Hoyt Arboretum Friends (HAF) is a membership-based, nonprofit organization working in partnership with Portland Parks and Recreation to support Hoyt Arboretum.

Sign up for Hoyt E-news Subscribe

HAF Annual Corporate Sponsors & Supporters

Join the companies supporting Hoyt Arboretum. Annual cash and in-kind donations from businesses allow Hoyt Arboretum Friends to contribute to the acquisition and care of 6,000 trees and plants representing our global collection. Corporate gifts also help Hoyt Arboretum Friends provide educational materials to over 350,000 visitors annually. We are deeply grateful to the following corporations for their generous contributions and show of community support.

Hoyt Arboretum Friends gratefully acknowledges our annual corporate sponsors:

Platinum Forest Sponsor ($5,000 +)


City of Portland

Collier.jpg

Collier Arbor Care
A Division of Bartlett
Tree Experts 

Oregon_Tree_Carel_Logo-reduced.jpg

Oregon Tree Care 

 

Graphics_by_PosterGarden_Color.jpg

PosterGarden, Inc.



















Golden Cedar Sponsor ($3,000 +)


                                                                  


Silver Maple Sponsors ($2,000 - $2,999)              


 schwabe_logo.jpeg       

 Schwabe, Williamson & Wyatt


Copper Beech Sponsors ($1,000 - $1,999)


        

Morel_Logo.jpg

Morel Ink    

Open 4 Business
Productions

Respond2, LLC

Portland_N_new.jpg

Portland Nursery

 

 

Stoel_Rives.jpg

 

Stoel Rives LLP

 

 

Stoll20Berne20Lawyers.gif

 

Stoll Berne 

 

treecology-logo.jpeg

 

 

 

Treecology, Inc. 

 




Bronze Loquat Sponsors ($500 - $999)


Overlook Tree Preservation

Stash Tea

 


Hoyt Arboretum Friends gratefully acknowledges our annual corporate supporters:

Arboretum Supporters ($1 - $499)


Admail

American Conifer Society Western Region

Amber Lotus

Bartlett Tree Experts

Base Camp Brewing Company

Burnside Brewing Co.

Garden Fever

General Tree Service

Hedgehog Tree Care

Honl Tree Care

Hopworks Urban Brewery

Lan Su Chinese Garden

 

Laurelwood Brewing Co.

McMenamins

Migration Brewing Co.

One Green World

Paloma Clothing

Pomarius Nursery

Portland Japanese Garden

Sea-Sun General Partnership

Starbucks

Terry A Cone Construction

Treecology

WJF, LLC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Hoyt Arboretum Friends gratefully acknowledges our Annual Corporate Volunteers:

Intel

US Bank


For a complete list of our supporting Arborist Partners visit our Arborist Partner Page.

 

Support Hoyt Arboretum by becoming a member

How to make a donation

Support the work of Hoyt Arboretum Friends by making a donation via PayPal.

Support Hoyt Arboretum

Give a one-time donation:

$


--OR--
Set-up monthly donation:

$ for months.