Matthew Fleischhacker

Matthew Fleischhacker

Horticulturist

Planting design, plant production, and public-garden horticulture.

West Conservatory and waterlily pools illuminated at night

Selected work

Common Ground

A garden built with reused materials, showing how a small urban space can bring people together.

Matthew’s role

Planting design and construction for a garden built around reuse and gathering.

Longwood Gardens · 2025–2026

View full project
Common Ground completed with yellow drum planters, facing benches, Belgian Block path, and rebar trellis

Selected projects

Two individual Longwood plots: one perennial garden and one vegetable row.

Curving narrow path through Matthew's perennial practicum garden and handwoven bamboo structures

Planting and seasonal care

Practicum Garden

Perennial planting, handwoven bamboo supports, and seasonal care across two growing seasons.

Longwood Gardens · 2025–2026

Vegetable production rows with bamboo supports at Longwood Gardens

Plant production

Vegetable Production

Planned successive crops, built bamboo supports, and managed an individual row through harvest.

Longwood Gardens · 2025

Matthew on a footbridge beside a waterfall in Germany's Black Forest
Garden visit, Germany

Garden visits

Germany and Singapore

In Germany, Matthew visited the Black Forest and Insel Mainau near Lake Constance. In Singapore, he joined his Longwood class to study public gardens.

More about Matthew
Matthew standing in a conservatory

About Matthew

From Chugiak to Longwood

Matthew grew vegetables and worked with greenhouse plants in Chugiak, Alaska. At Longwood Gardens, he worked in perennial planting, production, conservatory care, and teaching.

Current research: a white-flowered mountain harebell in Alaska.