P. mexicana

P. mexicana may refer to:

  • Prunus mexicana, the Mexican plum, a tree species found in the Midwestern and Southeastern United States as well as Northern Mexico
  • Psilocybe mexicana, a psychedelic mushroom species
  • Purshia mexicana, the Mexican cliffrose, a perennial flowering small tree species native to western-northern Mexico and the southwestern United States

See also