Dictionary.com
Thesaurus.com
Showing results for sensitive fern. Search instead for sensitive files.

sensitive fern

American  

noun

  1. a common, widely distributed fern, Onoclea sensibilis, having large, triangular leaves and beadlike spikes that contain the spores.


Etymology

Origin of sensitive fern

An Americanism dating back to 1805–15; so called from the sensitivity of its foliage to frost

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Several species grow in our woods, including the ubiquitous sensitive fern, the unusual Goldie’s fern and the finely textured lady fern with its attractive reddish midstem.

From New York Times May 24, 2012

Horehound, horsemint, and the sensitive fern grew close to the edge, under the willows and alders, and wool-grass on the islands, as along the Assabet River in Concord.

From The Atlantic Monthly, Volume 02, No. 08, June 1858 by Various

The sensitive fern is so called from its being very sensitive to frost.

From The Fern Lover's Companion A Guide for the Northeastern States and Canada by George Henry Tilton

The sensitive fern has a running rootstock, scattered fronds, and netted veins; while the ostrich fern has an upright rootstock, fronds in crowns, and free veins.

From The Fern Lover's Companion A Guide for the Northeastern States and Canada by George Henry Tilton

Here may also be mentioned, as having similar habit, artichokes, peppermint, spearmint, barberry, Indian hemp, bindweed, toadflax, matrimony vine, bugle-weed, ostrich fern, eagle fern, sensitive fern, coltsfoot, St. John'swort, sorrel, great willow-herb, and many more.

From Seed Dispersal by W. J. (William James) Beal

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training