THC
16.6–25.4%
Middle half of 51 lab tests · median 24.23%
CBD
0.3%
Middle half of 47 lab tests · median 0.16%
Genetics Split
Dr. Who crosses Timewreck and Mad Scientist into a strong hybrid testing 21-23% THC with spicy, floral terpenes.
Lab-Tested Profile
Measured in 51 flower lab tests of samples sold as Dr. Who by Analytical360, 2013–2016. Bar = middle half of results, tick = median.
Terpenes by weight · total 3.3% median
Lab results reflect the samples submitted under this name; batches, growers and phenotypes vary.
Terpene Profile
Relative levels from lab and source data.
No effect, flavor or medical-use data specific to Dr. Who has been published yet, so we don't guess. For what hybrid strains usually do, see the effects guide.
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Terpene Fingerprint
Relative terpene levels from lab and source data
THC in this profile
25.4% THC
Growing Information
Flowering Time
8–9 weeks
Difficulty
moderate
Height (Indoor)
90-150cm
Yield (Indoor)
400-500 g/m²
About Dr. Who
TGA Seeds named this cross well: Timewreck and Mad Scientist combine into a 60/40 indica-leaning hybrid that tests strong, with THC reported between 21% and 23%. The terpene lineup of caryophyllene, linalool, limonene, and pinene points toward a smoke with both spice and a soft floral edge working underneath. It's a moderate grow rather than a set-and-forget plant, flowering over 8 to 9 weeks and reaching 90-150cm indoors, with yields settling around 400-500 grams per square meter. Given how tall the plant can get, growers working in shorter tents may want to plan for some training early in the vegetative stage. The genetics behind it -- Timewreck's sativa punch and Mad Scientist's more experimental indica lineage -- make for a cross that lives up to its playful name with real potency to back it up.
Where to Buy Seeds
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Frequently Asked Questions about Dr. Who
Is Dr. Who an Indica, Sativa, or Hybrid?
Dr. Who is classified as a hybrid cannabis strain bred from a genetic cross of Timewreck × Mad Scientist.
What cannabinoid content is reported for Dr. Who?
Dr. Who: 24.2% THC and 0.3% CBD reported in our data. The THC figure is a lab-test median. Potency can vary across harvests, phenotypes, and growing conditions.
What does Dr. Who taste and smell like?
Our data sources list terpenes such as Caryophyllene, Caryophyllene Oxide, Humulene for Dr. Who.
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Shared reported terpene or flavor notes; effects may differ
