Bluebonnets are blooming along Park Road 36 and FM 2951 on the peninsula at Possum Kingdom Lake. A story is told that Bob Cox, a long-time resident of PK Lake, single-handedly sewed the seeds, beginning in the early '70s, along that stretch of road. Cox and his wife, Jean, are now living in Fort Worth. He is now 92 years old and Jean is 85.