BH Prince Nymph - Bead Head. Results produced by the Bead Head Prince Nymph are comparable to that of the Bead Head Pheasant Tail Nymph and the Beadhead Hares Ear. The reflective eye-catching green peacock herl make the Bead-Head Prince Nymph an incredibly attractive item to a wide variety of fish. This fly originated in California, United States but is now renowned all over even in Great Britain especially Scotland and England.