✓ In Stock
Green Caffeine
Feminized
Green Caffeine targets daytime users who need energy and focus. Genetics from Green Crack x Haze deliver lively cerebral effects and strong terpene notes of coffee and citrus. Growers should expect medium to tall plants with a notable stretch and medium-high yields under proper light. MasterSeeds offers feminized seeds for predictable grows and steady results.
✓ In Stock
Quantity:
Secure Payment Methods
STRAIN PROFILE
Complete Cannabis Strain Specifications
| Trait | Value |
|---|---|
| Type | Sativa-dominant hybrid |
| THC | 18-24% |
| CBD | 0.5-1.2% |
| Grow Difficulty | Intermediate |
| Flowering Time | 8-10 |
| Yield | Medium-High (400-550 g/m² indoor) |
| Height | Medium-tall (100-160 cm) |
| Environment | Indoor and Outdoor |
| Effects | Energizing, Focused, Uplifting |
| Flavors | Coffee, Citrus, Herbal |
| Genetics | Green Crack x Haze |
| Climate | Temperate |
Green Caffeine Strain Information and Characteristics
-
Strain Type:
Green Caffeine is a sativa-dominant hybrid built for daytime use. You should expect lively highs and steady energy.
-
THC Content:
THC ranges around 18 to 24 percent in most phenotypes. You will find it strong enough for experienced users and approachable for regular consumers.
-
CBD Content:
CBD remains low, typically under 1.5 percent. Medical users report improved daytime symptom control when CBD pairs with THC.
-
Grow Difficulty:
Growing Green Caffeine suits intermediate growers. You should train branches early to manage its vertical stretch.
-
Flowering Time:
Flowering finishes in about 8 to 10 weeks indoors. Outdoor harvest in Canada often falls in late September to early October.
-
Expected Yield:
Yields are medium to high under good light. Growers in BC and Ontario report 450 to 550 grams per square metre indoors.
-
Plant Height:
Plants grow medium to tall, often 100 to 160 cm. Indoor setups must allow space for a strong stretch during early flowering.
-
Growing Environment:
Green Caffeine thrives inside controlled rooms and outdoors in long sunny seasons. Outdoor plants benefit from wind protection and shelter from heavy rain.
-
Expected Effects:
Effects lean energetic and focused, ideal for daytime tasks. You will feel a steady cerebral lift and improved attention.
-
Genetic Lineage:
Genetics trace to Green Crack x Haze for terpene drive and lift. Breeders selected phenotypes that emphasize coffee-like aromatics.
-
Seed Type:
Seeds come feminized for predictable female plants. MasterSeeds offers Green Caffeine in feminized packs suited for home growers.
-
Preferred Climate:
Best climate is temperate with long sunny days for full terpene development. In colder zones move plants indoors before first frost.
Frequently Ask Questions
Everything you need to know about this strain.
Product Reviews
Tell us what you think
Help others by sharing your experience
Reviews
Customer photos 0 photos available
No photos available
No reviews yet. Be the first to review this product!
Questions & Answers
0
Was this helpful?
Q: How do I limit stretch indoors?
A: Start a short veg cycle and apply topping around the third node. Use low stress training to create an even canopy.
0
Was this helpful?
Q: What lighting schedule works best?
A: Use 18/6 during veg and switch to 12/12 for flowering. Strong LED or HPS light improves resin and terpene output.
0
Was this helpful?
Q: When should I harvest for peak aroma?
A: Harvest when trichomes show a mix of cloudy and amber for balanced aroma and energetic effect.
0
Was this helpful?
Q: How do I prevent mould outdoors?
A: Keep canopy open, remove lower foliage, and avoid planting before a prolonged wet period.
0
Was this helpful?
Q: Which pests are most likely?
A: Watch for spider mites and aphids. Inspect plants regularly and use targeted biological controls at first sign.
Ask a Question
✓ In Stock
Quantity:
Secure Payment Methods