limestone fern
- noun
- Specialized
- The limestone fern thrives in crevices of rocky hillsides across northern Europe.
Examples
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We found several limestone ferns growing near the entrance to the cave.
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Botanists studied the growth patterns of the limestone fern in its natural limestone habitat.
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The limestone fern thrives in rocky soil.
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Many limestone ferns grow along the cliffs.
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The limestone fern is commonly found clinging to the rocky surfaces near mineral springs.
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In the forest, we spotted a healthy patch of limestone ferns flourishing on the limestone outcrops.
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The limestone fern adds a touch of greenery to the otherwise barren rocky landscape.
Synonyms
A small yellow-green fern that grows in cracks of rocks in northern parts of the world
A yellow-green fern with delicate spreading leaves that grows in cool rocky places
Surface Forms
Morphology
The compound is a straightforward modifier + head noun: 'limestone' specifies the substrate and 'fern' names the plant, so the meaning 'a fern that grows on limestone/in rocky areas' is directly derivable from the constituents. This head‑modifier pattern is common cross‑linguistically and follows regular English compounding, so a B1 learner who knows both words would understand the MWE.
Etymology
Limestone fern is named for where it lives: it is a yellow-green fern that often grows on pale limestone rocks and in rock cracks. So the name means a fern that 'grows on' limestone.