Ohia Pink and Red Lychee

[BrianL]

How big a difference is there between these varieties?  Are they related? (seedlings fro mthe same parent or just named for location etc.  Any info appreciated.

[BrianL]

Basically trying to decide if they are different enough to both with getting an air layer of each.

[HMHausman]

I wish I could give you more info.  I have been growing them both for years.  I have Ohia, Ohia Red and Ohia Pink.  I have only been able to get Ohia to fruit.  Neither Pink nor Red has bloomed at my house thus far.