Genus Sonchus Family Asteraceae Order Asterales Class Magnoliopsida Phylum Tracheophyta

Sonchus Genus

Sonchus leptocephalus

Sonchus canariensis

Sonchus brachyotus

Sonchus novae-zelandiae Sonchus Novae Zelandiae

Sonchus kirkii New Zealand Sow Thistle

Sonchus congestus Sonchus Congestus

Sonchus acaulis Sonchus Acaulis

Sonchus asper Spiny Sowthistle

Sonchus tenerrimus Slender Sow Thistle

Sonchus arvensis Field Sowthistle

Sonchus palustris Fen Sowthistle

Sonchus oleraceus Common Milk Thistle