Amnesia

Sativa
India
Hybrid
THC 16% - 22%
CBD 0% - 1%
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Amnesia is a sativa-dominant strain renowned for its potent cerebral effects, inducing a sense of euphoria and heightened creativity. Its ability to alleviate stress, depression, and anxiety makes it a popular choice for therapeutic use.

The strain's aroma profile is a complex blend of earthy tones with sweet and skunky notes, providing an invigorating sensory experience. Users often report feeling happy, energetic, and uplifted after consumption.

The genetic lineage of Amnesia traces back to iconic strains such as Haze, Jack Herer, and Cinderella 99, which contribute to its powerful effects and distinctive flavor.

Strain Overview

Type
Sativa
Growing Difficulty
Intermediate
Seedling Time
2 weeks
Vegetative Time
4-6 weeks
Flowing Time
10 weeks
Potential Yield
Indoors: 450-500 grams/plant, Outdoors: 600-700 grams/plant

Genetic Background

Haze

Haze is a legendary sativa strain known for its uplifting and energizing effects. It has a rich history dating back to the 1960s and is celebrated for its complex aroma, which combines earthy, spicy, and citrus notes. Haze is often used to boost creativity and focus, making it a favorite among artists and thinkers.

Jack Herer

Jack Herer is a well-balanced hybrid strain named after the famous cannabis activist. It offers a blend of cerebral elevation and physical relaxation, making it versatile for both recreational and medicinal use. The strain features a spicy, pine-scented aroma and is known for its ability to alleviate stress and improve mood.

Cinderella 99

Cinderella 99, often referred to as C99, is a sativa-dominant hybrid known for its potent, fast-acting effects. It has a sweet, fruity aroma with hints of citrus and pineapple. Users appreciate Cinderella 99 for its ability to induce a euphoric, energetic high, making it ideal for daytime use and creative activities.

How to Grow

Setup and Equipment

Growing Space

Amnesia thrives in a spacious environment that allows for its tall growth and expansive root system. A grow tent or room should have a vertical space of at least 5-6 feet to accommodate the stretch during flowering. Horizontal space must also be ample to prevent overcrowding, which can lead to humidity issues and pest infestations. Reflective walls are beneficial to maximize light exposure to the lower branches.

Lighting

High-intensity discharge (HID) lights, specifically high-pressure sodium (HPS) lamps, are effective for Amnesia, promoting dense bud formation. During vegetative growth, metal halide (MH) bulbs are preferable for their cooler light spectrum. LED lights are a suitable alternative, offering a full spectrum and reduced heat output. A 600W light per square meter is a good starting point, with an 18/6 light cycle during vegetative growth shifting to a 12/12 cycle to induce flowering.

Ventilation

Proper ventilation is critical for Amnesia to prevent mold and mildew. A constant exchange of air with an inline fan and exhaust system will maintain fresh CO2 levels, essential for photosynthesis. Oscillating fans help strengthen stems and create a uniform climate. Supplemental CO2 can be introduced to enhance growth rates and yield, especially during the peak of the light cycle.

Temperature and Humidity Control

Amnesia prefers a temperature range of 68-80°F (20-27°C) during the day, dropping 10-15 degrees at night. Humidity should be controlled around 40-50% during flowering to prevent bud rot. During vegetative growth, a slightly higher humidity of 50-70% is acceptable. Consistent monitoring and adjustment with humidifiers, dehumidifiers, and air conditioners are crucial for maintaining these conditions.

Hydroponics vs. Soil

Hydroponics can accelerate Amnesia's growth by providing nutrients directly to the roots and allowing for greater oxygen uptake. This method can result in larger yields and faster vegetative growth. Soil, on the other hand, can contribute to the complexity of flavors and is often preferred for its buffering capabilities, which can forgive slight errors in pH and nutrient strength. Both mediums have their merits, but hydroponics may offer a greater level of control over the growing environment.

Germination and Seedling Care

Transition to Vegetative Stage

Amnesia, a sativa-dominant strain, requires a shift in light schedule to enter the vegetative stage. Transition plants from an 18/6 to a 24/0 light schedule to promote vigorous growth. Implement plant training techniques such as topping and low-stress training (LST) to create an even canopy and maximize light exposure. Topping involves cutting the main stem to encourage lateral growth, while LST gently bends and ties branches to control plant shape.

Maintenance

During the vegetative phase, regular pruning and defoliation are critical for Amnesia plants. Remove lower growth that receives little light to focus the plant's energy on top growth. Defoliate sparingly to improve airflow and light penetration, which is vital for preventing mold and mildew. Monitor for pests and diseases, and address issues promptly to maintain plant health.

Flowering Triggers

To induce flowering in Amnesia, adjust the light schedule to 12/12 (12 hours of light and 12 hours of darkness). This mimics the natural reduction in daylight hours and triggers the flowering response. Ensure the dark period is uninterrupted, as light leaks can disrupt the flowering cycle. Lower humidity to 40-50% and maintain temperatures between 68-79°F (20-26°C) to create optimal flowering conditions.

Bloom Nutrients

During flowering, Amnesia plants require nutrients with higher phosphorus and potassium levels to support bud development. Reduce nitrogen intake to prevent excess vegetative growth. Follow a feeding schedule that aligns with the plant's flowering stage, gradually increasing nutrient concentration as buds mature. Flush the plants with plain water in the final weeks before harvest to improve flavor and bud quality.

Vegetative and Flowering Stages

Transition to Vegetative Stage

Amnesia, a sativa-dominant strain, requires a shift in light schedule to enter the vegetative stage. Transition plants from an 18/6 to a 24/0 light schedule to promote vigorous growth. Implement plant training techniques such as topping and low-stress training (LST) to create an even canopy and maximize light exposure. Topping involves cutting the main stem to encourage lateral growth, while LST gently bends and ties branches to control plant shape.

Maintenance

During the vegetative phase, regular pruning and defoliation are critical for Amnesia plants. Remove lower growth that receives little light to focus the plant's energy on top growth. Defoliate sparingly to improve airflow and light penetration, which is vital for preventing mold and mildew. Monitor for pests and diseases, and address issues promptly to maintain plant health.

Flowering Triggers

To induce flowering in Amnesia, adjust the light schedule to 12/12 (12 hours of light and 12 hours of darkness). This mimics the natural reduction in daylight hours and triggers the flowering response. Ensure the dark period is uninterrupted, as light leaks can disrupt the flowering cycle. Lower humidity to 40-50% and maintain temperatures between 68-79°F (20-26°C) to create optimal flowering conditions.

Bloom Nutrients

During flowering, Amnesia plants require nutrients with higher phosphorus and potassium levels to support bud development. Reduce nitrogen intake to prevent excess vegetative growth. Follow a feeding schedule that aligns with the plant's flowering stage, gradually increasing nutrient concentration as buds mature. Flush the plants with plain water in the final weeks before harvest to improve flavor and bud quality.

Harvesting and Curing

Harvest Signs

Amnesia, a sativa-dominant strain, typically reaches harvest readiness between 9 to 12 weeks of flowering. Recognizing the right time to harvest involves examining the trichomes, the tiny resin glands on the buds. Use a jeweler's loupe or a microscope to observe the trichomes; when most have shifted from clear to a milky white color, with some turning amber, the THC levels are at their peak, indicating optimal harvest time. Additionally, the pistils, which are the hair-like structures, should darken and curl inward.

Harvesting Techniques

Harvesting Amnesia requires precision to maintain the integrity of the buds and trichomes. Start by cutting the main stem at the base using sharp, sterilized scissors or pruning shears. Remove large fan leaves to allow easier access to the buds. Then, carefully trim away the smaller sugar leaves that surround the buds, which can be saved for making concentrates or edibles. The goal is to preserve the bud structure and trichome content for maximum potency and aesthetic appeal.

Drying and Curing

Drying and curing are critical for enhancing Amnesia's flavor and potency. Hang the trimmed buds upside down in a controlled environment with a temperature around 18-22°C and humidity levels between 45-55%. This process should take about 7-14 days, until the stems snap rather than bend. Curing involves placing the dried buds in airtight containers, opening them several times a day for the first week to allow moisture to escape and for air exchange. Continue this process for at least two to four weeks. Proper curing will result in a smoother smoke and a more pronounced flavor profile.

Storage

For long-term storage, keep Amnesia buds in a cool, dark place to preserve their freshness and quality. Use airtight containers, such as glass jars with rubber seals, to prevent air exchange and moisture intrusion. Regulate humidity within the containers by using humidity control packs to maintain a level of 62%. This will help in preventing mold growth and degradation of cannabinoids and terpenes. Check the stored buds periodically to ensure they remain dry and free of mold.

Site Selection and Preparation

Location

Selecting an optimal location is critical for the successful cultivation of the Amnesia strain. The site must receive ample sunlight, as cannabis thrives with at least six hours of direct sunlight per day. Protection from strong winds is essential to prevent physical damage to the plants and to reduce water loss through evapotranspiration. Additionally, privacy is a key consideration to safeguard the grow area from unwanted attention and to comply with local regulations.

Soil Type and Preparation

The Amnesia strain flourishes in soil with a pH level between 6.0 and 7.0. The ideal soil texture is a well-draining loam that retains moisture without becoming waterlogged. Nutrient content should be rich in organic matter, with balanced levels of nitrogen, phosphorus, and potassium. To improve soil quality, incorporate compost or aged manure before planting. This will provide a fertile environment that promotes robust growth and potent yields.

Water Source

Consistent access to water is vital for the Amnesia strain's health and productivity. If the area does not receive adequate rainfall, setting up an irrigation system is necessary. Drip irrigation is efficient, reducing water waste and minimizing the risk of fungal diseases by keeping foliage dry. The system should be adjustable to meet the changing water needs of the plant throughout its growth cycle, from vegetative growth to flowering.

Planting and Early Care

Timing

Amnesia, a sativa-dominant strain, thrives in warm climates with long summers. Plant outdoors after the last frost when soil temperatures consistently exceed 50°F, typically in late spring. In cooler climates, consider a greenhouse to replicate a Mediterranean environment. For regions with shorter growing seasons, start seeds indoors and transplant after the risk of frost has passed and daylight hours increase.

Planting Techniques

Transition Amnesia seedlings or clones to the outdoors gradually, a process known as hardening off, to reduce shock. Space plants at least 3 feet apart to allow for ample air circulation and sunlight penetration. Upon planting, water generously to establish roots, avoiding waterlogged soil to prevent root rot. A balanced soil rich in organic matter will support growth.

Protection

Shield Amnesia plants from pests and animals with physical barriers such as netting or fencing. Introduce beneficial insects like ladybugs to control aphid populations. Employ cloches or row covers to guard against unexpected cold snaps or heavy rain. Regular inspections for signs of stress or damage will allow for prompt intervention to maintain plant health.

Maintenance Through Growth Phases

Nutrient Management

Amnesia, a sativa-dominant strain, requires a balanced feeding regimen that adapts to its growth stages. During the vegetative phase, focus on nitrogen-rich fertilizers to support foliage development. Transition to phosphorus and potassium-heavy nutrients as it enters the flowering stage to promote robust bud formation. Outdoor growers must adjust feeding schedules based on soil tests and plant appearance, reducing nitrogen gradually as flowering progresses to avoid nutrient burn and optimize resin production.

Weed and Pest Control

Organic pest control methods for Amnesia include introducing beneficial insects like ladybugs to combat aphids and using neem oil as a natural deterrent for mites and fungus gnats. For diseases like powdery mildew, apply a baking soda and water mixture as a preventative measure. Chemical solutions should be a last resort, with targeted insecticides and fungicides applied sparingly to affected areas, ensuring compliance with local regulations and safety guidelines for consumable plants.

Pruning and Training

Pruning Amnesia involves removing lower growth to direct energy to the top colas, enhancing light penetration and air flow. Topping, cutting the main stem above a node, encourages bushier growth and more bud sites. Implement trellising to support branches and distribute growth evenly. Low-stress training, gently bending and tying branches, maximizes sunlight exposure and promotes even canopy development without stressing the plant, crucial for maintaining Amnesia's vigorous growth and high yields.

Harvesting and Curing

Timing the Harvest

To determine the optimal harvest time for Amnesia, a Sativa strain, closely monitor the trichomes and pistils. Trichomes should transition from clear to a milky white color, with some turning amber for a balance of THC and CBD. Pistils will darken and curl, indicating maturity. Use a magnifying glass to observe these changes for precise timing.

Harvesting Techniques

Efficient harvesting of Amnesia involves cutting the plant at its base and hanging it upside down in a well-ventilated space. Remove large fan leaves to enhance air circulation. For maximizing yield and potency, trim sugar leaves post-drying to preserve trichomes during the drying process.

Drying and Curing

Drying and curing Amnesia outdoors or in non-controlled environments requires vigilance. Aim for a consistent temperature range between 60-70°F and humidity levels around 45-55%. Protect the plants from direct sunlight and rain, and ensure good air circulation to prevent mold. Curing should take place in airtight containers, opened daily for the first week to release moisture and check for mold.

Storage

Store Amnesia buds in airtight containers, such as glass jars, in a cool, dark place to maintain potency. Keep humidity levels within the containers at 59-63% using humidity control packs to prevent mold and degradation. Regularly inspect the buds for any signs of mold or loss of aroma.

Frequently Asked Questions

What type of cannabis strain is Amnesia?

Amnesia is a sativa-dominant cannabis strain known for its potent cerebral effects.

What effects can I expect from using Amnesia?

Users typically experience feelings of happiness, euphoria, increased energy, creativity, and an uplifted mood.

What flavors and aromas are associated with Amnesia?

Amnesia is characterized by earthy, sweet, and skunk-like flavors and aromas.

Is Amnesia suitable for treating medical conditions?

Amnesia is commonly used to alleviate stress, depression, and anxiety.

How does Amnesia compare to other sativa strains?

Amnesia stands out for its rapid onset of effects and its ability to induce a strong, euphoric high that can stimulate creativity and sociability.

Can Amnesia be used during the day?

Yes, due to its energizing effects, Amnesia is well-suited for daytime use.

Is Amnesia a good choice for novice cannabis users?

Due to its high potency, novice users should approach Amnesia with caution and start with a low dose.

What is the THC content in Amnesia?

The THC content in Amnesia can vary, but it is generally high, often reaching up to 20% or more.

How should I consume Amnesia for the best effects?

Consumption methods such as vaporizing or smoking are effective for experiencing the full range of effects quickly.

What growing conditions does Amnesia prefer?

Amnesia thrives in a controlled indoor environment but can also be grown outdoors in a warm, Mediterranean-like climate.

How long does it take for Amnesia to flower?

The flowering time for Amnesia is typically around 9 to 10 weeks when grown indoors.

Does Amnesia have any negative side effects?

Common side effects include dry mouth and eyes, with some users experiencing paranoia or anxiety at higher doses.

Amnesia

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