White Widow Fast Version

Discover premium White Widow Fast Version seeds at Blimburn Seeds. Quick flowering, robust plants with potent effects. Perfect for efficient growers!
(110)
THC THC 15% - 20% (Medium)
Lineage Lineage White Widow x Fast
Type Type Fast Flowering
Climate Climate Temperate
Harvest Month Harvest Month All Season
Height Height 3.94 ft | 1.2 m
Yield Yield Medium
Yield Indoor Yield Indoor 1.15 - 1.47 oz/ft² | 350 - 450 g/m²
Yield Outdoor Yield Outdoor 21.16 oz/plant | 600 g/plant
Flowering Time Flowering Time 7 - 8 weeks
Phenotype Phenotype 60% Indica / 40% Sativa
For Beginners For Beginners Yes
Medical Medical Arthritis, Depression, Fatigue
Effects Effects Calming, Relaxed, Sedative
Flavors Flavors Earthy, Herbal, Spicy, Woody
Terpenes Terpenes Alpha-Pinene, Caryophyllene, Guaiol, Humulene, Isopulegol, Neryl Acetate

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Lineage White Widow Fast Version strain

White Widow Fast Version, created by crossing White Widow with fast-flowering genetics, is a mostly Indica strain (60% Indica / 40% Sativa). The strain will likely have an earthy, herbal, spicy and woody flavor with a strong, mostly Indica body high.

It also has a Medium THC 15 – 20%, making it a great choice for those looking for a strong and relaxing experience.

Origin

This feminized strain originates from the expert breeding efforts of cultivators in both American and European regions. This strain combines the legendary genetics of the classic White Widow with fast flowering traits, creating a potent and efficient hybrid. The result is a strain that retains the iconic characteristics of White Widow while offering quicker harvests.

Whether sourced from American or European breeders, White Widow Fast Version feminized seeds guarantee reliable, medium-sized yields and consistent growth. The strain’s adaptability to various climates makes it a versatile option for growers worldwide. The meticulous breeding process ensures that the strain maintains its desirable traits, making it a popular choice for those seeking a fast-flowering, dependable strain.

White Widow Fast Version Sativa or Indica?

White Widow Fast Version is an Indica-leaning hybrid (60% Indica / 40% Sativa). Its Indica genetics lead with calming, relaxing and sedative effects, while a lighter Sativa side keeps the mind clear. The genetic composition of the strain, 60% Indica / 40% Sativa, ensures a well rounded experience suitable for various uses.

The hybrid nature of White Widow Fast Version allows for versatile consumption. A gentle Sativa touch preserves some mental clarity, but the strain leans toward deep relaxation and stress relief, making it best suited to evening sessions. This balanced effect makes White Widow Fast Version seeds an excellent choice for both medicinal and recreational users seeking a comprehensive experience.

White Widow Fast Version Effects

The effects of White Widow Fast Version are characterized by a calming, potent experience. Users often report a combination of calming, relaxed and sedative sensations, making it suitable for both recreational enjoyment and medicinal purposes. The high THC content ensures a strong experience, while the balanced genetics prevent any overwhelming sensations.

White Widow Fast Version is particularly valued for its ability to alleviate Arthritis, Depression and Fatigue. The strain promotes mental clarity and relaxation, providing a versatile option for those seeking therapeutic benefits. Its soothing effects make it best suited to the evening, offering deep relaxation to meet different needs and preferences.

Germinating White Widow Fast Version seeds

It is important to germinate your weed seeds carefully if you want to have a healthy harvest from day one. Although there are several methods to germinate our Feminized cannabis seeds, at Blimburn Seeds, we recommend our customers to follow our easy and simple technique. Before removing our White Widow Fast Version seeds from their packaging, remember that cannabis seeds are alive and delicate. Our hands are full of bacteria that can easily infect seeds and ruin our germination.

Set Up Your Germination Station: Begin by moistening two paper towels with room temperature water. Lay one paper towel on a plate and spread the seeds on it, spacing them about 2 cm apart. Place the second paper towel on top of the seeds, and make sure to remove any excess water from the plate. Cover the setup with another opaque plate and store it in a warm, dark location.

Monitoring: Make sure paper towels are still moist by checking every 4-6 hours and spraying room temperature water. Typically, germination should occur within 24 to 120 hours. Once the seeds have sprouted tap roots, plant them with the roots facing down and cover with about 2 cm of soil. Remember to water the soil regularly by spraying to keep it moist. It may take up to two weeks for the plants to start growing.

Ideal Conditions: Maintain a consistent temperature of 69.8 ºF – 78.8 ºF (21 ºC – 26 ºC) in the germination area. Use purified room temperature bottled water with a pH level between 5.5 and 6.5. Keep the seeds away from light, allowing exposure for less than 1 minute before and during germination. Avoid touching the seeds or applying pressure to them.

Record Keeping: To qualify for the three month germination guarantee, it is necessary to follow all the steps outlined in our germination guidelines. Please do not use alternative germination methods, such as using a water bottle or planting directly into soil. Document the germination process through photography or video, as it will be requested when assessing claims for replacement products.

White Widow Fast Version Flowering Time

A short flowering time, typically ranging from 7 to 8 weeks. This rapid flowering period is a result of its fast version genetics, designed to speed up the growth cycle while maintaining high quality yields. This efficiency makes White Widow Fast Version an appealing option for growers seeking quick and reliable results.

Despite its short flowering period, feminized fast version does not compromise on yield or quality. Growers can expect abundant harvests with dense, resinous buds rich in cannabinoids. The strain’s quick flowering time and consistent performance make this strain a top choice for both novice and experienced cultivators seeking fast, productive outcomes.

How to grow White Widow Fast Version strain?

White Widow Fast Version can be grown indoors or outdoors under optimal conditions, to avoid any problems during their development. Although they are moderately easy to grow and hardy, we should always prevent any pests.

You can use different growing methods to retain and enhance the terpenes and flavors of your White Widow Fast Version buds.

  • Use a quality substrate. Perlite, peat or coco coir are ideal for moisture retention.
  • Thanks to the experience of our customers with our White Widow Fast Version seeds, we know that we can increase yields up to 20%.

For optimal indoor cultivation, Blimburn Seeds advises wide, vertical spaces and the use of the ScrOG method to obtain a uniform plane and increase the size of the lower flowers. If you plan to grow our Fast Flowering seeds outdoors, we have developed a grow guide for optimal cultivation in any area of the world.

Remember that our cannabis plants also need good nutrients when our Fast Flowering seeds are seedlings, in their vegetative period and finally in their flowering period.

When you grow cannabis seeds outdoors, choose the best date for your crop, a place where our cannabis plants receive the most hours of sunshine.

If on the other hand you like to grow your Fast Flowering seeds indoors and you have good tents, textile pots for growing, led lighting, air extractor, to circulate clean air and of course a good carbon filter to avoid problems with neighbors or the law.

Keep daytime temperatures between 68-80 ℉ and nighttime temperatures 7 to 9 ℉ cooler than the day.

Fast Flowering plants need low humidity to thrive. Keep relative humidity (RH) levels at 55%-60% during the vegetative phase. Reduce RH to around 40% during the flowering phase. By harvest time, you can reduce RH to 30%.

Outdoors, breeders in the northern hemisphere should sow their cannabis seeds in April for harvest in mid October. Healthy White Widow Fast Version seeds produce about 21.16 oz/plant | 600 g/plant of buds each.

Indoors, these crops have a flowering time of 7 – 8 weeks and produce about 1.15 – 1.47 oz/ft2 | 350 – 450 gr/m2.

Ideal Climate for Cultivating

The White Widow Fast Version is a strain that flourishes under a very specific climate Mediterranean or temperate continental. These climates offer warm summers and gentle autumns, supplying the ideal growing conditions for this unique strain of cannabis. The temperate range should hover between 70–85°F (21–29°C) to ensure optimal growth.

This strain is adaptable to diverse elevations, scaling from sea level to 2,000 meters. However, a lower altitude with consistent sunlight is key to a thriving growth. Good drainage in the soil is necessary to prevent the roots from rotting, and optimum annual rainfall should range from 15–30 inches (380–760 mm).

Suitable climates for growing White Widow Fast Version seeds within the United States exist in California, Oregon, Washington, Nevada, Arizona, Texas, Florida, Georgia, North Carolina, and Tennessee. Cultivators in these regions will find incredible success with this strain, as its genetic makeup responds positively to the environmental conditions found there. When these conditions are met, the White Widow Fast Version can achieve its full potential, delivering a high yield and quality product for cannabis growers.

What does the strain smell like?

The buds of White Widow Fast Version are rock hard, soaked in resin and carry a crystalline sheen from the heavy coat of trichomes.

The taste and flavor can be described as the perfect blend of Earthy, Herbal, Spicy, Woody. Its flavor profile of spicy pine, fresh flowers, and undertones of pepper and damp earth.

The strain makes a delicious soft smoke and combines a wide range of effects while a strong and relaxing experience. It´s rare genes produce a premium weed that is hard to beat. Thanks to its large resin production, it is the ideal strain for the production of high quality extracts and concentrates.

A good terpene profile enhances the flavors of the buds of cannabis plants. Terpenes are volatile organic compounds that are produced in the cannabis plant and have an effect on the aroma and flavor of the buds. The most common terpene is Alpha-Pinene.

These terpenes act as a kind of energizer for the flavors of the buds, as they add a fresh, citrusy touch to the sweeter flavors found in the buds. On the other hand, terpenes also have an effect on the effect that cannabis produces when smoked, as some terpenes have sedative properties, while others can act as stimulants.

For this reason, it is important to know the different terpenes found in a given cannabis strain before smoking it, in order to get the most out of the flavors and effects they produce.

Experiencing the strain

White Widow Fast Version is a Medium-THC strain of 15% – 20% that brings a calm, happy and relaxed state. This mostly Indica marijuana is a great strain to unwind and settle into deep relaxation. It can make anyone feel cheerful and calm. It can make anyone feel cheerful and happy.

This strain is perfect to consume in the evening after a long day. It is a marijuana plant with mostly indica structure. A large stem that supports its satellite branches and that we can grow both indoors and outdoors, obtaining a similar production but with a higher yield when it is fed with all the hours of sunshine outdoors.

Our White Widow Fast Version seeds are a mostly indica strain that has a flowering period of 7 – 8 weeks. Remember that in each period of cultivation of our marijuana plant it is important to provide it with the corresponding nutrients to obtain resinous buds and trichomes.

White Widow Fast Version Terpenes

White Widow Fast Version keeps the classic aroma of its legendary parent: a sharp, earthy scent with spicy pine, fresh flowers and undertones of pepper and damp earth. Several terpenes shape this profile, and three of them lead, driving both the aroma and its calming, relaxed and sedative character.

Caryophyllene leads with a warm, peppery, spicy bite that gives the earthy aroma structure and depth. Often tied to easing tension and everyday stress, it drives the grounded, calming side of the experience.

Humulene adds a dry, woody, hoppy-earthy note that reinforces the strain’s savory, herbal base. Often associated with a calm, grounding character, it deepens the overall aroma.

Alpha-Pinene brings a crisp, fresh pine note with a herbal edge that lifts the top of the profile and echoes the strain’s spicy-pine character.

Together, these terpenes give White Widow Fast Version its signature depth: an earthy, woody-and-pine aroma with a peppery, herbal edge, paired with a calming, relaxing and sedative effect best enjoyed in the evening.

Flavors

Earthy

Earthy

Herbal

Herbal

Spicy

Spicy

Woody

Woody

Effects

Calming

Calming

Relaxed

Relaxed

Sedative

Sedative

Medical

Arthritis

Arthritis

Depression

Depression

Fatigue

Fatigue

Reviews

June 27, 2025

Plants look incredible 3 wks into flower, already covered in crystals.

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Silas
June 23, 2025

Fast shipping i love !

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Adam
June 14, 2025

So far so good!! 😋

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michel
June 7, 2025

Perfect experience! will buy from Blimburn again👌

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Otis

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How To Grow White Widow Fast Version

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A “Fast Version” is a photoperiod strain that has been crossed with a select autoflower to dramatically shorten its flowering time, but it does not become an autoflower itself. This gives you the best of both worlds: you still have full control over the vegetative period to grow a large plant, but once you switch the lights to a 12/12 schedule, it will finish flowering in just 7-8 weeks. This is 1-2 weeks faster than the original, allowing for incredibly fast harvests.

Expect a classic Sativa-dominant hybrid structure. This is a medium-to-tall plant that will stretch significantly once flowering is initiated; it is not a compact plant. It grows with a beautiful, open structure and long, sturdy branches that may require some support due to the weight of its dense, resinous buds. This open structure is great for air circulation and mold resistance.

To unlock its full “monster” potential outdoors, you need to treat it like a true cannabis tree. The keys to achieving these massive yields are:

A very long vegetative period (plant early in the season).

Use a very large container (20+ gallons / 75+ liters) or plant directly in medium-quality amended soil.

Top the plant aggressively and use training (like a ScrOG or trellis) to create a wide, sprawling bush.

Provide very strong support with a large trellis or multiple stakes to hold the weight of its many long and heavy colas.

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