Looks "white oak" grey x everglades.
When crossed to corns they call them "frosted"
Your snake is still a beauty, and it may not be a hybrid.
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Pituophis c. annectans
Senticolis t. intermedia
Rhinechis scalaris
Elaphe bairdi
Lampropeltis zonata
Lampropeltis t. campbelli
Lampropeltis m. thayeri



