Green house Seeds

Green house Seeds Review

Green house Seeds Review

Green house Seeds

Visit Greenhouse Seeds

The Green House Seeds Company is the most successful cannabis business in the world.

Winner of many international awards (32 High times Cannabis Cups, 17 Highlife Cups, and many more private awards in many countries), it is leader in cannabis genetics.

Arjan, at Green house Seeds owner and founder, has been acclaimed The King of Cannabis for his amazing record of cannabis prizes won throughout his carreer. He has always been committed to create the best genetics in the world, and to ensure that the growers choose the best genetics, based upon their location, logistics and personal knowledge.

Arjan started collecting genetics and landraces from all over the world 25 years ago, and the hunt is still on! (

Green House Seeds Company genetics are the result of years of intensive breeding. All strains have exceptional medicinal as well as recreational properties, as well as particular terpene profiles guaranteeing unique aromas and flavors.

If you come to Amsterdam please visit Green House seeds Shops and ask for a seed catalogue! We will be happy to advise the best for your needs. Or, if you live too far from Amsterdam to pay a visit, check our online shop on (No sales of seeds to USA, sorry!)

Arjan & the Green House seeds Company team



  1. Reply
    Flintstoner November 21, 2009 at 1:11 pm

    Hey Arjan??? You oue me a pack of your CHURCH
    beans,EVERY DAMN one failed to germinate, I know it’s my fault over+over, but this is where it stops cuz I’ve grown for 30yrs probably just as long as you are old! Which means nothing, I have top of the line equipment with the experince to go with it. All I’m saying is you owe me 1 pack of the CHURCH, Not 2 or any other rippoff shit people pull on you. But to be right you should email me to get my address in USA, I’m a licenced medical user, I depend on my meds and have no money to do this again, So please make this right thank you~

  2. Reply
    gMAN March 10, 2010 at 1:03 am

    look man down here in the U.S. the industry is blooming more than ever, exploding. I have heard only bad reviews about your seeds that 4/5 failed to germinate?! and then now this guy 5/5?? GET OUT OF HERE! you need to be much more proffessional than that, the seeds cost 125$ and you dont even ship off decent seeds?!! PLEASE GET WITH THE PROGRAM OR STOP DOING BUSINESS I IKOW I WILL NOT BUY FROM HERE JUST FROM READING REVIEWS!!

  3. Reply
    hugecroppa77 April 8, 2010 at 2:46 pm

    I ordered from the attitude,and 1 of 5 germ.Then I ordered from a canadian bank,got the church,big bang,sofar 2 of seven germ.I like to get the most of my beans,but these fems from green house dont germ well,and if you knew who I was you would know that its not me!Thats why I buy from dr greenthumb,and cut clones and keep my mothers.No more flashy 32 cup attention diverter.They cant smoke those cups,dont make em any richer than they are.

  4. Reply
    zoser April 10, 2010 at 4:42 pm

    ho comprato 5 semi femm di lemon skunk e devo dire ke le piante sono ottime sane e robuste

  5. Reply
    Matthew Riot April 15, 2010 at 1:34 pm

    Complete Jerks. Are not interested in working with the Medical Marijuana community. Told me and I quote “DO NOT EVER EMAIL US AGAIN” Niiiice customer support. I guess I shoulda saved the part about 10/10 of their seeds not germinating for later… or maybe I shoulda saved the part about their trainwreck being a squatty indica (WTF?) for later… either way these guys are jokesters who have spanish companies breed seeds for them.. meaning they have NO idea what they’re selling. Take a hike Arjan.

  6. Reply
    james April 25, 2010 at 11:03 am

    after Shanti left and took his prized parentals with him, Arjan had nothing left but the name.

    So what did he do? He crowned himself “the king of cannabis” and LIED about the parentals.

    All his stuff is hacked – very poorly too. All money & arrogance, no brains.

    Anyway, nobody i know or have worked with has had good results from these idiots, so steer clear.

    Its a perfect model of what caused the economic collapse – artificially inflated bull****. Hot air for sale.

  7. Reply
    The Buzzed Bee June 16, 2010 at 5:40 am

    Well i have one complant I purchaced Kings Kush and the
    came in good timing from attitude a real good seed distibuter they are allways ontime and there service rocks.
    Its not there falt but i started Kings Kush all the seeds
    came up and they grew into huge indicas with a little
    sativa in there aswell . But here is where the problem comes in the flavor is strong shit grapefruit flavor which i hate. that real chem grapefruit flavor i think its gross
    and in the discription it says that its grapeape crossed with og out all the fems 4 or 5 tasted shit on tasted like og i think they lied and crossed it with chem dog or a shit cut of nyc d not the good skunky fuelly one the shit
    grapefruit pheno i was so upset i thought i would get some nice grape ape flavs but none where there i think i was ripped and i felt let down i dont think ill buy much from
    greenhouse any more they are shit now.

    • Reply
      Toasty January 20, 2012 at 8:07 pm

      I got a batch of “the church” in the breeder pack and 2/5 of them were just totally deformed and had cracks. They have the money to advertise and make videos that lead you to believe that every strain they have is the “worlds best”
      As for Kings Kush, I actually wrote the company that developed Grape Ape and they DENIED ever giving Greenhouse a clone! However they said Greenhouse does carry a few of there strains.
      I will never use this company again. They are so full of shit!
      I would rather use Nirvana, where the seeds are affordable and VIABLE!

      • Reply
        Preacher November 20, 2012 at 9:25 pm

        I am a 3rd generation professional grower, I am going on 40 years of hands on experience and I know very well how to grow. With that said, I have made 2 purchases from GHS for a clients medical grow and I am VERY disappointed. White Rhino – 10 female beans, 1 germinated and produced a very stretched sprout while the others immediately died after germination. These have to be the worst seeds I have come across and should not be sold.

  8. Reply
    SPC K June 23, 2010 at 8:04 am

    So far the Great White Shark was very consistent and germinated well, I had a problem with The Church (fem) only 2/4 popped and one had lots of male flowers. I know that there’s a small chance that feminized seeds can produce a male occasionally, but only 50% germination rate!!! You gotta do better than that. The Arjan’s Haze #3 is supposed to be 20.5% THC so when I told the people that I provide medicine for they were very anxious to try it, but when they got it I had many people disappointed in it’s quality and now I know why. On your Greenhouseseeds website looking at the strain statistics it says that Arjan’s Haze #3 tested only 13.42% THC now that’s a big difference than 20.5%. We all understand that sometimes things don’t come out like they’re supposed to but don’t misrepresent quality just to sell seeds. Remember lots of grower, caregivers, and just anyone who truly cares about cannabis looks up to you, so do us right.

  9. Reply
    stoneybaloney July 3, 2010 at 10:57 pm

    Arjan is a thief and a liar. He buys Cannabis Cups with stolen genetics and is all about the money. Those color fem seeds are garbage and out of 20 only 8 germinated and only 2 females. What a waste of time and money. This company is a joke and will do whatever it takes to get your money. Stay away!!!

  10. Reply
    Stargazer August 21, 2010 at 1:25 pm

    Bought a couple af Greenhouse Mix packs. Started of with El Nino. Seed germinated and fine plant. Effect of the plant was close to zero. Have to smoke several joint to get just a small effect.
    Next I germinated five seeds. Four came up. The one that did not come up was a Cheese.
    Of the four remaining 3 of them do not grow well. The one that grows as its supposed to is Arjans Haze.
    The other 3 are:
    Strawberry Haze
    Himalayan Gold
    Hawaiian Snow.
    I have been growing for over 25 years and Greenhouse Seeds are the worst results I have ever seen. Waste of time, money and space.
    I would never ever recomend to anyone to buy their products. Dont know what they do to the seeds they sell. They cannot be taken from the plants that give them so many awards. Either the seeds are extremely old or, well I dont know.
    When writing them about it, they asked me to send a photodocumentary of how I had germinated the seeds etc.
    I was not expecting the seeds to fail and therefore did not take pictures. Therefor there is no help and no refund of their 100% warranty.
    Bad company.

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