An once elusive strain, Harlequin is a sativa dominant hybrid strain with an interesting genetic background. Harlequin’s parent strains are Thai, Swiss Landrace and Columbian Gold. As one of the few strains with a high CBD to THC ratio, Harlequin OG is in high demand from patients in the Medical Marijuana Services (MMS). Users of Harlequin recall its serene and calming effects. Patients that suffer from ADHD also report a heightened sense of focus and creativity. Harlequin is equally popular for users outside of Canada’s ACMPR program. Its fruity aroma and underlying sweet earthy taste make Harlequin the go-to choice for anyone looking for quick morale boost.