Yes, DAPHNES is a Scrabble word!

Letter values in Scrabble US: D 2, A 1, P 3, H 4, N 1, E 1, S 1.

Is it a valid word?

DAPHNES is a valid word in the official Scrabble dictionary (US), the UK Scrabble Dictionary and Words with Friends (ENABLE).

any of several ornamental shrubs with shiny mostly evergreen leaves and clusters of small bell-shaped flowers
(Greek mythology) a nymph who was transformed into a laurel tree to escape the amorous Apollo