Thistles - Cachuma Resource Conservation District

Thistles

May contain: plant, flower, blossom, and thistle

Artichoke Thistle, Cardoon

Scientific Name: Cynara cardunculus

May contain: plant, vase, pottery, potted plant, jar, soil, planter, herbs, herbal, grass, and ground

Bull Thistle

Scientific Name: Cirsium vulgare

May contain: plant, grass, bush, vegetation, flower, and blossom

Distaff Thistle, Woolly Distaff Thistle

Scientific Name: Carthamus lanatus

May contain: plant, flower, blossom, and thistle

Italian Thistle

Scientific Name: Carduus pycnocephalus

May contain: plant, flower, blossom, and geranium

Milk Thistle

Scientific Name: Silybum marianum

May contain: plant, grass, ground, lawn, and vegetation

Red Star Thistle, Purple Star Thistle

Scientific Name: Centaurea calcitrapa

May contain: plant, flower, blossom, and thistle

Tocalote, Napa Star Thistle, Maltese Star Thistle, Malta Starthistle

Scientific Name: Centaurea melitensis

May contain: ground and plant

Yellow Star Thistle, Barnaby’s Thistle

Scientific Name: Centaurea solstitialis