helleborus orientalis

Thân thiện

A gardener plants a helleborus orientalis in a shaded flowerbed.

Definition

Noun: * Helleborus orientalis: A species of flowering plant in the buttercup family (Ranunculaceae), commonly known as the Lenten rose. It is a slightly hairy perennial herb characterized by its deep green, leathery leaves and flowers that mature to a purplish-green color. It is valued in gardens for its early spring bloom and shade tolerance.

Usage Examples

• Noun:
  • The garden's shady border was brightened by several clumps of Helleborus orientalis.
  • Unlike the Christmas rose, Helleborus orientalis typically blooms in late winter or early spring.
  • She specializes in breeding Helleborus orientalis to develop new flower colors.

Advanced Usage

• In Horticulture: The term is used precisely to distinguish this species from other species (e.g., , the Christmas rose). It often appears in botanical catalogs, gardening books, and scientific discussions about plant taxonomy and hybridization.
  • This cultivar is a cross between Helleborus orientalis and Helleborus cyclophyllus.

Variants and Related Words

• Lenten rose: The common name for .
• Hellebore: The general common name for plants in the genus , which includes .
• Helleborus: The genus name.
• Oriental hellebore: Another common name variant.

Synonyms

• Lenten rose
• Oriental hellebore

Notes on Meaning

• The primary meaning is botanical, referring to a specific plant species. It does not have idiomatic or phrasal verb uses. All parts of the plant are poisonous if ingested.

Học thuật

Noun

1. slightly hairy perennial having deep green leathery leaves and flowers that are ultimately purplish-green

Từ đồng nghĩa

• lenten rose
• black hellebore
• Helleborus orientalis