Sweet Seeds - Jack 47 F1 Fast Version®

Breeder Slug: sweet-seeds
Strain Slug: jack-47-f1-fast-version

Strain added by chris on 04/28/2026.

• Flowering time: 53 days (8 weeks)
• Genotype: mostly sativa
• Is this is a autoflowering strain? No
• Can one get regular seeds? No
• Can one get feminized seeds? Yes
• Is this a clone-only strain? No
• Is this strain still available? Yes

Strain Homepage
View on SeedFinder.eu

Jump to pictures
Jump to seeds in stock
Jump to growlogs
Jump to comments

Strain description

Feminized and photoperiod-dependent version with an ultra-fast flowering of one of the most potent strains of our catalog. This strain is the result of the cross between a selected genetic line of Jack 47 Auto® (SWS31) and an elite clone of our Jack 47® (SWS08).

The cross between the autoflowering and the photoperiod-dependent strains originates a photoperiod-dependent genetic that shortens the flowering time by one week when compared with the original version of Jack 47®.

This is a very powerful strain that produces exceptionally vigorous plants with thick buds that get fully covered by abundant resin during flowering. The tastes and aromas of this strain are fresh and sweet, with tones of incense and flowers combined with lemony citrus hints.

Awards

• 3rd Prize - Sativa Indoor - II Copa del Rey - Bogotá - Colombia – 2016

Data Sheet Jack 47 F1 Fast Version®

• Variety: SWS51
• Indica: 25% / Sativa: 75%
• THC: 18-24% / CBD: 1,4%
• Indoor Yield: 500-600 g/m²
• Outdoor Yield: maximum
• Indoor Blooming: 7-8 weeks
• Effects: psychoactive, stimulating, creativity, relaxing
• Aroma: sweet, fruity, citrus, orange, mango

Pictures

Upload picture View gallery

There are currently no pictures for this strain. You could upload pictures of your grow to show others how this strain looks like during growth and flowering.

Growlogs

Here you can see all growlogs for Jack 47 F1 Fast Version® that have been shared by other growers. You can click on a growlog to view details about that growlog and the grow there.

Comments