Aspen OG Lineage: Sour Cream x SFV OG Kush Genetics: 303 Seeds Aspen OG has green colored buds that are covered with sticky and frosty trichomes. Crossed between Sour Cream x SFV OG Kush, this strain has an aroma and taste that is sweet like candy in combination with berry notes. It produces a prominent Sativa high that calms, energizes and relaxes you. It makes you feel euphoric and happy as soon as you begin smoking it.