Cannabis Cannabis Strain Reviews

White Widow Cannabis (Weed) Strain Review

White Widow originated in The Netherlands in the early 1990s and quickly gained recognition for its exceptional qualities. It is a 60% Indica and 40% Sativa hybrid, although exact ratios can vary slightly depending on the specific phenotype. White Widow’s popularity stems from its potent and well-balanced effects. It has earned a reputation as a classic strain that both recreational and medicinal users appreciate.

This strain is particularly popular for its ability to induce a powerful yet clear-headed cerebral high, followed by a relaxed and soothing body buzz. It’s favored by many for its potential to enhance creativity and focus. One of White Widow’s notable characteristics is its resinous buds covered in a thick layer of trichomes, which give them a white, frosty appearance—hence the name. The aroma and flavor profile of White Widow are a combination of earthy, woody, and spicy notes with a subtle hint of sweetness.

Cultivating white widow can be rewarding, as it typically produces high yields and is suitable for both indoor and outdoor cultivation. It has a moderate flowering time of around 8–9 weeks when grown indoors and can thrive in a variety of climates outdoors. However, growers should be mindful of maintaining proper humidity levels and providing adequate support for the heavy buds during the flowering stage.

White Widow StrainFeatures/Details
OriginThe Netherlands
Also known asN/A
EffectsIncreased Energy, Euphoria, Relaxation, Creativity
Leaf ShapeNarrow, Elongated Sativa-like leaves
Medical ApplicationPain relief, Stress management, Anxiety, Depression
FlavorEarthy, Woody, Herbal, Spicy
AromaPungent, Earthy, Woody, Hint of citrus
AppearanceDense, bright green hue buds, often tinged with shades of lime and olive
Flowering PeriodTypically takes 8-9 weeks
CannabinoidTHC levels of 18% to 25%; low CBD levels (often less than 1%)
TerpenesLimonene, Myrcene, Pinene, Humulene

White Widow Effects and Potency

White Widow has a high potency, with average THC levels typically ranging from 18% to 25%, making it a strong and effective strain. CBD levels, on the other hand, are generally quite low, often below 1%. This combination of high THC and low CBD contributes to White Widow’s psychoactive effects.

The effects of this strain are fast-acting, and users often feel a cerebral rush and heightened mental clarity within minutes of consumption. This initial onset is characterized by a surge of euphoria and increased focus, making it a favorite among creative individuals. This mental stimulation tends to last for about 1 to 2 hours.

Following the cerebral phase, White Widow transitions into a relaxing body high that eases physical tension and promotes relaxation. This body buzz can last for an additional 2 to 3 hours, resulting in a total duration of effects of around 3 to 5 hours.

Potential Positive Effects of White Widow

  • Euphoria: White Widow is well-known for its ability to induce feelings of euphoria and happiness. It can lift your mood and provide a sense of well-being.
  • Creativity: Many users feel enhanced creativity and increased focus when using White Widow, making it a popular choice among artists, writers, and musicians.
  • Relaxation: While initially uplifting, White Widow also delivers soothing body relaxation. This can help relieve tension and stress, making it suitable for relaxation.
  • Increased Energy: A white widow often provides a boost in energy and motivation. Users may feel more active and engaged in various activities.
  • Improved Focus: The strain sharpens concentration and mental clarity, which can be beneficial for tasks that require attention to detail.

Potential Side Effects of White Widow

White widows can cause dry mouth, often referred to as cottonmouth. Staying hydrated can help alleviate this discomfort. Dry eyes are another common side effect. Eye drops can provide relief if you experience this symptom. In some cases, especially when consumed in high doses or by those sensitive to THC, White Widow can lead to increased anxiety or paranoia.

It’s important to start with a moderate dose, particularly if you’re not accustomed to high-THC strains. Excessive consumption of White Widow may result in dizziness, especially for users with low tolerance to THC. Approach White Widow or any high-THC strain with caution, especially if you’re new to cannabis or have a low tolerance. Start with a small amount and gradually increase your dosage if needed to minimize potential side effects.

Medical Applications 

White Widow’s mood-enhancing properties can alleviate symptoms of depression. It may help uplift one’s mood and promote a more positive outlook. Some users find White Widow helpful for insomnia and other sleep-related issues. Its calming and sedative effects may assist in achieving better sleep quality.

White Widow’s balanced cannabinoid profile, which includes both THC and CBD, makes it a candidate for pain management. Many patients find relief from chronic pain conditions such as arthritis, migraines, and neuropathy. The euphoric and relaxing effects of White Widow can help reduce stress and anxiety levels. It may provide a sense of calm and relaxation, making it useful for individuals dealing with stress-related disorders. White Widow’s ability to induce munchies, or increased appetite, can also be beneficial for those undergoing chemotherapy or dealing with appetite loss.


White widow often has an earthy undertone that is reminiscent of soil or damp wood. This earthiness provides a grounding and natural flavor. Some users detect woody notes, which can be likened to a combination of fresh pine and cedarwood. This woodiness adds depth to the overall taste. White Widow can have subtle herbal notes, akin to hints of sage or eucalyptus.

These herbal undertones contribute to its complex flavor profile. Occasionally, it exhibits a mild spiciness, similar to black pepper. This spiciness can linger on the palate after consumption. In some phenotypes of White Widow, you may find delicate citrus notes that add a refreshing and zesty element to the flavor.

While not as prominent as the other flavors, there can be subtle floral hints that provide a touch of sweetness and fragrance. Regarding its aroma, White Widow’s scent often aligns with its flavor profile. The earthy, woody, and herbal notes are typically present in its aroma; however, the intensity of these flavors can vary slightly depending on the specific phenotype and cultivation methods.


Earthiness is a prominent and defining characteristic of White Widow’s aroma. It evokes the smell of freshly turned soil or damp woodland, providing a natural and grounding scent. The strain often emits a pronounced woody scent, reminiscent of pine and cedarwood. This woodiness contributes to the overall complexity of the aroma. Subtle herbal notes can be detected, akin to hints of sage or eucalyptus.

These herbal undertones add depth and intrigue to the scent profile. Occasionally, White Widow exhibits a mild spiciness in its aroma, akin to black pepper. This adds a layer of complexity and a touch of warmth. In some phenotypes, you may find delicate citrus undertones, offering a refreshing and zesty element to the aroma.

While less prominent than the other scents, there can be subtle floral hints, providing a mild sweetness and a pleasant fragrance. When comparing White Widow’s aroma to similar strains, its earthiness and woodiness often set it apart. While some strains may share earthy or woody notes, White Widow’s unique blend of herbal, spicy, citrus, and floral undertones gives it a character that’s distinct within the cannabis world.


White Widow buds typically display a vibrant and eye-catching color palette. The mature flowers have a bright green hue, often tinged with shades of lime and olive. The presence of milky-white trichomes, which give the strain its name, can be observed covering the buds’ surface. These trichomes create a frosted appearance that contributes to the strain’s iconic look. The texture of White Widow buds is characterized by the abundance of resinous trichomes.

These tiny, glandular structures densely cover the surface of the flowers, giving them a sticky and slightly oily feel when touched. When properly cured, White Widow buds should have a balanced moisture level, providing a firm but not overly dry texture. White Widow buds tend to be densely packed, forming tight, compact structures. They are known for their solid and heavy feel, indicating a high bud density.

The tight bud structure contributes to the strain’s potency, as it often contains a generous amount of cannabinoids and trichomes. When compared to other strains, White Widow’s appearance stands out due to its distinctive trichome coverage. While many strains may exhibit bright green colors, the dense layer of milky-white trichomes sets White Widow apart.

Some strains that share similar characteristics in terms of bud structure and trichome coverage include Northern Lights and Afghan Kush, although White Widow’s unique combination of appearance, aroma, and effects gives it a special place in the cannabis world.

Buy White Widow Seeds Online

You can purchase White Widow cannabis seeds from various online seed banks and retailers. Seedsman is a well-established seed bank with a vast selection of cannabis seeds. They have White Widow seeds available, and prices can range from affordable options to more premium selections. The pricing range for White Widow seeds can vary widely, depending on factors such as the seed bank, the number of seeds in a pack, and the genetics (regular, feminized, or auto-flowering).

On average, you can expect to pay anywhere from $7 to $15 or more per seed. Some seed banks also offer bulk discounts for larger quantities. Cannabis seed laws vary by country and region, so make sure to check your local laws and regulations before purchasing White Widow seeds or any other cannabis-related products online. Additionally, ensure that you are buying from a reputable and trustworthy source to receive quality seeds.

Growing Information 

White Widow typically has a flowering time of around 8–9 weeks when grown indoors. Outdoors, it is usually ready for harvest in late September or early October. White Widow plants tend to be of medium height, making them suitable for both indoor and outdoor cultivation. Indoors, they can reach heights of 2-4 feet (60–120 cm), while outdoor plants can grow taller, reaching up to 6 feet (180 cm) or more. White widow is versatile and can be cultivated both indoors and outdoors.

Indoor growing provides better control over environmental factors, while outdoor cultivation can lead to larger yields, given the right conditions. White Widow thrives in a temperate climate with a stable temperature range of 70–80°F (20–27°C) during the vegetative phase. During flowering, slightly cooler nighttime temperatures (around 50–70°F or 10–20°C) can enhance resin production. Maintain a relative humidity (RH) level of around 40–50% during the vegetative phase.

Reduce humidity to 30–40% during flowering to prevent mold issues. Keep the grow room well-ventilated to prevent humidity buildup. Indoors, use high-intensity discharge (HID) lights like metal halide (MH) during the vegetative phase and switch to high-pressure sodium (HPS) lights for flowering. White Widow requires a light cycle of 18–6 or 12–12 (hours of light or dark) during different growth stages. Provide a balanced nutrient regimen suitable for cannabis throughout the plant’s life cycle.

Adjust nutrient levels based on the plant’s growth stage and specific requirements. White Widow is generally robust, but growers should watch for common cannabis issues like pests (spider mites, aphids) and mold. Pruning and training techniques like topping and LST (low-stress training) can help manage the plant’s growth and maximize yields.

Tips for Successful Growth

  • Start with quality White Widow seeds from a reputable source
  • Maintain a consistent light cycle during each growth stage.
  • Ensure proper ventilation and humidity control to prevent mold and mildew.
  • Monitor pH levels and nutrient concentrations in the growing medium.
  • Regularly inspect plants for pests and address any issues promptly.
  • Consider using organic fertilizers or soil for a more natural cultivation approach.
  • Properly cure harvested buds for enhanced flavor and potency.

Cannabinoid and Terpene Profile

White Widow typically has a balanced cannabinoid profile, with moderately high THC levels ranging from 18% to 25%. CBD levels are relatively low, often below 1%. The main cannabinoids in White Widow are THC (delta-9-tetrahydrocannabinol) and CBD (cannabidiol). Found in many cannabis strains, Myrcene contributes to the earthy and musky aroma of White Widow. It’s associated with relaxing and sedative effects, potentially aiding in stress relief and muscle relaxation.

This terpene gives White Widow a spicy and peppery scent. It has potential anti-inflammatory and analgesic properties, making it useful for managing pain and inflammation. Responsible for the piney aroma, Pinene may enhance mental clarity and focus. It’s also known for its potential bronchodilator effects, which could aid in respiratory conditions.

Limonene contributes a citrusy and lemon-like aroma to White Widow. It’s associated with mood elevation and stress relief and may have potential anti-anxiety effects. Found in lower quantities, Humulene adds an herbal and woody note to the strain’s aroma. It has potential anti-inflammatory and appetite-suppressing properties.

Frequently Asked Questions

Question: What is the flowering time for White Widow when grown indoors?
Answer: White Widow typically flowers in about 8 to 9 weeks when cultivated indoors.

Question: Does the white widow have any potential medical benefits?
Answer: White Widow may offer potential benefits for managing stress, pain, and mood disorders due to its balanced cannabinoid and terpene profiles.

Question: Are there any common side effects associated with White Widow?
Answer: Users may experience dry mouth and dry eyes as common side effects, but they are generally mild and manageable.


White Widow’s origins trace back to the Netherlands, where it was first cultivated, and this strain is a well-balanced hybrid with a slight Indica dominance, offering a blend of uplifting mental effects and physical relaxation. White Widow is highly regarded in the cannabis community for its versatility, making it suitable for various users, from novices to experienced consumers.

The strain features moderate to high THC levels, typically ranging from 18% to 25%, ensuring a potent experience. Effects onset quickly, inducing a cerebral and euphoric high, followed by a calming body relaxation. White Widow is a classic strain suitable for both recreational and medicinal use. Its balanced effects, pleasant taste, and potential therapeutic benefits make it a versatile choice for a wide range of cannabis enthusiasts. Whether seeking relaxation, creativity, or relief from various ailments, White Widow can cater to diverse preferences.

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