silybum marianum

Noun silybum marianum has 1 sense

• silybum marianum(n = noun.plant) blessed thistle, holy thistle, lady's thistle, milk thistle, our lady's mild thistle - tall Old World biennial thistle with large clasping white-blotched leaves and purple flower heads; naturalized in California and South America; Array
is a member of genus silybum, silybum
is a kind of herb, herbaceous plant