cardinal flower

American  

noun

1. a North American plant, Lobelia cardinalis, with showy red tubular flowers in an elongated cluster.

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cardinal flower British  

noun

1. a campanulaceous plant, Lobelia cardinalis of E North America, that has brilliant scarlet, pink, or white flowers

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Etymology

Origin of cardinal flower

An Americanism dating back to 1620–30; so called from its color

Example Sentences

One very common flower resembles our cardinal flower, though not of so deep a color, another is very like rocket or phlox, but smaller and of various colors, white, blue and purple.

From Summer on the Lakes, in 1843 by Fuller, Margaret

The handsome Great Lobelia, constantly and invidiously compared with its gorgeous sister the cardinal flower, suffers unfairly.

From Wild Flowers Worth Knowing by Blanchan, Neltje

Yet in color it is as rich an orange as the petal of the cardinal flower is a rich scarlet.

From Under the Maples by Burroughs, John

Where their vivid doubles are reflected in a shadowy mountain stream, not even the cardinal flower is more strikingly beautiful.

From Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors by Blanchan, Neltje

The prostrate trunks of a number of great trees lay half submerged in lily-choked pools, beside which stalks of the brilliant cardinal flower flamed by day in the green dimness.

From Followers of the Trail by Stecher, William F. (William Frederick)