Serious 6 6 seeds
Serious 6 Seeds – Early-Ripening Outdoor Sativa by Serious Seeds
What is Serious 6? Serious 6 by Serious Seeds is a feminised, photoperiod and almost pure Sativa bred from Canadian genetics × African Sativa landraces. Outdoors it grows slender and tall and, according to the manufacturer, is ripe as early as mid to late September; the yield is given as medium to high, and THC values are missing. High mould resistance, aromas of citrus, anise and spices and a clear, activating head high are typical. We list it as a strain for experienced growers; the manufacturer recommends indoor growing only to experts, as a small proportion of the plants can react sensitively to light stress – in the outdoor seeds category. Available in a pack of 6 seeds.
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Manufacturer Information
Genetics & Origin of Serious 6
Serious 6 was created with a clear breeding goal: an almost pure Sativa with a particularly short flowering time. To achieve this, Serious Seeds combined Canadian genetics with African Sativa landraces; the breeder does not reveal which lines they were in detail. According to its description, the outcome was an exceptionally robust outdoor strain that ripens reliably even in wet, cool regions and is extremely mould-resistant. Striking features are the compact buds with only a few small leaves, often pink pistils and purple tones towards the end of flowering. The manufacturer gives no information on the THC and CBD content, nor on an exact Sativa proportion. The seeds of this item are feminised and photoperiod. If you would like to select or breed yourself, you will also find the strain as Serious 6 Regular.
Who Is Serious 6 For?
We list Serious 6 as a strain for experienced growers, above all for outdoors. It suits:
- Experienced outdoor growers in cool, damp regions
- Sativa fans who want to harvest as early as September
- Gardeners with room for tall, slender plants
- Lovers of unusual aromas of citrus, anise and spices
- Consumers looking for a clear, activating head high
It is less suitable for a first grow and for the grow room: the manufacturer recommends indoor growing only to experts, because light stress can lead to hermaphroditism in some of the plants. You can find more Sativas under feminised Sativa strains.
Growing Serious 6: Indoor & Outdoor
Indoor Growing
Under artificial light, according to Serious Seeds, Serious 6 is only something for experts. A small proportion of the plants reacts sensitively to light stress, which can lead to hermaphroditism – so you should consistently avoid light leaks and irregular switching times and regularly check the plants for male flower parts during flowering. The manufacturer does not state an indoor flowering time in weeks, a height or a yield in g/m²; all that is described is a flowering time that is particularly short for Sativas. If you grow it indoors nonetheless, allow enough headroom because of the slender, tall growth. You will find the basics on light and climate in the Growpedia.
Outdoor Growing
Outside, the strain plays to its strengths. It grows tall and slender, forms compact buds with little leaf mass and, according to the manufacturer, ripens in mid to late September – even in damp, cool climates. The yield is given as medium to high; a figure per plant is missing. Serious Seeds advises not starting the plants off before 15 April, so that they do not flower prematurely and then revert to vegetative growth. Only grow where it is legal to do so.
Effect, Aroma & Flavour of Serious 6
The breeder calls the aroma of Serious 6 complex and unique: citrusy, anise-like and spicy in scent, fresh in flavour. Individual terpenes are not named. The manufacturer does not state a lab terpene profile. Visually, pink pistils and purple hues are often noticeable towards the end of flowering. Serious Seeds describes the effect as a clear, activating head high that stimulates creativity – going by this description, more something for the daytime than for the evening. Serious Seeds aims the strain at discerning Sativa fans. There is no manufacturer information on the THC and CBD content, so the strength cannot be quantified. Take it slowly: how intense the effect is depends on dose and personal tolerance.
Note: Effect information is based on manufacturer data and user experience and does not constitute medical advice.
Why Buy Serious 6 at United Seedbanks?
United Seedbanks is not an anonymous mail-order seller but a specialist shop for cannabis seeds. You get Serious 6 from us as original seed stock from Serious Seeds – with honest strain data instead of advertising promises.
- Original genetics from Serious Seeds – Serious 6 as a feminised strain from the breeder in a pack of 6 seeds.
- Personal expert advice – we know our range and help you choose the right strain and pack size.
- Discreet shipping – neutrally packed, free shipping from €100.
- Secure payment of your choice – credit card, bank transfer or Bitcoin.
- Verified quality – carefully stored seeds for reliable germination.
This gives you Serious 6 with expertise, discretion and dependable service from a single source. The breeder's full range is available on the Serious Seeds page.
Frequently Asked Questions about Serious 6
When is Serious 6 ready for harvest outdoors?
According to Serious Seeds, in mid to late September. The manufacturer describes it as a strain that ripens reliably even in wet, cool regions.
Is Serious 6 suitable for beginners?
Not really. We list it as a strain for experienced growers; the manufacturer recommends indoor growing only to experts, because some of the plants can react to light stress with hermaphroditism.
Why should I not start Serious 6 off before 15 April?
The manufacturer gives this date in order to avoid premature flowering and a subsequent reversion to vegetative growth (re-veg).
What genetics does Serious 6 have?
Canadian genetics × African Sativa landraces. The breeder describes the result as an almost pure Sativa.
Is Serious 6 also available as regular seed?
Yes, in our range you will also find the strain as Serious 6 Regular with male and female plants.