Old School Og
aka Old School OG Kush, Old School Kush
Origin 1: Old School OG by SoCal Seed Collective
Known as Old School Kush, SoCal Seed Collective developed this vintage cross by breeding an Afghani with a Hindu Kush (F1). In their own words, the result was an "Old School Afghani meets Old School Hindu Kush." With intense resin production and that alluring kushy aroma, this is a bucket-list genetic for any kush connoisseur. According to SoCal Seeds, this is a heavy narcotic high that will leave you melting.
Origin 2: Old School OG by Breeders
Another Old School Kush was released by a Colombia-based brand known only as Breeders. This is a much more complex cross of vintage genetics. It starts with a three-way mashup of DeepChunk, Bubba Kush (pre '98 cut), and Lebanese. Then, the result was crossed with Hindu Kush. There are no reviews about its aroma, flavor, or effects as of yet.
Origin 3: Old School OG by unknown
A final contender within the Old School OG family is a cross of Pure Kush and OG Kush. This is a high-THC and chilled-out strain that's dialed into evening sessions on the sofa. As soon as you open the grinder, you'll get that memory flashback of a perfect early '90s kush, combined with potent cheesy notes.