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Head Doctor
Feminized
Head Doctor delivers a pronounced cerebral lift followed by a calming body effect. It flowers in 8 to 10 weeks and yields 450 to 550 g/m2 indoors. The profile mixes pine, citrus, and earthy notes with THC around 22 to 26 percent. Growers with intermediate skills will find stable structure and predictable branching. MasterSeeds supplies feminized seeds suited to both indoor and outdoor setups in temperate climates.
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STRAIN PROFILE
Complete Cannabis Strain Specifications
| Trait | Value |
|---|---|
| Type | Indica-dominant Hybrid |
| THC | 22-26% |
| CBD | 0.5-1% |
| Grow Difficulty | Intermediate |
| Flowering Time | 8-10 |
| Yield | Medium-High (450-550 g/m2 indoor) |
| Height | Medium (80-160 cm) |
| Environment | Indoor/Outdoor |
| Effects | Clear-headed, Focused, Relaxed |
| Flavors | Pine, Citrus, Earthy |
| Genetics | Headband x Doctor OG |
| Climate | Temperate to Mediterranean |
Head Doctor Strain Information and Characteristics
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Strain Type:
Head Doctor is an indica-dominant hybrid that delivers a head-centered lift with steady body calm. Growers in Canada like its balanced profile for evening or low-activity daytime use.
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THC Content:
Typical THC levels sit between 22 and 26 percent, which offers a pronounced effect for regular users. Expect a sharp cerebral onset followed by a slow body unwind.
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CBD Content:
CBD stays low at about 0.5 to 1 percent, so this strain targets THC-driven effects. Medical users use it mainly for symptom modulation rather than primary CBD therapy.
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Grow Difficulty:
Growing difficulty rates as intermediate and rewards steady feeding and canopy control. In Canadian indoor rooms you will manage humidity and temperature for clean buds.
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Flowering Time:
Flowering runs 8 to 10 weeks under optimal indoor lights. Outdoors plan harvest for late September in temperate regions with long summers.
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Expected Yield:
Yield ranks medium-high with indoor results of roughly 450 to 550 grams per square metre. Outdoor plants in long-season areas return up to about 500 grams per plant.
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Plant Height:
Plants hold a medium stature indoors, typically 80 to 140 centimetres. Outdoors they may stretch to 160 centimetres in open sun.
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Growing Environment:
Head Doctor suits both indoor and outdoor setups with stable branch structure. Place outdoor plants in full sun and protect them from prolonged wet weather.
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Expected Effects:
The high opens with a clear, head-focused lift that sharpens mental focus. A steady body relaxation follows and keeps you functional without heavy sedation.
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Genetic Lineage:
Genetics read Headband x Doctor OG, combining creamy heady notes with diesel undertones. Breeders selected this cross for stability and predictable growth.
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Seed Type:
These seeds are feminized to deliver predictable female crops. MasterSeeds offers Head Doctor seeds for home and commercial growers across Canada.
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Preferred Climate:
Head Doctor prefers temperate to Mediterranean climates with warm days and cool nights. In cooler regions start plants indoors and transplant after the last frost.
Frequently Ask Questions
Everything you need to know about this strain.
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Questions & Answers
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Q: How do I start Head Doctor seeds?
A: Soak seeds 12 to 24 hours then place in moist peat or rapid-rooter. Maintain 22 to 25 C and 18 to 24 hours of light for the first week.
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Q: When should I top the plants?
A: Top at 3 to 4 nodes once plants show healthy new growth. Begin low-stress training in week two to shape the canopy.
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Q: What feeding schedule works best?
A: Use gentle veg nutrients for 3 to 4 weeks, then switch to bloom feed and reduce nitrogen after week four of flower.
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Q: How do I avoid mold?
A: Keep relative humidity below 50 percent during late flower and ensure good air exchange. Use branch support and remove dense inner foliage.
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Q: When do I harvest for balanced effects?
A: Harvest when trichomes are mostly milky with some amber for a balanced head and body effect. Flush for 7 to 10 days before harvest for cleaner smoke.
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