Beautiful flower head of milk thistle, Silybum marianum, medicinal plant Stock Photo | Adobe Stock
Milk thistle identification and control: Silybum marianum - King County
Purple Milk thistle, Silybum Marianum, wild plant, medicine flower with leaf, herb, isolated, hand drawn watercolor illustration on white background Stock Illustration | Adobe Stock
Pink flowering thistle Cardus marianus or Saint Mary's thistle (Silybum marianum)on background of blurred greens. Milk thistle is valuable plant used for medicinal purposes. Selective focus close-up Stock Photo | Adobe Stock