Now available form Alchimia is Jack 47 F1 Fast version from Sweet Seeds, a feminised strain, not autoflowering, but faster flowering than her older sister Jack 47.
The F1 Fast Version collection from Sweet Seeds offers the most famous strains from their bank and faster than the original feminised strains, but aotomatic and with a higher yield.
Jack 47 F1 Fast version comes from the crossing of Auto Jack 47 with Jack clone 47 autoflowering marijuana to shorten flowering and improve the characteristics of the automatic strain, and therefore being able to place one of the most powerful strains in the Sweet Seeds catalogue.
The plants developed very vigorously, producing thick buds covered in trichomes with which at harvest time can yield up to 500-600 grams per square metre in 7-8 weeks of flowering after the change of photoperiod.
Its organoleptic properties consist of a fresh and sweet base with a lemony influence.
| Feminized Seeds | |
| Seed bank | Sweet Seeds |
| THC Content | High (15-25%) |
| Indica/Sativa Genotype | Sativa +60% |
| Flavor | Fruity, Citrus |
| Fast Flowering | |
| Effect | Hybrid |
| Outdoor harvest | Fast (Late summer) |
| Indoor flowering | Fast (-9 weeks) |
| Indoor yield | Very high (+600 g/m2) |
| Outdoor yield | Very high (+1000 g/plant) |
| Genetics | Jack 47 Auto, Jack 47 |
Opinions about Jack 47 F1 Fast Version
Questions and answers
fyamon
When buying 5 Jack 47 seeds it also says + two free seeds. Are the seeds Jack 47 or something else?
09-09-2016
Alchimia Grow Shop
Hi fyamon,
With this promotion (Sweet Seeds 10th Anniversary) you get free seeds of the same variety you're purchasing.
Hope you'll enjoy it!
12-09-2016
Jack 47 F1 Fast Version related products (Sweet Seeds)
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