lead this day. Thanks a million, Beth! From my conversation with her, here’s what happened on the day.

Since this was Pioneer High’s first field day, landowner Bruce Rominger gave an introduction during opening circle to the property and his philosophy of land management. He and Rominger Brothers Farms really make an effort to be stewards of the land and create corridors for wildlife, as evidenced by many restoration projects and SLEWS sites over the years. Corey Shake introduced the project and the importance of wildlife corridors, explaining that the work they were doing would help connect the habitats together. Beth added on by connecting this to the restoration cycle we talked about during the classroom visit and what piece they are now fulfilling.

After a fun round of group juggle to learn everyone’s names, the group headed down to the project site to get a demonstration from Joanne on emitter installation. Five mentor groups divided along the irrigation line to install 210 emitters before gathering together again to get a demonstration on how to plug plant. Beth asked students why might it be bad for chunks of earth to flow down the creek, which led to a great discussion with project partners about the importance of erosion control.

Mentor groups dibbled and plugged away, planting between 400 and 500 plugs of plants to help stabilize the soil in the area. As they planted, students asked great questions about soil, the species of plugs we were planting, and why certain species were being planted in certain locations. Kudos to Pioneer students for being such an inquisitive group!

After lunch, students spent time with their mentor to learn a little more about them before reflecting on the day by creating a postcard – drawing on one side, writing on the other. At closing circle, everyone shared one word to describe the day.

Thanks again to Beth, Joanne and the RCD team, Bruce, mentors, and teacher Ms. Lumbard for making this day happen!

SLEWS returns to Yanci Ranch!

Grant Union High School at Yanci Ranch
SLEWS Program | Sacramento Valley | December 12, 2019

Participating School
Grant Union High School

Partners/Landowners
Yolo County Resource Conservation District
Rominger Brothers Farms

Mentors
Kathy Rightmire, Director of Development, Center for Land-Based Learning
Dani Gelardi, UCD Graduate Student
Carolyn Kolstad, Biologist, U.S. Fish and Wildlife Service
MJ Farruggia

Summary of the Day
Yanci Ranch, a cattle ranch about 7 miles north of Winters, has hosted three SLEWS projects in the past – and this year, the project is large enough that we will have two schools adopting the site! Grant Union High kicked us off with the first field day, two years after their classmates completed a project on the same property.

A foggy morning obscured the beauty of the site, which includes a picturesque pond and views of the hills (though that made for a fun surprise when the fog cleared later that morning!). We began our day as we always do, in an opening circle. Landowner Bruce Rominger introduced the site to the students and Amy Williams of Yolo County Resource Conservation District shared the project details before we broke the ice with a game of group juggle.

After gathering our supplies and putting on mud boots, we walked down to the project site. Bruce had used a slip plow to pre-bury a line of irrigation, so our first steps would be to measure along the line and place flags every 10 feet. One mentor group tackled this, while the others followed and installed emitters and spaghetti line at each flag. This was harder than it sounds as the line was buried – to access the line, students had to first dig down to it! Grant Union student’s keen eyes noticed many signs of wildlife throughout the morning, from deer on the way in to millipedes, centipedes, and frogs along the planting area. We even found some cow bones – this is a cattle ranch, after all! After installing emitters (!), Bruce was kind enough to give students a demonstration of how the slip plow works. He showed students how the spool of irrigation tubing fits on the back, and as he drives the tractor, the line is buried under the soil.

One irrigation was complete, students plug planted sedges and rushes in an area susceptible to erosion. These plants will help alleviate this problem while also contributing to the quality of habitat.

After a well-deserved burrito lunch, students got a chance to talk with each mentor about their education and career paths. Since they will see these mentors at each field day, it was also a great opportunity to get more comfortable with our Yanci Ranch team!

A day of irrigation along two creeks

Winters High School at Putah Creek Dry Creek Confluence
SLEWS Program | Sacramento Valley | November 1, 2019

Participating School
Winters High School

Partners/Landowners
Yolo County Resource Conservation District
Valerie Whitworth and Michael Barbour

Mentors
Corey Shake, Partner Biologist, Point Blue Conservation Science, NRCS
Josh McCabe, Restoration Coordinator at ACRT Pacific
Lea Pollack, UCD Graduate Student
Marisa Alcorta, Apprenticeship Program Manager, Center for Land-Based Learning

Summary of the Day
Our second Sac Valley SLEWS day of the year brought us to the confluence of Putah Creek and Dry Creek in Winters, CA. Landowners Michael Barbour and Valerie Whitworth have been working with Yolo County Resource Conservation District to plan a habitat restoration project in an area that was damaged by fire in October 2018. This will increase biodiversity in the area as well as provide habitat for pollinators and the wildlife of the creek. We were happy to involve Winters High School students with this project, walking distance from their school!

After students arrived on foot and enjoyed breakfast, we gathered in our opening circle to introduce ourselves and the project goals, and learn names with a round of group juggle. From there Amy Williams of Yolo County Resource Conservation District led us towards the creek to teach us about a very important plant – blue elderberry. There are special rules and protective measures surrounding this plant. Why? It is the only host plant for the Valley Elderberry Longhorn Beetle, a federally protected species of insect. Its habitat has been greatly reduced due to agriculture and urban development. To protect the beetle, the blue elderberry plant is protected from disturbance, trimming, and removal. Our project site has a sizeable elderberry shrub in the middle of it, so we took extra precautions to make sure it was not damaged during our work.

To start our project, we had to move a bunch of brush that was in the way of our project site. Though there was a sizeable amount of cut branches, students and mentors made extremely short work of it. Next the entire class gathered together to lay out the longest irrigation line. This is a group effort – students space themselves about 20 feet apart and carry the line all the way to the end as the spool of irrigation tubing unspools. One this line was “stapled” down, students got in their mentor groups to divide and conquer.

One group worked on installing emitters on existing oak trees, another created a “grid” of irrigation for the pollinator meadow, and the other two groups laid out 3 more lines of irrigation in the main planting area, taking care around the elderberry of course. By lunch time, students had installed 2500 feet total of irrigation and installed 280 emitters!

Once we were done eating, we ventured down to Putah Creek where Amy and mentor (and biologist!) Corey Shake talked about the significance of the creek and the wildlife that calls it home – especially spawning salmon! We even saw some wildlife of our own on the field day including western fence lizards, a fuzzy caterpillar, beetles, and birds. After exploring the creek, students found a quiet spot to sit and reflect on their first field day in a field journal. This low energy activity was probably a welcome end to the day – a mentor’s fitbit tracked that we walked 4 miles while working throughout the field day, not even counting the students’ walk to and from school!