brittle bladder fern
- noun
:
helecho frágil
- The brittle bladder fern thrives in shaded, rocky crevices across North America and Europe.
Examples
-
Because of its fragile stems, handling the brittle bladder fern requires extra care in the garden.
-
The brittle bladder fern thrives in moist, shaded areas.
-
Botanists studied the unique adaptation of the brittle bladder fern to dry, calcareous soils.
-
Have you seen a brittle bladder fern before?
-
Due to the delicate nature of its thin stems, the brittle bladder fern must be tended to gently in the garden.
-
In the forest, I discovered the brittle bladder fern, with its intricate fronds and slender stature.
-
The gardener noted that the brittle bladder fern flourishes particularly well in cool, damp environments.
Synonyms
A delicate fern with thin divided leaves and stems that break easily
A small delicate fern with thin divided leaves and brittle stems
A delicate plant with thin divided leaves and easily broken stems that grows in damp woods
Surface Forms
Morphology
The noun phrase is largely compositional: 'brittle' and 'fern' clearly signal a delicate plant, and 'bladder' suggests bladder-like (sac) structures, so learners can infer it names a particular kind of fern with fragile parts. However, 'bladder' here is a botanical sense and 'bladder fern' is a conventional species name, so the exact botanical nuance may not be fully predictable to a B1 learner who has not seen the term before.
Etymology
Brittle bladder fern may get its name from its very thin, easily broken stems and the small round parts on its leaves that look like little bladders. Because the stems are brittle, the name helps you remember this fern is 'fragile' and can break easily.
