alpine ash
Học thuậtThân thiện
Definition
- Noun:
- A tall timber tree with hard, heavy pinkish or light brown wood: "Alpine ash" refers to a specific species of large eucalyptus tree, Eucalyptus delegatensis, valued for its durable timber. It is native to southeastern Australia, particularly in alpine and sub-alpine regions.
Usage Examples
- Noun:
- The alpine ash is an important species for the timber industry.
- We hiked through a forest dominated by alpine ash.
- The wood from the alpine ash is used for flooring and construction.
Advanced Usage
- Ecological Context: The term is used in forestry, botany, and ecology to specify this particular eucalypt species, often in discussions about native forests, timber resources, or fire ecology, as it is a fire-sensitive species.
- The regeneration of alpine ash forests is a key concern after major wildfires.
Variants and Related Words
- Botanical Name: .
- Common Names: Alpine ash is also regionally known as gum-topped stringybark or white-top.
- Related Tree Types: Other tall Australian timber trees include mountain ash () and Sydney blue gum ().
Synonyms
- Timber tree: A tree cultivated or valued for its wood.
- Eucalypt / Eucalyptus: A broad category of trees (genus ) to which the alpine ash belongs.
Notes on Meaning
- The term "alpine ash" specifically denotes the tree species itself. It is not typically used in idiomatic expressions or as a phrasal verb. Its primary meaning is fixed within the domains of botany and forestry.
Noun
- tall timber tree with hard heavy pinkish or light brown wood