Where does the Catholic Church get all the Palms for Palm Sunday?

[Tennis Goddess]

Do they get all the palms for the whole world from a single supplier, or do they buy locally where possible?

 

[Tagboy]

They have their own palm grove. .

 

[Myr]

A monopoly on palms?! Theyre trying to drive up prices! We've gots to stop them!

 

[jojo]

They are all grown in greenhouses in Alaska.