Penstemon rydbergii
- noun
- Specialized
- The meadow was filled with Penstemon rydbergii, their blue-violet flowers brightening the landscape.
Examples
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During the summer, Penstemon rydbergii blooms can be seen from Washington to California.
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Botanists identified Penstemon rydbergii growing along the trails in Colorado.
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The Penstemon rydbergii blooms beautifully in the spring.
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Have you seen the Penstemon rydbergii in the garden?
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In the wildflower garden, we noticed several patches of Penstemon rydbergii thriving near the stream.
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The bright blue-violet flowers of Penstemon rydbergii attract many pollinators during its blooming season.
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Hikers often admire Penstemon rydbergii along the trails, as its stunning colors are a highlight of the natural scenery.
Synonyms
A plant that lives for many years from western North America with clusters of small dark blue-violet flowers
Surface Forms
Morphology
Penstemon + rydbergii
This is a taxonomic binomial: a B1 learner who knows 'Penstemon' will infer it is a type of plant, so the general category (a Penstemon species) is derivable. However, 'rydbergii' is a Latinized species epithet (essentially a proper name) with no lexical meaning for learners, so specific sense and attributes of this species are not predictable from the parts.
Etymology
Penstemon rydbergii mixes a clear picture and a person's name: Penstemon comes from the common name 'beardtongue' because the flower has a small hairy part that looks like a tongue, and rydbergii honours the botanist Per Axel Rydberg who studied plants in western North America. So, the name helps you picture a blue wildflower with a 'beardtongue' and remember it was named for Rydberg.