shepherd's-purse

American  

[shep-erdz-purs] / ˈʃɛp ərdzˈpɜrs /

noun

1. a European weed, Capsella bursa-pastoris, having white flowers and purselike pods, naturalized in North America.

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shepherd's-purse British  

noun

1. a plant, Capsella bursa-pastoris, having small white flowers and flattened triangular seed pods: family Brassicaceae (crucifers)

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Etymology

Origin of shepherd's-purse

late Middle English word dating back to 1400–50

Example Sentences

Purple asters are here, too, and the heart-shaped seed-pods of shepherd's-purse or mother's-heart.

From The New North by Cameron, Agnes Deans

The shepherd's-purse and many other common garden weeds of cultivation are of Eastern origin, and came to us at first with the seed-corn and the peas from the Mediterranean region.

From Falling in Love With Other Essays on More Exact Branches of Science by Allen, Grant

Fig. 94.—A, cross-section of the stem of the shepherd’s-purse, including a fibro-vascular bundle, × 150. ep. epidermis. m, ground tissue. sh. bundle sheath. ph. phloem. xy. xylem. tr. a vessel.

From Elements of Structural and Systematic Botany For High Schools and Elementary College Courses by Campbell, Douglas Houghton

The shepherd’s-purse, already studied, belongs here, and may be taken as a type of the family.

From Elements of Structural and Systematic Botany For High Schools and Elementary College Courses by Campbell, Douglas Houghton

E. M. East has obtained evidence from maize and G. H. Shull from shepherd's-purse, which bears out the multiple factor hypothesis.

From Applied Eugenics by Popenoe, Paul