Discover how this spiky plant helps protect and support liver health while aiding digestion and boosting energy.

Milk thistle (Silybum marianum ... summer with a single pinkish-purple flower per stem. 'All parts of the plant have sharp spines, with the spines on the leaves being up to half an inch long.

The lobes in each leaf of prickly sow thistle do not tend to cut in so close to the midrib of the plant as in sow thistle leaves. It could also perhaps be confused with hawksbeard due to its leafy ...

The Sacramento Mountains thistle is a rare purple flower than can grow to be six feet tall and lives only in wet, high-elevation habitats in the Sacramento Mountains near the town of Cloudcroft, New ...

Scotch thistle is commonly found in pastures, and also in orchards, lawns, waste areas and crops. As a vegetative rosette, it can tolerate mowing. However stem elongation ("bolting") occurs when the ...