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: Topiaries

Topiary A technique of pruning shrubs and trees into formal geometric or sculptural shapes Did you know? Topiary depends on repeated pruning to maintain a plant in a geometric or sculptural shape.

Synonyms: dry, dry habitat, Xerics

Xeric Dry, or pertaining to dry areas. This term helps explain how a plant grows, survives, spreads, or fits into its habitat. Did you know? Xeric plants often have small leaves, waxy surfaces, deep roots, or water-storing tissues that help them survive dry sites.

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