looking up at trees on campus from the groundWe are committed to landscaping and grounds practices that are beneficial for the environment and healthy for the people who spend time on campus. Grounds maintenance is perhaps the primary and signature component of UW Bothell’s sustainable practices. Our campus Grounds team are some of the most ardent supporters and practitioners of sustainability at UW Bothell. Our sustainable grounds practices are highlighted in this fun video! Here are some of the ways that we are working towards sustainability through our grounds and landscaping practices:

On-site compost

In addition to our three-bin stations that get commercially composted at Lenz Compost, we compost food and landscaping waste on site!

  • At the campus garden site, the grounds team maintains a vermicomposting bin filled with red wriggler worms. The red wriggler worms process prep food waste from the campus Subway, food waste from the facilities break room, coffee grounds from campus cafes, and waste newspaper. 
  • Take some red wriggler worms home! Want to start your own vermicomposting bin? Email to take a container of our UW Bothell worms home to get started!
  • Yard waste compost – The Grounds team also maintains series of yard waste compost stations that are turned and kept moist. This is where the majority of the yard waste from campus operations gets processed, and all of it gets returned to the earth within the campus boundaries.

Organic Land Care

  • Our campus has been pesticide and synthetic fertilizer free since 2006
  • The Grounds team practices organic land care throughout all campus grounds operations, including the maintenance of the 58 acres of restored wetlands
  • Pesticide free initiatives include a robust integrated pest management policy and practice, but goes far beyond to include intentionally building healthy soil and biotic communities so that the plant life on campus can thrive without the use of added synthetic fertilizers
  • UW Bothell achieved Salmon Safe Certification, and is only the second campus in the nation to do so


  • UW Bothell has implemented a robust integrated pest management program as a signature component of its commitment to a pesticide free campus and as part of the conditions of maintaining Salmon Safe Certified status.
  • IPM policy for UW Bothell states that students and employees have a right to a healthy learning and working environment and that the campus will work to achieve this, in part, by reducing and eliminating the use of pesticides and other hazardous chemicals through the use of Integrated Pest Management practices in grounds and buildings programs.
  • Per our IPM policy, pesticides are only used as a last resort for pest problems and use of high-hazard pesticides is completely restricted, with very limited exceptions.
  • The IPM program requires that all application of pesticides are recorded and tracked, which is included as part of the evidence required for Salmon Safe Certification.
  • Included in our unique IPM policy are practices to ensure invasive species are properly managed by avoiding introduction onto campus


pond in the wetlands

  • UW Bothell houses and developed one of the largest and most complex floodplain restorations Washington State. This regionally-renowned ecological restoration project restored the lower part of the North Creek stream channel and 58 acres of pastureland to a sustainable, functioning floodplain ecosystem within an urbanizing watershed. This project began in 1997 with the construction of campus, formerly an active cattle farm, and was led in partnership with many professors who work and perform research at the campus.
  • Two full-time staff positions (plus additional seasonal workers in the summer) to continually and intentionally maintain the area, including replanting, removing invasive, monitoring and gathering data, and adaptive management including using that information to change methods employed.
  • The wetlands have created a thriving habitat for salmon and for many other animal species, while simultaneously creating natural filtration for storm water run-off before the water ultimately reaches the Puget Sound.

Edible Campus

Edible food and herbs are incorporated into the landscape throughout UW Bothell. sign that says food forest please pickSome places you can find edibles on campus include:

  • The Cascadia College Food Forest, which features diverse fruits and vegetables from all around the world
  • The Campus Garden, a space that holds six garden beds for both extra curricular and curricular use located between the sports fields and the north parking garage. Three of the garden beds are Cascadia College beds and three are UW Bothell beds.ripe pear growing on fruit tree
  • The Orchard, located next to the Chase House on the south end of campus
  • The Herb Walk, located along the roadside and sidewalk along 180th street on the south end of campus

The Grounds Department, who has designed and maintained all of these landscapes, encourages the campus community to explore, taste and engage with these areas. Please feel free to harvest from these landscapes, but please leave enough everyone else to enjoy!