Cirsium lanceolatum

Cirsium lanceolatum may refer to:


 * Cirsium lanceolatum (L.) Scop., a synonym of Cirsium vulgare subsp. vulgare, also known as spear thistle or common thistle
 * Cirsium lanceolatum Hill, a synonym of Cirsium dissectum (L.) Hill, also known as meadow thistle