Glossary: Plant habit / ecology

Purdue Arboretum botanical terminology reference and learning database.

368 Botanical Definitions 10 Categories A–Z Alphabetical Index Illustrated Growth Forms
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Plant habit / ecology

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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: invasives

invasive Invasive plants have the potential to cause environmental, human health, or financial harm. However, this is a broad category that could contain native plants that can become problematic in optimal conditions. Did you know? Japanese knotweed is so aggressive that it can damage pavement, building foundations, and streambanks.

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