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Plant Information

The purpose of UDBG’s living plant collection is to support its educational mission with emphasis on undergraduate education, outreach programming, and the horticulture industry. A diverse collection of plants displays unique specimens for comparative study, to inspire aesthetic design, and to illustrate ecological relationships. Its rich holdings include temperate plants from around the world, with strong emphasis on Holly (Ilex), Maple (Acer), Magnolia (Magnolia), Oak (Quercus), Viburnum (Viburnum), and Snowbells (Styrax). Selected representatives and locations are available on the Featured Plant Collections page.

The current Plant Inventory lists the accession number (first two digits are the year the plant was accessioned into the garden), scientific name, garden location (indicated by the bed code in the garden), common name, and plant family. The garden beds in the UDBG along with their associated codes can be found on this Location Map. Garden bed codes begin with the first letter of the garden they are located. The taxonomy of the Plant Inventory follows Michael A. Dirr’s Manual of Woody Landscape Plants, 6th edition, to provide consistency with plant materials courses and does not necessarily reflect recent taxonomic changes.

Search the UDBG Plant Inventory


Nyssa sylvatica

Nyssa sylvatica

Black Tupelo, Black Gum, Sour Gum, Pepperidge

Osmanthus fragrans

Osmanthus fragrans

Fragrant Tea Olive

Osmanthus heterophyllus

Osmanthus heterophyllus

Holly Tea Olive, Holly Osmanthus, False Holly

Ostrya virginiana

Ostrya virginiana

Hophornbean, Ironwood

Oxydendrum arboreum

Sourwood, Sorrel Tree, Lily-of-the-Valley Tree

Parrotia persica leaf

Parrotia persica

Persian Parrotia, Persian Ironwood, Irontree

Phellodendron amurense tree leaves

Phellodendron amurense

Amur Corktree

Photinia x fraseri

Photinia × fraseri

Fraser Photinia, Red Tip

Picea abies Inversa

Picea abies

Norway Spruce

Picea glauca

White Spruce

Picea pungens

Picea pungens

Colorado Spruce

Pinus cembra Pygmaea

Pinus cembra

Swiss Stone Pine