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High School Sweetheart
Feminized
High School Sweetheart delivers a sweet berry aroma and balanced effects. The plant stays compact and fills a tent efficiently. Flowering completes in seven to nine weeks with medium-high yields under strong light. Use basic pruning and low-stress training to increase bud sites. Patients find it useful for stress relief and mild pain. MasterSeeds offers feminized seeds with clear instructions for Canadian growers.
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STRAIN PROFILE
Complete Cannabis Strain Specifications
| Trait | Value |
|---|---|
| Type | Indica-dominant Hybrid |
| THC | 18-22% |
| CBD | 0.5-1% |
| Grow Difficulty | Easy |
| Flowering Time | 7-9 |
| Yield | Medium-High (400-550 g/m2 indoor) |
| Height | Short-Medium (80-140 cm) |
| Environment | Indoor/Outdoor |
| Effects | Uplifting, Relaxed, Sociable |
| Flavors | Sweet berry, Vanilla, Earthy |
| Genetics | Sweet Tooth x Northern Lights |
| Climate | Temperate |
High School Sweetheart Strain Information and Characteristics
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Strain Type:
High School Sweetheart is an indica-dominant hybrid favoring calming effects. It fits growers who seek balanced relaxation with a sweet profile.
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THC Content:
Typical phenotypes show THC levels of 18 to 22 percent. This potency gives clear cerebral lift followed by a mellow body buzz.
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CBD Content:
CBD stays low at around 0.5 to 1 percent. Patients seeking mild anti-inflammatory support report useful results.
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Grow Difficulty:
Grow difficulty sits at easy for most growers with basic experience. Plants respond well to pruning and low-stress training.
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Flowering Time:
Flowering completes in about seven to nine weeks indoors. Outdoor harvest arrives by mid to late season in temperate regions.
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Expected Yield:
Indoor yields range from 400 to 550 g per square meter under strong light. Outdoor plants reach similar totals in long warm seasons in BC and other temperate areas.
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Plant Height:
Plants stay compact to mid-size, usually 80 to 140 cm. You can fit multiple plants in a 1 x 1 meter tent.
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Growing Environment:
High School Sweetheart suits both indoor and outdoor grows. Indoor setups produce faster cycles while outdoor plants reward longer seasons.
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Expected Effects:
Expect an initial uplift which brightens mood and focus. A gentle body relaxation follows and eases tension.
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Genetic Lineage:
The genetics trace to Sweet Tooth x Northern Lights for a sweet and resinous lineage. Breeders select stable phenotypes and high resin production.
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Seed Type:
Seeds come feminized to simplify your grow and ensure female plants. MasterSeeds sells these seeds with clear germination instructions.
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Preferred Climate:
Best climate is temperate with warm days and cool nights. It performs well in sheltered outdoor spots across Canadian coastlines and inland regions.
Frequently Ask Questions
Everything you need to know about this strain.
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Questions & Answers
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Q: How many plants per square meter for best yield?
A: Run four to six small to medium plants in a 1 m2 area to maximize light use and airflow.
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Q: When should I switch to bloom nutrients?
A: Switch at the first signs of pistils and start increasing bloom nutrients over the next two weeks.
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Q: What lighting schedule works indoors?
A: Use 18/6 for veg and 12/12 for flower. Maintain strong light intensity during bloom.
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Q: How often should I prune lower growth?
A: Prune lower branches during early to mid-veg and remove small foliage after stretch in flower.
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Q: What drying method preserves flavour?
A: Dry slowly at 18 to 21 C with 50 to 55 percent humidity for seven to ten days, then cure in jars.
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