About

Mission

The mission of the WSU Urban Forest Health Lab is to keep trees and communities healthy through discovery, applied learning, and engagement.

Program Director

Joey and Tsuga Bio Pic

Dr. Joey Hulbert

Research Assistant Professor

Department of Plant Pathology

WSU Puyallup Research and Extension Center,
2606 West Pioneer, Puyallup, WA, 98371-4998

hulbe@wsu.edu

Program Advisors

Gary Bio Pic

Gary Chastagner

Professor, Department of Plant Pathology
Marianne Bio Pic

Marianne Elliott

Research Faculty, Department of Plant Pathology
Todd Murray WSU Bio Picture

Todd Murray

WSU Puyallup Research and Extension Center Director

Field and Laboratory Research Assistants

Zarina Gallardo Bio Picture

Zarina Gallardo

Scientific Assistant

Zarina joined our program in Fall 2024 as our newest Scientific Assistant. Zarina graduated from University of California – San Diego with a bachelor’s degree in Human Biology.

Taylor McNees, Bio Picture

Taylor McNees

PhD Student

Taylor is a PhD student in Plant Pathology department at WSU. Taylor graduated from UW Tacoma in 2023 with a bachelor’s degree in Biomedical Sciences. Her research focus on understanding the biology of the Sooty Bark Disease pathogen.

Isiah Montejano, Bio Picture

Isiah Montejano

Outreach Coordinator

Isiah joined the program in Spring 2024 after working with Washington Conservation Corps and Pierce County. In their role as Outreach Coordinator, Isiah helps communicate our research through media and writing as well as promoting our program’s resources and events through tabling, youth education, and our newsletter.

Spencer Sanchez conducting research in the greenhouse

Spencer Sanchez

Lab Assistant

Spencer joined our program after participating in the 2024 Equitable Urban Forest Internship. His goals are to study wildlife conservation at UW Seattle after getting residency.

Nelson Pham

Nelson Pham

Research Technologist

Nelson joined our program after participating in the 2024 Equitable Urban Forest Internship. Nelson is a current UW Seattle student with an interest in environmental policy and social science. .

Alexia Green, Bio Picture

Alexia Green

Lab Assistant

Alexia joined our team after completing the 2025 Equitable Urban Forest Internship. Alexia is currently a student at Highline College with an interest in urban studies.

Andrew Shams, Bio Picture

Andrew Shams

Field Technician

Andrew Shams joined our program after completing a BS in Environmental Sustainability at UW Tacoma.

Sooty bark disease sample
DNA Extraction from sample

Laboratory Alumni

Fig Dewitz

Fig Dewitz

Fig joined our program after completing two years in the Washington Conservation Corps following a BS in Environmental Science at University of Washington Tacoma.
Naomi Wurtzel assisting with research in the lab

Naomi Wurtzel

Naomie worked with us in summer 2025 in between semesters at UW Tacoma.
Noah Willers

Noah Willers

Noah joined our program after completing two years in the Washington Conservation Corps following a BS in Environmental Science at Fordham University in the Bronx, NY.
Jah'Niya Myers

Jah’Niya Myers

Jah’Niya completed an summer internship in 2023 as a Louis Stokes Alliance for Minority Participation (LSAMP) student. She studied Environmental Sciences at WSU and was part of the 2023 Tacoma Climate Leadership Cohort.

Internships

Program Funding

Gifts

The Ravenholt Urban Forest Health Lab was established from a generous gift from the Albert Victor Ravenholt Fund. We are extremely grateful for their support of our vision for this program.

If you want to add capacity and student opportunities to our program, please consider making a tax-deductible gift to our Forest Health Watch account at the WSU Foundation.

Grants

Support from the Albert Victor Ravenholt Fund was leveraged to help receive three grants from state and federal funding sources. Please contact us to see a draft or report of the proposal or study.

2024 – 2027

Tacoma Volunteer Tree Inventory Program – Project funded by a Community Assistance Grant provided by the WA DNR Urban and Community Forestry program.

2024 – 2029

Empowering Community College Students to Equitably Enhance Urban Forests – Program funding provided from the Forest Service as part of the unprecedented funding package for urban forestry provided in the Inflation Reduction Act.

2022-2023

Tacoma Sooty Bark Disease Vulnerability Study – Project funded by a Community Assistance Grant provided by the WA DNR Urban and Community Forestry program.