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Jack 47
Type
Hybrid 60% S, 40% I
Dominant terpene
Myrcene 0.35%
THC

18 - 20.83%

CBD

1.08 - 1.59%

CBG

0.06 - 0.46%

Taste

Grapefruit, Lemon

Effect

Sleepy

Jack 47 is a hybrid strain, in which Sativa prevails. This cannabis variety was created by combining the genetics of famous parents – Jack Herer and AK-47. Its detected THC levels are between 18% and 20.83%. The amount of CBD is pretty high – 1.08-1.59%. The strain is rich in other cannabinoids beneficial for a human body, such as:

Jack 47 Strain Information

  • CBC 0.3-0.43%
  • CBN 0.03-0.22%
  • CBG 0.06-0.46%
  • THCV 0.24-0.59%

This marijuana integrates Afghan, Thai, and Mexican genes and is quite potent. It is recommended for experienced consumers.

Strain Flavor and Aroma

This phenotype draws the attention of cannabis connoisseurs by its characteristic earthy aroma typical for nerolidol with lemon and grapefruit notes. The fresh citrus smell is also detected in the weed smoke, which is very smooth and aromatic. Spicy and herbal scents make the taste a little pungent. This odor is nostalgic for most smokers and reminds them of household cleaners. These flavors demonstrate the presence of myrcene and phellandrene.

Properties and Effects of Jack 47

The energetic high produced by the Jack 47 strain is able to boost the mood and uplift the spirits of smokers. Their minds focus on inspiration and creativity, often leaving users in a talkative mood with fits of giggles. These effects are accompanied by a state of relaxing sensations.

Medical users can get immediate relief from various severe conditions such as:

  • Inflammation
  • Lack of appetite
  • Stress
  • Epilepsy
  • Fatigue
  • Depression

Since the Jack 47 strain is quite potent, some smokers may experience adverse effects. If high doses are consumed, the following reactions can be expected:

  • Hunger
  • Dry eyes
  • Panic attacks
  • Concern
  • Thirst and dry mouth
  • Heightened sensory perception
  • Attention-deficit/hyperactivity disorder

Information for Growers

The Jack 47 strain is perfect for novice cultivators. It gives sturdy plants, which are resistant to fungus, and produces large colas. The buds emit a captivating citrus aroma. Its flowering cycle is between 50 and 58 days. In 65 days, it is ready to yield (1-2 oz./ft2). The plants grow to a height of 60-80 inches.

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Strain details

Jack 47 Strain Cannabinoids

THC Tetrahydrocannabinol, or THC, is a major cannabis chemical compound. It is a psychoactive element that stimulates dopamine release and induces euphoria or happiness. THC-rich strains may be helpful with such conditions as lack of appetite, chronic pains , etc. It is considered to be the primary active marijuana component. 18 - 20.83%
CBD Cannabidiol, or CBD, is a major compound in cannabis, which is non-psychoactive. It is also proved to counteract the side effects of the second major component THC. CBD is widely used for medicinal purposes in rubs, oils and so on. It is helpful in muscle pain cases, may treat arthritis and migraines. Even Greeks used it against pain, while Queen Victoria applied it to get rid of menstrual cramps. 1.08 - 1.59%
CBC Cannabichromene, or CBC, is a minor cannabinoid, meaning that its quantity in cannabis is quite little. Though it has the same origin as CBD and THC, it is different in functions. Without any psychoactive effects, it is an efficient cannabis compound in combating acne and depression. CBC produces analgesic, antibacterial and anti-inflammatory effects. 0.3 - 0.43%
CBG Cannabigerol, or CBG, is one of the minor cannabis compounds in adult plants. On the other hand, young ones contain a lot of this antibacterial and anti-inflammatory component. During the growth, CBG is converted into different cannabinoids, mostly THC and CBD. The compound itself increases appetite and decreases eye pressure. 0.06 - 0.46%
CBN Cannabinol, or CBN, is a trace element in cannabis that is considered to be mildly psychoactive. It appears from oxidation THC, exposed to light and heat. CBN is mostly contained in old cannabis and in traditional hashish. It is effective against insomnia, bacterial infections and appetite loss. 0.03 - 0.22%
THCV Tetrahydrocannabivarin, or THC-V, is a compound contained in cannabis in trace amounts. Even though it is close to THC molecularly, it is different in effects. This compound may be psychoactive only in large amounts. THC-V reduces blood sugar, controls appetite, stimulates bone growth, etc. African Sativa strains are the richest in THC-V. 0.24 - 0.59%

Jack 47 Terpene Profile

Pinene Pinene is one of the most widespread terpenes in nature, found in pine trees, basil, nutmeg, parsley, and rosemary. Cannabis containing terpene (alpha-pinene or α-pinene) boasts a strong pine scent. Pinene is responsible for anti-inflammatory, pain-relieving, and anti-anxiety effects. 0.07%
Myrcene Myrcene (also known as β-myrcene) is one of the most common terpenes found in cannabis, representing more than 20% of the modern marijuana terpene profile. Myrcene has a distinct earthy, musky flavor, resembling cloves. It is responsible for calming and soothing effects of weed. Myrcene is also found in hops, thyme, mango, lemongrass, guava melon. 0.35%
Ocimene Ocimene (derived from the Ancient Greek word Ocimum meaning basil) is a terpene with sweet and herbaceous flavors, also boasting citrusy and woody undertones. Naturally, ocimene occurs in mint, parsley, orchids, hops, kumquats, mangoes, basil, bergamot, lavender, and pepper. Offers antifungal, anti-inflammatory, and antiviral properties. 0.02%
Humulene Humulene (also known as α-humulene) is one of the major terpenes found in cannabis, contributing to woody, earthy, spicy, herbaceous, and, mainly, floral aromas of cannabis. Used in modern medicine, humulene offers anti-inflammatory, antibacterial, and appetite suppressant effects, which have been well-researched by pharmaceutical companies. 0.11%
Limonene Limonene (also known as d-limonene) is the second most common terpene in nature and the third most common terpene in cannabis. It has a powerful citrus aroma and can be found in all citruses, including lemons, oranges, grapefruits, limes, juniper, etc. Limonene is known to elevate moods and provide anxiety, depression, and stress relief. 0.04%
Linalool Linalool (also known as beta linalool, linalyl alcohol, linaloyl oxide, and p-linalool) is one of the rarest terpenes found in cannabis, mostly in small quantities. Linalool is known for its spicy and lavender aroma, bringing relaxation and calming effects. It is also said to provide anti-inflammatory and analgesic properties that can be useful for athletes. 0.01%
Nerolidol Nerolidol (also known as trans-nerolidol) is a terpene found in jasmine, tea tree, and lemongrass, as well as in some cannabis strains. Nerolidol has a distinguished floral aroma with notes of citrus, apples, and rose. The terpene has sedative, anti-anxiety, antimicrobial, anti-parasitic, anti-oxidant, and pain-relieving properties. 0.2%
Phellandrene Phellandrene (also known as alpha- and beta-phellandrene) is one of the rare terpenes found in cannabis with antihyperalgesic and antidepressive properties. Phellandrene contributes to a minty, woody, and mildly citrus aroma in cannabis. Previously confused with limonene and pinene, phellandrene was eventually distinguished as a separate terpene common for eucalyptus. Also, it could be found in mint, dill, black pepper, cinnamon, parsley, pine, and lavender. 0.15%
Caryophyllene Caryophyllene (also known as beta or b caryophyllene) is a terpene found in many herbs and spices, such as black pepper, basil, rosemary, and oregano. Cannabis high in caryophyllene delivers a strong spicy, peppery aroma, resembling cinnamon and cloves. Caryophyllene offers potent anti-inflammatory and sedative effects. 0.04%
Total terpenes content 0.99%

Growing Info

Flowering time 50 - 58 Days
Flowering type Photoperiod
Grow difficulty Easy
Harvest time 65 Days
Yield outdoor 15 - 20 Oz/plant (~ 550 g/plant)
Yield indoor 1 - 2 Oz/Ft² (~ 400 g/m²)
Height indoor 60-80
Height outdoor 60-80

Jack 47 strain lineage

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