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Y Griega - Medical Seeds
  • Y Griega - Medical Seeds
  • Protective packaging of Medical Seeds, Y Griega format of 5 seeds.

Y Griega

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$23.03 taxes included
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It's here! Y Griega, one of the biggest in the Medical Seeds catalogue, a very special seed bank, whose aim is to popularise the medicinal properties of cannabis, at a price for all audiences and with exceptional quality. Its origin derives from the genetic fusion between Amnesia Haze and Kali Mist Haze, and the fruit of this union is none other than that of an authentic champion, winner of the 1st prize in Indoor cultivation, in the Canary Cup 2010 and the 3rd prize in indoor cultivation, in the Alacannabis Cup 2010.

Y Griega Medical Seeds

How is Y Griega?

Y Griega, is a feminized seed mostly Sativa, more specifically in 80% against Indica. It grows well, and is not very delicate, is characterized by a very long central tail, and several satellites loaded with resin and very strong spicy odors. It stands out for its ease of cultivation, perfect for those starting out in this world, as well as for its adaptability to the environment.

What does Y Griega taste like?

Its flavor as a good descendant of Amnesia, has a very strong personality, with some powerful incensed touches and leave you in the mouth a feeling that lovers of strong emotions yearn daily, and that will undoubtedly meet all your expectations.

What effect does Y Griega have?

Without a doubt, Y Griega provides some of the most special effects that I have been able to prove during the long years of cannabis consumption that I have behind my back, and is that its high THC content makes us face one of the most potent strains. From the first moment you smoke, you notice an incessant tingling that takes hold of you and plunges you into a bestial body and mental relaxation, is perfect for smoking at the end of the day and have a restful sleep, which will make you forget easily the problems or stress, as well as very effective to overcome the transitory periods of insomnia, analgesic, etc.

How do I plant Y Griega?

In indoor crops, under the shelter of a HPS light bulb, you can collect up to 500 gr per m2. For it I place it to 18 hours of light in the phase of growth and the step to 12 hours when it arrives the moment to pass it to flowering, in addition I use flowerpots of 11 liters, with which I can place up to 9 plants by m2. The ventilation in an indoor culture is essential, and is that the extractor must always be connected when the lamp is on, during the phase of darkness program it to turn on 15 minutes every hour, and when you pass to flowering you can increase it to 15 minutes every half hour. If you live in an area where the humidity is higher than 80%, I recommend that you never turn it off.

In outdoor crops, I always recommend that you work a good substrate, because without a good soil is impossible to get good productions, and in this particular case after several crops, the best works is the Atami Janeko Light Mix, which contains the nutrients necessary for the rooting phase is carried out successfully. As far as moisture retention is concerned, it is situated in an intermediate step, it is perfect if you don't like to look out every day to see how everything goes, I have watered 1 litre every day and a half, on average, sometimes more or sometimes less. As its flowering is long, 10-11 weeks it is recommended that you use a good fungicide to avoid problems with fungi, and in this case for me the best on the market is Botryprot for value for money. Its productivity is excellent and you will be able to harvest up to 700 gr per plant.

Y Griega Medical Seeds



Buy at the best price a very special strain that has been designed by the best breeders of Medical Seeds and has become a reference within the medical marijuana sector. Enjoy!

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Power Plant XXL Auto strain

Type: Type Feminized
Banks: Banks Medical Seeds
Genetics: Genetics Amnesia X Kali Mist
Phenotype: Phenotype 80% Sativa 20% Indica
Harvest outdoor H.N: Harvest outdoor H.N Early November
Harvest outdoor H.S: Harvest outdoor H.S Early May
Indoor production: Indoor production 500 gr/m2
Outdoor production: Outdoor production 550 gr./plant
Indoor height: Indoor height 3.28-5.25 ft.
Outdoor height: Outdoor height 9.8-11.5 ft.
Indoor flowering period: Indoor flowering period 80-90 days
Features: Features Cannabis Cup
High THC
Effects: Effects Medicinal
Sleep all night
THC: THC 27,12%
Flavor and aroma: Flavor and aroma Spicy
Symptoms: Symptoms Insomnia

Customer questions Y Griega

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Can you send to Canada?

Hi Chris, We did send them to Canada. Regards
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Can you send seeds to panama city?

Hi Luis, yes we send seeds to panama.Thanks and regards

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Comments|Questions Y Griega: 6 - Average Rating: 5/5

Customer reviews Y Griega

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Shane L

I would say be careful this is highly potent I will always keep this in my green room as my personal stock I love it.

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Awesome, they'll go great size wise with the others! thank you no problem at all! Ill be making another order fairlynsoon and more next time And I am definitely recommending your company to everybody that I know that uses seed around my area! Once again thank you very very much I really couldn't be more happy!

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Alex L

That ´new´ variety is up to the task :)

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Richard Maier W

The THC percentage that this kind produces is really generous, not as much as it can produce ...but It deserves the highest score.

  • Is the shipping discreet?

    Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.

  • Do you ship worldwide?

    Yes, we ship to almost every country in the world although you need to know the current legislation in your country to make sure that you do not break any regulations with the germination of the seeds.

    We cannot be made responsible for the wrong use that some people decide to give to the seeds, so please don't act against your national laws.

    Due to problems with customs you can check here for restrictions to certain countries.

  • What payment methods and currencies do you accept?

    We accept the following payment methods: Bank transfer, Cryptocurrencies, cash, credit and debit cards and cash on delivery (Spain, Belgium, France, Italy, Portugal).

    You can change the currency on the top right to know the price of the products in your local currency and of course pay this way.

  • How long does it take to ship my order?

    In 24/48 hours we will ship your order.

  • Are the seeds guaranteed to germinate?

    If you live in a country where the cultivation of cannabis is legal and you decide to plant the seeds, it is good that you know that all the seeds that we commercialize have germination guarantee.

    If you germinate with the method of paper napkins and you have followed all the steps that we indicate here, you will only have to return us the seeds not germinated in their original packaging and when we receive them we will proceed to the change.

    Then we take care of requesting the return to the seed bank, we do not transfer this responsibility and time to our customers.

  • What if I receive a bad or damaged product?

    If you receive a broken product due to transport, you have to notify us within 24 hours for insurance coverage, always contact us as soon as possible and we will fix the problem!

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