- Lemon (100% of reported flavors)
HP-13 is old-school cannabis with a family tree that's been argued over almost as long as the cut has been passed around. Also known as Hash Plant #13, Hashplant #13, and simply P, this rare clone-only cultivar is generally traced to heavy indica genetics, but its exact pedigree remains disputed.
The longstanding lineage attributes HP-13 to Afghan and Thai landrace genetics from unknown breeders. Other accounts push the story deeper into the hash-plant world, describing HP-13 as pure Afghan stock or connecting it to Hash Plant and G13. With an old clone this murky, those competing histories are better treated as part of HP-13's mystery than forced into one definitive cross.
Whatever happened before the clone started circulating, the funk survived intact. HP-13 comes through with skunk, diesel, rubber, damp earth, hash, and peppery spice, with pine, herbs, and a flicker of citrus cutting through the heavier notes. This is throwback weed that smells unapologetically dirty, earthy, and loud.
Those who keep hitting it describe a deeply relaxing, body-heavy experience with a happy, hazy mental side. The heavier end can settle into serious couch territory, while some reports still pick up an early rush of euphoria before the old-school indica weight takes over.
HP-13 typically stays short to medium in stature with a stout, bushy frame and compact flower development. Modern preservation work has carried the clone into feminized S1 seed form, including HP13 S1 releases, with flowering commonly landing around eight to 10 weeks. Grow reports also point to dense, resin-heavy buds and occasional irregular or foxtailed flower structure, traits that can vary depending on the preservation line and phenotype.
