About Us

OUR MISSION

Enriching lives through nature by providing education, enjoyment, and inspiration.

OUR VISION

Nurturing the connection between humanity and the healing power of nature and its beauty.

OUR VALUES

  • We value: Cultivating an inclusive and accessible environment. 
  • We value: Environmental stewardship and the responsibility of advocating for the natural world. 
  • We value: Collaborations and partnerships that provide immersive educational opportunities. 

Old barn and cowshed circa 1982.

HISTORY

Founded in 1980, our history actually began five years earlier, in 1975, when “Mac” Marshall (1894-1977) donated 51 acres of land — 36 acres of meadow and about 15 acres of walnut timber — to the City of Dubuque with three stipulations:

  • that the land would always be used as a park
  • that he could reside in the farmhouse whenever he wanted
  • that city government begin developing the land within a year

At the time, there were just two structures on the property:

  • Marshall’s farmhouse
  • an old barn with a cowshed

EXECUTIVE DIRECTOR

JENNA HIRTZ

Jenna Hirtz has been the Executive Director of the Dubuque Arboretum & Botanical Gardens since the fall of 2021. Her previous work experience included:

  • Audit Associate at Eide Bailly LLP, and
  • Budget Financial Analyst with the City of Dubuque.

After earning an Associate's degree in Accounting at Northeast Iowa Community College, she enrolled at the University of Dubuque where she completed a Bachelor’s degree in Accounting, Business, and Human Resource Management as well as a Master of Business Administration.

BOARD OF DIRECTORS

JEFF MOZENA

Chair

DAWN BANDY

Vice-Chair

WENDY KNIGHT

Secretary

MARSHA ABBOTT

Treasurer

MERLIN GREEN

Board Member

TIM LOEFFELHOLZ

Board Member

MERCEDES PFAB

Board Member

ANNA ROLING

Board Member

JEFF TUPPER

Board Member

STEVEN ULSTAD

Board Member

(Past-Chair)

Media Coverage

NEWS OUTLETS

TELEGRAPH HERALD:

Ice cream, works of art help draw hundreds to Dubuque Arboretum


[Article behind a paywall]

TELEGRAPH HERALD:

Dubuque Arts Council's Music in the Gardens series to cease

[Article behind a paywall]

365 ink magazine:

All generations converge at the Dubuque Arboretum & Botanical Gardens

TELEGRAPH HERALD:

'Face behind the mission': Nonprofits connect with donors at Great Give Day event

[Article behind a paywall]

her | a magazine for women:

Back to her roots: Jenna Hirtz combines her business background with a love of nature

TELEGRAPH HERALD:

Global weirding garden update: Unseasonably warm spring challenges early plants

[Article behind a paywall]

TELEGRAPH HERALD:

Nancy Van Milligen: Community partnerships provide boost

[Article behind a paywall]

TELEGRAPH HERALD:

Volunteerism in bloom: Local master gardeners plant with a purpose

[Article behind a paywall]

TELEGRAPH HERALD:

Container gardening for diverse skill levels

[Article behind a paywall]

365ink Magazine on Facebook:

The Wanderwood Gardens Immersive Play Experience Breaking Ground in Dubuque in Summer 2023

TELEGRAPH HERALD:

Construction to begin soon on children's garden, play area near Dubuque arboretum

[Article behind a paywall]

TELEGRAPH HERALD:

Children's Spring Party draws hundreds to Dubuque Arboretum

[Article behind a paywall]

TELEGRAPH HERALD:

A life remembered (Jack Frick): Avid Dubuque gardener bloomed where he was planted

[Article behind a paywall]

TELEGRAPH HERALD:

Fish fodder / Japanese Garden's Koi Pond

Fish fodder

Ainsley (left),4, and Chloe Johnson, 6, of Dubuque feed the koi in a pond at the Dubuque Arboretum & Botanical Gardens on Thursday, Oct. 6, 2022.

Photo by: STEPHEN GASSMAN


TELEGRAPH HERALD:

People walk through the Dubuque Arboretum & Botanical Gardens on Aug. 17.

View from above: Aerial arboretum

People walk through the Dubuque Arboretum & Botanical Gardens on August 17, 2022.

A photo series presented by the Telegraph Herald, “View from Above” features a drone photo of an interesting spot in the tri-state area in each Thursday’s TH.

Photo by: DAVE KETTERING


TELEGRAPH HERALD:

Family to construct, donate 19-acre children's area to Dubuque arboretum

[Article behind a paywall]

TELEGRAPH HERALD:

DRA announces $1.5 million in grants to local organizations

Excerpt: Dubuque Arboretum & Botanical Gardens received a $35,000 grant to install new bathrooms at the entrance to the legacy tree trail. Director Jenna Hirtz said the trail has grown more popular in the past year, and adding bathrooms will keep guests more comfortable. “We just keep growing and developing that area,” she said. “We’re just so appreciative of the DRA’s relationship and giving back to us over the years. They’ve been a key organization for us to work with to continue more expensive projects that we may not have been able to undertake ourselves.”

[Article behind a paywall]

TELEGRAPH HERALD:

View from Above: Japanese Garden and koi pond

An aerial view of the Japanese Garden and koi pond at Dubuque Arboretum and Botanical Gardens on Wednesday, June 15, 2022.

A photo series presented by the Telegraph Herald, “View from Above” features a drone photo of an interesting spot in the tri-state area in each Thursday’s TH.

Photo by: JESSICA REILLY

[Used with permission.]


TELEGRAPH HERALD:

Dubuque Arts Council marks 3 decades of Music in Gardens

[Article behind a paywall]

EAGLE 102.3:

A stroll through the Dubuque Arboretum & Botanical Gardens in Early Spring

TELEGRAPH HERALD:

Dubuque arboretum to showcase new StoryWalk

[Article behind a paywall]

TELEGRAPH HERALD:

Person who makes a difference: Arboretum volunteer heads jack-of-all-trades team

[Article behind a paywall]

TELEGRAPH HERALD:

Sun, warmth take center stage on 1st day of spring in Dubuque

[Article behind a paywall]

TELEGRAPH HERALD:

DSO's Pursuit of the Podium fundraiser returns

[Article behind a paywall]

TELEGRAPH HERALD:

Donation helps Dubuque arboretum purchase new backhoe

[Article behind a paywall]

TELEGRAPH HERALD:

Dubuque arboretum names new director

[Article behind a paywall]

Logos

DUBUQUE ARBORETUM BRANDING

Various logotype versions that represent our organization.