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Home » Green House Seeds Company – An in-depth Review

Green House Seeds Company – An in-depth Review

The Green House Seed Company is one of the most successful cannabis companies in the world.

Winner of countless international awards, including 35 High Times Cannabis Cups, Greenhouse Seed Co. is global leaders in cannabis genetics.

Green House Seed Company’s incredible genetics are the result of years of intensive breeding. All strains have exceptional medicinal as well as recreational properties. They also hold particular terpene profiles guaranteeing unique aromas and flavours.

The Green House was established in 1985 in Amsterdam, The Netherlands. Since then, the company has expanded into various markets, and in 2008 the GH brand was launched.

One of the bestselling breeders on the Seedsman website, Green House, provides a phenomenal collection of feminised and autoflowering seeds, including their White Widow CBD Auto, which combines potency with medicinal properties Super Lemon Haze Auto, one of the best-reviewed strains by our customers.

Green House Seed Company have gained worldwide notoriety in the past 30 years. They have many celebrity advocates and a wealth of satisfied customers. You can buy strains from the Green House Seed Co. directly from Seedsman now.

Here’s a few of our favourites from Green House Seed Company:

Deep Candy CBD- Green House Seed Company Reviews

Deep Candy CBD is a high-CBD, low-THC strain resulting from crossing two low-THC parent strains. Its medium-sized plants are notable not just for the CBD-THC ratio but also for their high level of resin production.

Deep Candy CBD plants will double in height following the switch to flowering. A potent, sweet smell of candy/sugar is produced during this phase of growth. As it closes in on harvest time, some beautiful colours are displayed, ranging from red to blue depending on the exact phenotype and temperature of the growing environment.

Once dried, Deep Candy’s sweet scent is intensified and reflected on the palate with candy store notes, including cotton candy (candy floss). CBD levels are in the region of 13%, while THC production is low at between 0.3 – 0.5%. Deep Candy can be enjoyed all day and will not impinge on any activities you need or want to engage with. The effect is very physically relaxing, tranquil and clear-headed with no psychoactive effects whatsoever. Plants with high levels of CBD are likely to be therapeutically useful for a range of conditions.

Green House Seed Company Reviews

Lost Pearl CBD AutoGreen House Seed Company Reviews

Lost Pearl is an IBL (inbred line) and the result of several back-crosses of the classic legacy strain Silver Pearl from the 1990s. It is 70% indica and produces an extremely fruity strain that Greenhouse say is one of the fruitiest that they have encountered.

The strongest ‘papaya’ pheno was selected before being back-crossed until the desired ultra-sweet result was obtained. Due to its short flowering time of 7 – 8 weeks in ideal conditions, it can be cultivated indoors and outdoors. Yields are in the medium-high range with commercial potential. An even growth pattern provides a plant that doesn’t stretch too much due to its largely indica genetic background. Upperside branches grow in such a way as to form a ‘crown’ of dense, attractive buds around the central cola. These buds are heavily coated with sparkling trichomes.

The scent of Lost Pearl exudes a delightful strawberry with mouth-watering papaya notes. Dries buds also have an earthy background. Its flavour is lovely. Ideal for extractions, it produces exceptionally fruity resin. The effect is fast-hitting and body-centred, which lasts a good length of time, and that has the clarity that allows the consumer to remain active.

Cloudwalker Feminised – Green House Seed Company Reviews

Cloudwalker is the exciting new sativa/indica hybrid strain from Greenhouse Seeds. It is a mixture of the tropical, psychedelic strain Punta Roja (Red Tip) from Colombia, discovered by the Strain Hunters’ expedition in 2013, and their own special selection of the Californian Mendo Breath, which was crossed with Purple Punch. A very resinous strain that is less suitable for the complete novice grower.

Indoors the flowering time has been reduced by the Mendo Breath, making it a much more realistic proposition in this environment at between 63 – 70 days. Growers are warned that these plants will double or even triple in height once switched to flowering. Long side branches will need some form of support if the dense buds are not to snap them due to their weight.

Green House Seed Company Reviews

Outdoors the average height of plants is between 170 – 200 cm. but in perfect conditions, they can grow taller still.

In this environment, an average yield would be 600 gr/plant. Expect to see a lovely display of colours towards the end of flowering, especially outdoors, with red and purple shades to the fore. The expected harvest time in the northern hemisphere is late October.

Both scent and taste are highly complex, with tones of vanilla, pineapple, caramel with earthy notes. No figures for THC levels have been released, but it is expected that these will be high to very high if the effect is anything to go by. This verges on an initial quasi-psychedelic uplift which gradually evolves into a more body-relaxed stone over time. Definitely one for the connoisseur – you’ll be walking on air with Cloudwalker!

Cultivation information, and media is given for those of our clients who live in countries where cannabis cultivation is decriminalised or legal, or to those that operate within a licensed model. We encourage all readers to be aware of their local laws and to ensure they do not break them.


Not only do we have one of the most comprehensive libraries of cannabis seeds in the world, we now offer a diverse range of cannabis related goods for you to enjoy including storage products, clothing and books.