Will Costco have 2 dozen roses around the day June 20?

They should. Typically they sell their roses in bouquets of 2 dozen except for Valentine's day and mother's day. For these holidays they reduce the size of the bouquets to 1 dozen but still sell them at the same price. Hope this helps 😊

Hello, can I make a purchase from Mexico to deliver in California ???

I'm sure they do.......

Nfi