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self-sown

American  
[self-sohn] / ˈsɛlfˈsoʊn /

adjective

  1. sown by itself, or without human or animal agency, as of a plant grown from seeds dropped from another plant.

  2. sown by any agency other than humans, as of a plant grown from seeds scattered by birds or the wind.


self-sown British  

adjective

  1. Also: self-seeded.  (of plants) growing from seed dispersed by any means other than by the agency of man or animals

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of self-sown

First recorded in 1600–10

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:

A total of 1,245 self-sown Kentish milkwort plants have been recorded at Queendown Warren, near Sittingbourne in Kent – the largest population of the species in the UK.

From BBC May 16, 2026

Dug was self-sown but Craig-Brown said that with all his subsequent research into giant potatoes, he’s ready to try and deliberately grow a record-breaking monster next season.

From Seattle Times Mar. 15, 2022

Likewise, self-sown tomato seedlings that pop up in the garden next spring could carry certain pathogens, including Septoria.

From Seattle Times Jul. 26, 2021

He also wrote, “Many plants in this garden are self-sown and they often provide me with excellent ideas.”

From New York Times May 9, 2017

There were self-sown wheat25-3 fields and vines growing there.

From The Northmen, Columbus and Cabot, 985-1503 by Olson, Julius E.

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