Executive Leadership

John Searby

John Searby

Executive Director

searby@dsbg.org

Tracy Smith

Tracy Smith

Chief of Staff

smith@dsbg.org

Horticulture

Jason Bonham

Jason Bonham

Director of Horticulture

bonham@dsbg.org

Karen Kottkamp

Curator

kottkamp@dsbg.org

Lindsey Bargar

Garden Horticulturist Lead – Formal Gardens

bargar@dsbg.org

Katherine Baxter

Garden Horticulturist Lead – Lost Hollow Children’s Garden

baxter@dsbg.org

Allyssa Boerngen

Horticulturist

boerngen@dsbg.org

Chloe Linton

Horticulturalist & Williamson Conservatory Lead

linton@dsbg.org

Cassy Hallman

Conservation Ecologist

hallman@dsbg.org

Piper Pruitt

Horticulturalist

pruitt@dsbg.org

Dylan Wrubel

Horticulture Operations Specialist

wrubel@dsbg.org

Advancement, Development, & Communications

Diana Knudsen

Vice President of Advancement & Communications

knudsen@dsbg.org

Lori R. Galster

Brittney Speaks

Director of Development 

speaks@dsbg.org

Lori R. Galster

Erin Fisher

Membership Manager 

fisher@dsbg.org

Caitlin Conner

Marketing & Communications Manager 

brug@dsbg.org

Education and Programming

Morgan Long

Education Director

long@dsbg.org

Lori R. Galster

Jennings Storie

Education Manager

storie@dsbg.org

Lori R. Galster

Ceci Kammire

Volunteer Coordinator

kammire@dsbg.org

Lori R. Galster

Rachel Andrea

Recreation Manager

andrea@dsbg.org

Events

Philip Dodds

Events Sales Director 

dodds@dsbg.org

Lori R. Galster

Monica Doolan

Private Events Manager

doolan@dsbg.org

Lori R. Galster

Kate Graham

Public Events Manager 

graham@dsbg.org

Retail & Guest Services

Chad Berney

Trailhead Store Manager 

berney@dsbg.org

Holly Frey

Guest Services and Garden Store Manager 

frey@dsbg.org

Administration

Vanessa Covington

Human Resources Manager 

covington@dsbg.org

Shelly Staton

Director of Finance 

staton@dsbg.org

Facilities Team

Scott Bradley

Facilities Director

bradley@dsbg.org

Louis Racick

Grounds Technician

racick@dsbg.org

Howard Stapleton

Facility Technician

stapleton@dsbg.org