a poppy, Meconopsis cambrica, of western Europe, having pale-green, slightly hairy foliage and pale-yellow flowers.
Origin of Welsh poppy
First recorded in 1735–45
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a perennial W European papaveraceous plant, Meconopsis cambrica, with large yellow flowers
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