Definition

Noun 1. A family of trees and shrubs: Hamamelidaceae is the botanical name for a family of flowering plants, commonly known as the witch-hazel family. This family comprises genera such as Hamamelis, Corylopsis, Fothergilla, Liquidambar, Parrotia, and other small genera. Members of this family are typically characterized by their woody growth form and often have flowers with strap-like petals.

Usage

• The term Hamamelidaceae is used almost exclusively in scientific, botanical, and horticultural contexts to classify and discuss this specific plant family.
• It functions as a proper noun (the family name) and is often italicized in taxonomic writing.

Examples

• Scientific Classification: "The sweetgum tree, , belongs to the family Hamamelidaceae."
• Botanical Description: "Many plants in the Hamamelidaceae produce flowers in the late winter or early spring."
• Horticultural Context: "Gardeners interested in autumn color often seek out members of the Hamamelidaceae for their brilliant foliage."

Advanced Usage

• In formal botanical texts, the name may be followed by the standard author citation: "Hamamelidaceae R. Br." (indicating Robert Brown as the naming authority).
• The term can be used adjectivally in its stem form "hamamelidaceous" to describe characteristics of the family (e.g., "hamamelidaceous shrubs").

Variants and Related Words

• Hamamelidaceous (adjective): Of or relating to the witch-hazel family.
  • Example: "The garden features a collection of hamamelidaceous plants."
• Common Names: While Hamamelidaceae is the scientific name, common references include "witch-hazel family" or names of specific genera like witch-hazel, sweetgum, fothergilla, and parrotia.

Synonyms

• Witch-hazel family: The common English name for the Hamamelidaceae family.
  • Example: "The witch-hazel family includes both deciduous and evergreen species."

Notes on Meaning

The word Hamamelidaceae has a single, precise meaning in botanical taxonomy. It does not have idiomatic or phrasal verb uses. Its primary function is to serve as the formal, Latin-based name for a specific grouping of plants within the order Saxifragales.

Noun

1. comprises genera Hamamelis, Corylopsis, Fothergilla, Liquidambar, Parrotia, and other small genera