Sow Thistle — synonyms, definition

1. sow thistle (Noun)

1 synonym
milk thistle
1 definition

sow thistle (Noun) — Any of several Old World coarse prickly-leaved shrubs and subshrubs having milky juice and yellow flowers; widely naturalized; often noxious weeds in cultivated soil.

2 types of
bush shrub
2 types
Sonchus oleraceus milkweed
2 parts of
Sonchus genus Sonchus