White Widow

Hybrid

Brazilian Sativa x South Indian Indica · Bred by Green House Seeds

THC

18–25%

CBD

0.1–0.2%

Type

Hybrid

Difficulty

Easy

Flowering

8–9 wks

Height

Medium (3–5 ft)

Effects

White Widow is a hybrid cannabis strain with THC levels of 1825% and CBD levels of 0.10.2%. Its primary effects include euphoric, creative, energetic, as well as relaxed and happy. The dominant terpenes are Myrcene, Caryophyllene, Limonene, which contribute to its earthy and woody flavor profile.

EuphoricCreativeEnergeticRelaxedHappy

Flavors & Terpenes

Flavors

EarthyWoodyFloralSpicy

Terpenes

MyrceneCaryophylleneLimonene

Medical Uses

StressDepressionPainFatigueAppetite Loss

About White Widow

White Widow is one of the most famous cannabis strains in the world and a staple of Amsterdam coffee shop culture since its introduction in 1994. Created by Green House Seeds from a cross between a Brazilian sativa landrace and a South Indian indica, White Widow immediately captured the attention of the cannabis community by winning the High Times Cannabis Cup in 1995 — just one year after its debut. The strain derives its name from the extraordinary density of white trichomes that blanket the buds, giving them a frosted, almost ghostly appearance. The aroma blends earthy, woody base notes with floral sweetness and a subtle peppery spice. White Widow delivers a balanced, well-rounded high that begins with an uplifting cerebral buzz — sparking conversation, creativity, and a general sense of well-being — before gradually transitioning into gentle physical relaxation. It occupies that rare sweet spot where productivity and relaxation coexist. THC levels range from 18-25%, providing consistent potency without overwhelming newer consumers. Medical users find White Widow effective for managing stress, mild to moderate depression, and chronic fatigue, while its balanced nature makes it suitable for both daytime and evening use depending on dosage. Growing White Widow is straightforward and rewarding, making it a top recommendation for novice cultivators. Plants develop a strong central cola with sturdy lateral branches and show excellent resistance to mold and pests. The flowering period of 8-9 weeks is standard, and the strain adapts well to both indoor and outdoor environments across a range of climates.

Growing Guide

Indoor Yield

400-500g/m²

Outdoor Yield

500-600g/plant

Cultivation Tips

  • Great beginner strain with strong natural resistance to mold and pests
  • Responds well to topping — create 4 main colas for maximum yield
  • Maintain temperatures between 70-80°F for optimal trichome production
  • Slightly reduce humidity to 35-40% in late flowering to enhance resin output
  • Can be grown in soil or hydroponics with excellent results either way

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Awards

High Times Cannabis Cup 1995
Multiple Harvest Festival Awards

Related Strains

White Widow FAQ

What are the effects of White Widow?

White Widow is known for producing euphoric, creative, energetic effects. As a hybrid strain with THC levels of 18–25%, it delivers balanced effects. Users also report feeling relaxed and happy. The dominant terpenes — Myrcene, Caryophyllene, Limonene — contribute to its earthy and woody flavor profile.

Is White Widow good for beginners to grow?

White Widow has a easy grow difficulty rating. This makes it an excellent choice for beginner growers. It flowers in 8–9 weeks, reaches a medium height, and yields approximately 400-500g/m² indoors or 500-600g/plant outdoors.

What does White Widow taste and smell like?

White Widow features a distinctive flavor profile with notes of earthy, woody, floral, spicy. These flavors come from its terpene profile, which includes Myrcene, Caryophyllene, Limonene. The genetics (Brazilian Sativa x South Indian Indica) contribute to this unique combination of aromas and tastes.

What medical conditions can White Widow help with?

White Widow is commonly used by medical cannabis patients for stress, depression, pain, fatigue, appetite loss. With a THC range of 18–25% and CBD range of 0.1–0.2%, it provides a balanced combination of physical and mental relief. Always consult a healthcare professional before using cannabis for medical purposes.

What is the THC content of White Widow?

White Widow typically contains 18–25% THC and 0.1–0.2% CBD. Actual potency varies depending on growing conditions, phenotype, and harvest timing. This is considered a high-THC strain and may be too potent for inexperienced users.

How hard is it to grow White Widow?

White Widow is rated as easy to grow. This strain is forgiving of common beginner mistakes such as overwatering and inconsistent lighting, making it an excellent choice for first-time growers. White Widow flowers in 8–9 weeks and reaches a medium height (Medium (3–5 ft)). Expected yields are approximately 400-500g/m² indoors and 500-600g/plant outdoors. Key cultivation tips include: Great beginner strain with strong natural resistance to mold and pests; Responds well to topping — create 4 main colas for maximum yield.

What strains are similar to White Widow?

Strains similar to White Widow include Northern Lights, AK-47, Blue Dream, Jack Herer. These strains share similar genetics, effects, or terpene profiles. White Widow is a hybrid strain bred from Brazilian Sativa x South Indian Indica, so strains that share parent genetics or similar terpene profiles (Myrcene, Caryophyllene, Limonene) will likely produce comparable effects. Use Cannabismarketcap's strain comparison tool to compare White Widow side-by-side with any other strain on effects, THC content, flavors, and growing characteristics.

Where can I find White Widow seeds or flower?

White Widow was originally bred by Green House Seeds and comes from Brazilian Sativa x South Indian Indica genetics. Seeds and clones may be available from licensed seed banks and dispensaries in states and countries where cannabis is legal. Availability varies by region and season — popular strains like White Widow are typically stocked by major seed banks. Always purchase from licensed, reputable sources to ensure genetic authenticity. In the United States, seed availability depends on your state's cannabis laws; check Cannabismarketcap's state guides for your local regulations on home cultivation and seed purchases.

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Disclaimer: Strain information is provided for educational purposes only. THC/CBD percentages are approximate ranges and vary by phenotype, growing conditions, and lab testing methodology. Effects are subjective and may differ from person to person. Medical information is not a substitute for professional medical advice. Always comply with your local laws regarding cannabis possession and cultivation.