Strain Profile: AMS by Green House Seeds

Green House Seeds – AMS Stats at a Glance

Name: AMS

Breeder: Green House Seeds

Autoflower or Feminized: Feminized

Indica and Sativa Content: Indica 60%, Sativa 40%

THC Content: 19%

Indoor Yield: 700 gr/m2

Outdoor Yield: 910 gr/m2

Time to Flower: 8-9 Weeks

Tasting Notes: Sweet, Fruity, Grapefruit

Primary Terpenes: Myrcene, Humulene, Caryophyllene, Ocimene

Recommended Skill Level: Advanced


About AMS by Green House Seeds

AMS is an acronym derived from the ethereal city of Amsterdam where this formidable strain was initially engineered by the renowned Green House Seeds, a breeder with a reputable history of genetic manipulation and innovation within the cannabis industry. This strain, a testament to the expertise of Green House Seeds, has a noteworthy lineage that is shrouded in mystery, yet its genetic precision suggests a heritage of strong Indica dominance mixed with a Sativa influence to provide balance and complexity. With a notable trait of resilience against mold and cold climates, AMS has carved its identity as an ideal strain for challenging environments, owing to its robust genetic armor. The strain’s intricate balance of sweet, fruity flavors with a pronounced grapefruit tang, paired with a high-THC output, has garnered attention within the cannabis community, marking it as a versatile contender in both recreational and medicinal circles. Since its inception, AMS has not only flourished in popularity among advanced growers seeking a challenge but it has also silently conquered gardens worldwide, solidifying its position without the need for widespread accolades. Its impact resonates more through word-of-mouth and personal success stories than the traditional route of awards and public honors, reflecting a quiet yet formidable force in the evolution of cannabis strains. The story of AMS is one of understated excellence, influencing the cannabis industry not through fanfare, but through the vital attributes of strength, flavor, and adaptability it bestows upon those who wield its growth with skill.

Is AMS feminized or autoflower?

AMS is an Feminized strain.

Benefits of Feminized Strains

The feminized nature of the AMS strain by Green House Seeds offers numerous strategic advantages for cultivators, primarily ensuring that the population of grow operations is exclusively female—the essential producers of cannabinoid-rich flowers. This eliminates the uncertainty of male plants emerging and unintentionally pollinating females, which would result in a reduced yield of buds in favor of seeds, thwarting the primary mission of optimal harvests. Feminized AMS seeds also maximize space efficiency, as every plant cultivated contributes to the end goal of flower production, rather than risking resources on plants that must be identified and eradicated if male. Such efficiency is crucial in controlled environments where space is at a premium. Additionally, by removing the need for gender identification, feminized AMS seeds significantly streamline the cultivation process, allowing for more focused efforts on nurturing and optimizing the growing conditions of these predetermined female warriors. Furthermore, AMS brings advanced growers an opportunity to implement sophisticated techniques like Sea of Green (SOG) or Screen of Green (SCROG), which can be more predictable and productive with a monogender crop. The feminized nature of AMS ultimately leads to a more uniform and stable growth cycle and canopy, facilitating a more controlled cultivation environment, making it a formidable force in the garden and an efficient ally for the sophisticated cultivator.

Indica and Sativa Percentage in AMS

The AMS strain has been expertly engineered to feature a precise genetic composition of 60% Indica and 40% Sativa. This painstakingly crafted balance confers upon the strain the profound physical relaxation and calming effects characteristic of Indica varieties while imbibing it with the uplifting and cerebral enhancement associated with Sativa strains. The dominance of Indica within this hybrid bestows upon AMS its sturdy structure and dense floral clusters, conducive to prolific indoor yields and resilience against colder climates. The 40% Sativa heritage complements this by injecting a dynamic energy into the growth pattern, influencing the height and branch spread, and contributing to the complex aromatic profile that tantalizes the olfactory senses. The interplay between the two genetic contributors to AMS results in a nuanced, well-rounded cannabis experience, embodying the quintessential elements of both subspecies and catering to users seeking multifaceted effects.

Things to Consider When Growing AMS Indoors

For successful cultivation of the AMS cannabis seed strain indoors, several environmental factors must be precisely controlled. Temperature should be maintained within a range of 68-79°F (20-26°C) during the vegetative phase, with a slight reduction during flowering to encourage resin production. Maintaining relative humidity levels is also critical, with optimal ranges between 40-50% during flowering to prevent mold and enhance trichome development. This strain demands a consistent light cycle; during vegetative growth, a schedule of 18 hours of light and 6 hours of darkness is recommended, transitioning to a 12/12 light-dark cycle to trigger and sustain flowering. AMS has specific nutrient needs that correlate with its growth stages—nitrogen-rich fertilizers during vegetative growth and phosphorus and potassium-rich nutrients during flowering to maximize bud production. Watering should be consistent but cautious, allowing the soil to dry out slightly between waterings to avoid root rot. Growers must remain vigilant for potential challenges such as nutrient deficiencies, pests, and diseases. AMS, while resilient, can still fall prey to common indoor cultivation complications. Preventative measures and immediate attention to any signs of stress will ensure the strain reaches its full potential. Careful adherence to these factors will facilitate a robust yield of AMS’s high-quality, cannabinoid-rich flowers.

Things to Consider When Growing AMS Outdoors

The successful outdoor growth of the AMS cannabis seed strain is contingent upon several critical factors. The strain thrives in temperate to warm climates with ample sunlight, requiring a minimum of six hours of direct solar radiation daily for optimal photosynthetic activity, which propels growth and bud development. Soil quality is paramount; AMS prefers well-draining soil rich in organic matter that provides a balanced ecosystem for root expansion and nutrient uptake. Water requirements should be carefully managed, ensuring plants receive adequate moisture while avoiding waterlogging, which can lead to root diseases. A consistent feeding schedule tailored to the strain’s flowering stage should be implemented, with focuses on phosphorus and potassium to foster robust flower production. AMS’s resistance to cooler temperatures and mold is advantageous, but still, the strain may experience environmental stressors such as strong winds or heavy rains, both of which can physically damage plants or exacerbate disease risk. Outdoor growers must vigilantly monitor for pests, including spider mites and aphids, as well as diseases like powdery mildew, implementing natural predators or organic fungicides as necessary. The strain’s robust nature may mitigate some risks, but proactive management and preventative measures are essential to ensure the health and productivity of AMS when cultivated in the vast and variable theater of outdoor environments.

Factors That Affect Flowering Time In AMS

To accelerate the flowering time of the AMS cannabis strain, precise environmental and cultivation techniques must be implemented. Optimal control of light cycles is critical; ensure a prompt switch from 18/6 to 12/12 hours of light/darkness as this jumpstarts the flowering process. Consistent light quality is essential, with high-intensity discharge lamps being effective for indoor setups. Temperature regulation should not be overlooked, as cooler nighttime temperatures can encourage the plant to flower sooner, ideally dropping to just below 68°F (20°C). Increased levels of phosphorus and potassium in nutrient mixes during flowering can promote faster bud development, while excessive nitrogen should be avoided as it can prolong vegetative growth. Strategic pruning is beneficial; removing lower growth that is unlikely to receive adequate light can redirect the plant’s energy to top buds, potentially speeding up their maturity. Caution is advised to avoid over-pruning, which can stress AMS and delay flowering. Adequate airflow and humidity control are necessary to prevent mold and stress, both of which can hinder flowering efficiency. Stressful techniques such as low-stress training (LST) can be effective if applied early but should be ceased once flowering begins to prevent delays. By adhering to these strategies and avoiding overfeeding, overwatering, and excessive manipulation, cultivators can encourage a faster flowering time in the AMS strain without compromising its robust yields and potent characteristics.

Which Strain Profile Would You Recommend for a Beginner Grower?

For a beginner grower, the Blue Moby Fem strain profile is an excellent choice. This hybrid provides a generous yield and is resilient to common growing mistakes. Its sativa-dominant genetics make it easy to cultivate and ideal for novices looking for a low-maintenance, high-quality strain.

Learning About the Terpenes in AMS

Myrcene, the most abundant terpene in the AMS strain, imparts a musky, earthy aroma with subtle hints of herbal fruitiness that translates into a grounding taste experience. This terpene is associated with sedative, relaxing effects, potentially enhancing the strain’s Indica-leaning properties by promoting physical ease and tranquil states of mind. Humulene contributes a hop-like, woody fragrance with spicy undertones to the AMS profile, which may have anti-inflammatory properties and could aid in appetite suppression, thus creating a complex interplay with the other terpenes and cannabinoids. Caryophyllene, known for its peppery, spicy scent, binds to CB2 receptors and is reputed for its anti-inflammatory and analgesic effects, potentially amplifying the strain’s therapeutic potential for pain relief. Ocimene adds a sweet, herbaceous layer to the AMS flavor profile, often associated with uplifting, mood-elevating effects, and may possess antiviral and antifungal benefits, which can diversify the medicinal scope of AMS. The synergistic relationship between these terpenes and the cannabinoids in AMS could enhance the overall entourage effect, leading to a more nuanced spectrum of both flavors and potential therapeutic outcomes for the user.