Purple Headband OG Strains Sydney is a 50/50 hybrid strain that combines the famous Headband with an unknown “purple” hybrid. Resulting in dense pink and purple flowers covered in greenish trichomes. It often produces a strong fruity aroma with just a hint of gasoline, and a similar flavor with undertones of pine. The high has been likened to that of Headband. Uplifting yet relaxing with a warm, fuzzy pressure that gradually creeps from your temples across your forehead.