Serious 6 was created by mixing genetics from Canada with Sativa-landraces from Africa through a long process of selection and cross-breeding. Serious Seeds wanted to create a strain, which is very mold-resistant and will finish EARLY outdoors in a humid and cold climate at the end of September. Outdoors she grows tall and slender with full buds with very few small leaves and a particularly thick layer of cristals. Half of the plants will show beautiful pink pistils. At the end of flowering these pink colors are substituted by purple colours of the calyxes and leaves. The Serious 6 is an almost pure Sativa with a very short flowering time, which also gives amazing results indoors. She will fill up and produce dense long buds glistening with trichomes. The aroma of Serious 6 cannot be compared to other cannabis varieties, it is built up in layers; citric, anise, spicy are only a few of the recognisable aromas. Her effect is a crystal clear head-high, which will get you active and creative. At the Spannabis 2013 an indoor bud was tested at the CANNA-lab with 17% THC, that was the highest measured THC-content of ALL strains tested that day!
Characteristic
| Breeder | Serious Seeds |
| Genetics | Canadian genetics x African Sativa-landraces |
| Variety | Mostly Sativa |
| Flowering time | 55 – 60 days |
| Flowering type | Photoperiod |
| Sex | Regular |
| THC content | 17% |
| CBD content | – |
| Yield | – |
| Grows | – |
| Plant height | – |
| Medical conditions | – |
| Medical properties | – |
| Effect | – |
