Green House

Green-O-Matic :: Cannabis Strain Infos

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Official Information / Basics about Green-O-Matic from Green House Seeds

Strain Name
Green House
indoor, outdoor
Automatic flowering
~55 days (From seedling to harvest.)
Only female seeds.

Green-O-Matic is dedicated to all urban outdoor growers, to all guerrilla growers, and to all those who need a short, fast, reliable autoflowering strain. Green-O-Matic's sweet indica smell, with a flowery bouquet and a slightly spicy background, is very complex.

Genetics: Ruderalis, Moroccan, White Dwarf, Low Rider.

Effect: mild, fast hitting, stoned.
Flowering indoor: 6 weeks (55 days from start to finish)
Flowering outdoor: 6 weeks
Height of plants: 30-40 cm

User-Generated Strain-Profile

Known Phenotypes:
beta version - add an other phenotype
1.: short, compact, indica-dominant Phenotype #2
2.: long, stretched, indica-dominant Phenotype #1
3.: Very homogenous variety.

For this strain we got input by 6 user(s). Here a short overview:

Flowering Time Indoor: 51 - 59 days (~55 days)
Yield / Quantity Indoor: The crop of this strain is ordinary.
General Impression Indoor: is all together a quite good strain.
Strength / Lasting Effect: The weed is strong and long lasting.
Votings of our users: Green-O-Matic gets 6.39 of 10 possible Points in the average!

Where to buy Green-O-Matic cannabis seeds?

Green-O-Matic from Green House Seeds is available only as feminized seeds. Regular seeds are not available at the moment. In 20 seedbanks, we found 63 offers between EUR 5.00 for 1 feminized seed and EUR 553.36 for 150 feminized seeds. If you are looking to buy Green-O-Matic Cannabis Seeds from Green House Seeds somewhere - have a look to our Green-O-Matic Price Comparison page with all current offers from all the connected seedbanks and shops - or visit one of the following tested, trustworthy and recommended seed-shops directly to check out their current Green-O-Matic offers:, Alchimia Grow Shop, Germination Station, Chu Majek, Discreet Seeds, Zamnesia, Seeds66, Hanfoase & Stecklingsexpress,, Herbalist, Oaseeds, Linda Seeds | Linda Semilla, Canna-Seed Seed Shop, Indras Planet GmbH, Cannapot Hanfshop, PEV Seeds Bank, Mary's Seeds, Green Parrot Seed Store, Original Seeds Store and Herbies Head Shop.

Strain Lineage / Genealogy

Crossbreeds and hybrids with "Green-O-Matic"

User-Comments about this strain:

at the 25.09.2015, 23:15:This comment is connected to a Plant-Profile!

Good beginner choice, I use these in the summer as a bumper crop when temps are too high to grow indoors. Smell ultra sweet with a pretty decent smoke for the short time investment and seeds are priced low.


at the 06.07.2015, 10:25:This comment is connected to a Plant-Profile!

Not too bad, it fits the breeder's description. Don't waste time, money and effort to grow it professionally indoor. You don't get much in return. It's well suited for low level balcony or window grows. Stays lower then 0.5m and it really doesnt take longer then 8 weeks from sprouting. The earth should be well aeriated and the temps not under 23°C. No fertilizers, special techniques or whatever needed. You could call it idiot-proof :)


at the 16.04.2013, 19:41:This comment is connected to a Plant-Profile!

GREEN-O-MATIC by Greenhouse Seeds Review by Blain

A lovely strain for beginners. She is reasonably tolerant to environmental stresses such as low humidity and higher heat, as well as over-feeding. She has a very low odor profile, especially when grown organically, which compliments her small stature and makes for an ideal stealth operation. A distinctively sweet and yet very subtle indica scent begins from around day 30 from seed, on through flowering which ends around day 54-57 from seed. There is a nice and relaxing and yet very functional stone.

*Beginner friendly
*Tolerant to stress
*Low odor and height profile

*Average to below average yield


at the 04.12.2011, 00:37:This comment is connected to a Plant-Profile!

gute keimrate und blühen sehr schnell. autoflowering funktion hat auch super funktioniert, allerdings auch schon nach 2-2 1/2 wochen, weshalb die kleinen gerademal 10-15 cm groß wurden und entsprechend wenig auf die waage brachten. durch den geringen preis und den starken indica/ruderialis eigenschaften dennoch gut brauchbar und das an bubblegum haze erinnernde aroma ist es allemal wert green-o-matic anzubauen ;)


at the 06.05.2011, 00:21:This comment is connected to a Plant-Profile!

Ich habe die Gom jetzt schon zum 5.ten mal angebaut und muss sagen, dass sie die Beste Autofloweringsorte derzeit ist. Habe mit einer 150 Watt NDL satte 100 Gramm von 3 Gom gehabt. Wenn ihr den Haupttrieb abschneidet dauert es zwar eine Weile bis sie in die Startlöcher kommt aber dann richtig. Außerdem sind die Blüten sehr stark harzüberzogen! Nichts für Gelegenheitskiffer! Eher für den alltäglichen Haschfan


at the 01.10.2010, 02:04:

Hatte die g.o.m. unter einer 250w ndl lampe und muss sagen das ich echt überrascht war,den sie wurde 75cm hoch und brachte unglaubliche 35g auf die waage.das blüten/blätter verhältnis war super,richtig schöne buds die extrem nach haschich rochen und die dich auch ziemlich auf die couch drücken!Top Strain! Greetz


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