Glossary: Taxonomy / naming

Purdue Arboretum botanical terminology reference and learning database.

368 Botanical Definitions 10 Categories A–Z Alphabetical Index Illustrated Growth Forms
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Taxonomy / naming

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Illustrated Growth Forms & Tree Silhouettes

Compare visual architectures: fastigiate, columnar, weeping, spreading, and more.

Fastigiate Columnar Pendulous / Weeping
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Synonyms: Monotypics

Monotypic Referring to a genus that has but one species. This term helps classify plants so they can be identified and discussed clearly. Did you know? Ginkgo biloba is the only living species in its genus and one of the most isolated trees on Earth.

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