Discovered
Kevin Jones’s forum account describes an accidental bee-pollinated Key Lime-seedling cross with Finger Lime nearby; later posts identify the selected cross as Pinky. In October 2018, he reported first fruit from a roughly three-year-old Finger Lime/Key Lime cross seedling and cautioned that one fruit might not represent the tree. This dates the first-fruit report to 2018, not the crossing or exact selection date.