THC
18.3–20.4%
CBD
0.6%
Old Grandpa Scratch is a Karma Genetics hybrid with a tight, strong THC range of 19 to 20 percent.
No effect, terpene, flavor or medical-use data specific to Old Grandpa Scratch has been published yet, so we don't guess. For what hybrid strains usually do, see the effects guide.
THC in this profile
20.4% THC
About Old Grandpa Scratch
Old Grandpa Scratch is another entry from Karma Genetics, a breeder that has built a catalog full of unusual, memorable names alongside serious genetics. THC testing here lands narrowly between 19 and 20 percent, a tight band that suggests fairly consistent potency from batch to batch rather than wide variation. As a hybrid without a recorded indica or sativa split, the plant's growth habits aren't pinned down by the available data, and there's nothing on file regarding flowering time, yield, height, or grow difficulty to help plan around it. Flavor, aroma, effects, and medical applications are also unrecorded for this particular cultivar, so what stands out is really the consistency of that THC range and the Karma Genetics name behind it. For anyone already following Karma's catalog, Old Grandpa Scratch's tight, strong potency band makes it a straightforward comparison point against the breeder's other offerings, even without additional sensory or grow information yet documented.
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Frequently Asked Questions about Old Grandpa Scratch
Is Old Grandpa Scratch an Indica, Sativa, or Hybrid?
Old Grandpa Scratch is classified as a hybrid cannabis strain.
What cannabinoid content is reported for Old Grandpa Scratch?
Old Grandpa Scratch: 20.4% THC and 0.6% CBD reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.