P51 is a piney earthy indica strain that crosses a Tahoe OG male and a Blackberry mother Created by Clint Pipkin a grower in both Humboldt County and Northwestern Washington the male was flowered in a window sill on the Key Peninsula in Pierce County Thousands of seeds were created during this cross and Washington producer Rootworx narrowed this strain down to the best cut from 70 phenotypes This has become Rootworxs signature strain resulting in DOPE Magazines Strain of the Month in June 2015 This deeply relaxing indica has also been deemed The Tranquilizer Dart in recreational retail shops throughout Washington state