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White Widow Regular Seeds-SMAN-WHWI-REG
White Widow Regular Seeds-SMAN-WHWI-REG
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White Widow Regular Seeds-SMAN-WHWI-REG
White Widow Regular Seeds-SMAN-WHWI-REG
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White Widow Regular Seeds-SMAN-WHWI-REGWhite Widow Regular Seeds-SMAN-WHWI-REG
White Widow Regular Seeds
White Widow Regular Seeds
Seeds

White Widow Regular Seeds

Average rating:  3.7   (votes: 69) Reviews (69)
SKU: SMAN-WHWI-REG
White cannabis strain that is covered with crystals.

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Testimonial 
Author:  rayan Rating: 5.0 out of 5 stars
Date:  09.09.2018
Text:  great plant. White widow is the best indica for cross breading and cloning, this plant has a short bushy appearance with a smell that's sweet and earthy ,this plant is easy to grow and train . Great for beginners and experts

Flowering Type

Photoperiod

Parental lines

Brazilian x South Indian

THC content

High THC (16-24%)

CBD content
Information not available
Autoflowering seed to harvest time
Information not available
Yield indoor
Information not available
Plant size
Information not available

Suitable climates

Cool, Dry, High altitude, Temperate, Warm

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From the breeder
White cannabis strain that is covered with crystals.
Seedsman breeder notes
Parental lines
BrazilianSouth Indian
White cannabis strain that is covered with crystals.

This strain appeard in Holland at the beginning of the 1990’s and quickly became a hit in all the coffee shops and not long after around the globe. It is a potent cross of a Brasilian and an Indian sativa. Its name stems from its immense crystal production that makes it shine and glimmer. White Widow can be grown both indoors and outdoors finishing indoors in around 8 weeks and outdoors in late October. This is a great strain for wannabe breeders but will also suit those that enjoy an easy to grow strain with a very strong sativa effect.

Brand/breeder
Seedsman
Parental lines
Brazilian x South Indian
Variety
Indica / Sativa hybrid
Flowering type
Photoperiod
Sex
Regular
THC content
High THC (16-24%)
Suitable climates
Cool, Dry, High altitude, Temperate, Warm
SKU
SMAN-WHWI-REG

Photoperiod outdoor timeline

Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Indoor photoperiod timeline

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

3.7
Rating 3.7 out of 5 stars
Based on 69 ratings and 69 reviews
Lipscore Real Reviews™ means all ratings and reviews are written by real customers, linked to real purchases, unedited, and verified by Lipscore. Click the logo to learn more.
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Review author:  jim h.    Review date:  13.07.2021
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
your products are exceptional & staff, response & replacement policy are fantastic! unfortunately none of the white widow seeds germinated. But you responded to that immediately with my choice of a multitude of strains as replacements arriving today! Many thanks iI'LL BE BACK! JIM HOGAN.....YOU'RE THE BEST!!!!!
0vote(s)  
Externally verified 26.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Tom D.    Review date:  08.06.2021
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Unfortunately, none of the seeds "popped" to germinate. The 3 blueberry did, however, zero white widow. I realize this is out of your control, however, I wasn't expecting all 10 seeds to not sprout.
0vote(s)  
Externally verified 26.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  John M.    Review date:  14.05.2021
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Very poor germination. I was very disappointed with the germination rate.
0vote(s)  
Externally verified 26.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  K O.    Review date:  21.04.2021
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
none of the seeds germinated - while the three blueberry seeds did germinate/
0vote(s)  
Externally verified 26.10.2026 This review has been collected with a review software used prior to Lipscore
Review author:  Neil F.    Review date:  09.04.2021
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
seeds are dead will not germinate. No greowth after 1 week in damp towel.
0vote(s)  
Externally verified 26.10.2026 This review has been collected with a review software used prior to Lipscore
Please note that some customers choose to leave a rating without writing a review, and because of this the number of ratings will differ from the number of reviews.

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White Widow Regular Seeds

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