Hey Benjamin,
I was wondering where you got your original P. alata plant from. Also, P. phoenicea and P. alata look extremely similar, only really distinguishable by the number of sets of yellow glands (2 for P. phoenicea and multiple for P. alata). Anyway, I just was curious about how you ID'd your alata. I have P. phoenicea and would love to get alata as a cross pollinator. Have a great week.
James