milk thistle

Silybum marianum

Taxonomy

Kingdom: Plantae Phylum: Tracheophyta Class: Magnoliopsida Order: Asterales Family: Asteraceae Genus: Silybum

About

Silybum marianum has other common names include cardus marianus, milk thistle, blessed milkthistle, Marian thistle, Mary thistle, Saint Mary's thistle, Mediterranean milk thistle, variegated thistle and Scotch thistle. This species is an annual or biennial plant of the Asteraceae family. This fairly typical thistle has red to purple flowers and shiny pale green leaves with white veins. Originally a native of Southern Europe through to Asia, it is now found throughout the world.

Frequently Asked Questions

What is the scientific name of milk thistle?
The scientific name of milk thistle is Silybum marianum.
What kingdom does milk thistle belong to?
milk thistle belongs to the kingdom Plantae.
What phylum does milk thistle belong to?
milk thistle belongs to the phylum Tracheophyta.
What class does milk thistle belong to?
milk thistle belongs to the class Magnoliopsida.
What order does milk thistle belong to?
milk thistle belongs to the order Asterales.
What family does milk thistle belong to?
milk thistle belongs to the family Asteraceae.
What genus does milk thistle belong to?
milk thistle belongs to the genus Silybum.