Are any of these mexican pings difficult to grow?

[Spintix357]

I live in Southern California in a zone 8. Santa Clarita, CA to be exact. I was interested in a few ping species and hybrids to see if I would have any problem growing them outside alongside Sarrs, vfts, and hardy dews year round. I am typically looking for pings that are very hardy like the Moranensis species. Here is the list I made.


Pinguicula Titan
Pinguicula Gigantea
Pinguicula Pirouette
Pinguicula moctezumae
Pinguicula gypsicola
Pinguicula gypsicola x moctezumae
Pinguicula agnata x gypsicola

please let me know which ones are easy or difficult to grow outside year round in a zone 8. thank you for your time