There are a lot of good medical-marijuana strains in Seattle dispensaries. Fewer are the strains that are actually bred in the Puget Sound area, though there are a number of contenders. Among the best produced by local breeders is the hybrid Ghost (Afpak x White Widow) from local weed wizards Secret Seeds Collective Garden. Secret Seeds has based a whole line of strains on Ghost genetics, with spectacularly sticky, psychoactive results.