Dryas octopetala
- noun
- Specialized
- The Dryas octopetala blooms early in the alpine spring, brightening rocky slopes with its white petals.
Examples
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Researchers studied the distribution of Dryas octopetala across Arctic tundra ecosystems.
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Gardens with well-drained soil can successfully cultivate Dryas octopetala for its ornamental flowers.
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The Dryas octopetala thrives in cold climates.
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Have you seen the Dryas octopetala blooming this spring?
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In rocky areas, Dryas octopetala adds beauty with its large white flowers during spring.
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Gardens with well-drained soil can successfully cultivate Dryas octopetala for its ornamental flowers.
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Researchers studied the distribution of Dryas octopetala across Arctic tundra ecosystems.
Synonyms
A low evergreen shrub that spreads along the ground with white flowers in cold mountains
Surface Forms
Morphology
Dryas + octopetala
This is a Latin botanical binomial (genus Dryas + species epithet octopetala). A B1 learner who knows 'Dryas' as a shrub would not be able to derive the species sense from the Latin element 'octopetala' (literally ‘eight‑petaled’) because the epithet is not a productive English lexical combination. Scientific Latin names are language-specific and not compositional in everyday English, so the meaning is not predictable for learners.
Etymology
Dryas octopetala gets its name from Greek words: Dryas refers to a 'mountain spirit' and octopetala means 'eight petals'. The plant's white flowers usually have about eight petals on rocky mountain ground, so the name helps you remember this small alpine flower.