common european ash

Thân thiện

A common European ash stands tall in the middle of a sunlit park.

Definition

1. Noun:
   • A species of ash tree: "Common European ash" refers specifically to Fraxinus excelsior, a tall deciduous tree native to Europe and extending to the Caucasus region.
   • Botanical description: It is characterized by leaves that are shiny dark-green on the upper surface and pale with fine hairs (downy) on the underside.

Examples of Usage

• Noun:
  • The common European ash is a dominant tree in many British woodlands.
  • Foresters are concerned about the spread of disease affecting the common European ash.
  • You can identify the common European ash by its distinctive black buds and compound leaves.

Advanced Usage

• In ecological contexts: The term is used to discuss the tree's role in its native habitat, its susceptibility to pests like the emerald ash borer, or its importance for biodiversity.
  • The decline of the common European ash could have significant impacts on associated insect and lichen communities.

Variants and Related Words

• European ash: A common shortened form of the name.
• Fraxinus excelsior: The scientific (Latin) name for the species.
• Ash tree / Ash: The general common name for trees in the genus .

Synonyms

• Fraxinus excelsior (Scientific name)
• European ash (Common shortened name)

Related Phrases

• Ash dieback: A specific disease (caused by ) devastating common European ash populations.
  • Ash dieback is threatening the future of the common European ash across the continent.

Related Idioms

(This specific tree species is not typically featured in English idioms. Idioms generally use the general term "ash," such as references to ash wood in tools or mythology.)

Học thuật

Noun

1. tall ash of Europe to the Caucasus having leaves shiny dark-green above and pale downy beneath

Từ đồng nghĩa

• European ash
• common European ash
• Fraxinus excelsior