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Alnus viridis crispa

Alnus viridis crispa

9.9
An alder shrub from North America with light green leaves and winged nuts
  • noun
  • Specialized
translation icon : aliso verde crujiente
  • Many birds and animals feed on the winged nuts of Alnus viridis crispa during the autumn months.

Examples

  • The leaves of Alnus viridis crispa are often used by botanists to distinguish it from other alders.

  • Alnus viridis crispa is commonly found along stream banks in northeastern Canada.

  • The Alnus viridis crispa thrives in wet conditions.

  • Many gardeners choose Alnus viridis crispa for landscaping.

  • Alnus viridis crispa is a common sight near rivers in northeastern Canada.

  • In the fall, the winged nuts of Alnus viridis crispa provide food for many wildlife species.

  • Alnus viridis crispa has light green leaves that help identify it among other shrubs.

Synonyms

Alnus crispa
vsAlnus viridis crispa
  • Specialized
9.6

A small bush with light green leaves and winged nuts that often grows by rivers in northern North America

is a named subspecies that narrows the shrub to a specific form
green alder
vsAlnus viridis crispa
7.2

A bush with green leaves that grows in cold mountain and northern areas

is narrower as a North American subspecies not widespread in Europe

Surface Forms

Morphology

Alnus + viridis + crispa

This is a scientific Latin trinomial (taxonomic name) rather than an English phrase; its elements are Latin and not common English words, so a typical B1 learner who knows the listed constituents would not be able to infer 'a North American subspecies of green alder.' The form functions as a fixed taxonomic label rather than a compositional, meaning-transparent expression, making the sense unpredictable without specialist or botanical knowledge.

Etymology

Alnus viridis crispa comes from Latin words: Alnus means 'alder', viridis means 'green', and crispa means 'curly' or 'wavy'. So the name tells you it is a green alder with light, slightly curled leaves, which helps you remember the shrub.