Mexican thistle
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Asterales
- family: Asteraceae
- genus: Cirsium
- species: Cirsium mexicanum
La Fortuna
Alajuela- San Pablo
Heredia- Escazú
- Salitral
- San Juan
- San Rafael
- Santa Ana
San José
Costa Rica
Atiquizaya
Ahuachapán
El Salvador
Tamazunchale
San Luis Potosí- Misantla
- Tlacotalpan
Veracruz
Mexico
Bayamón