Indoor Cannabis Seeds

Indoor Cannabis Seeds

This section is a collection of cannabis seeds most suited to indoor climates, all of which are available to our team at SeedMasters.com


We have carefully picked the best strains for indoor climates, saving you time and providing you with the indoor genetics you would need to pull off a truly successful indoor grow. This list is reserved (in general) for the strains which are most suited to indoor climates, many of which cannot be grown in outdoor conditions. However, don't be fooled by the claustrophobic nature of these plants, they may not be very outgoing, but that doesn't mean they are pushovers! These are still some powerful plants: some with reputations to uphold and others with reputations to establish.

These strains are ideal for any indoor grower looking to expand their seed stock as well as for any breeders looking for these particular indoor traits. Regardless of what you are looking for, we have the variety here to satisfy everybody.

..and as always you can expect nothing less than
high quality cannabis seeds when you buy from our team here at SeedMasters.com! 

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Chocolate Sherbet

The perfect balance of spicey herbal with a creamy and soft flavour describes it the best. This..

From £35.45

Chronic Haze

The genetic mixture originally used to create the parents of our Chronic Haze is very broad and invo..

From £15.95

Chronic Lights

From beginners and those new to growing cannabis seeds to the skillful looking for suitable seeds fo..

From £7.00

Cinderella 99

Also known as Cindy or C99, Cinderella 99 is a popular sativa-dominant strain fathered by the famous..

From £30.95

Cinderella 99 Auto

Cinderella ’99 Auto Feminised is the holy grail of the cannabis strains, resembling the high and the..

From £22.45

Citrus Paradisi

Citrus Paridisi produces dense buds that give off a beautiful, tropical citrus aroma with sweet but ..

From £8.95

Coco Jambo

Welcome to the enchanting world of Coco Jambo, Anesia Seeds latest masterpiece, crafted for those wi..

From £31.95

ComPassion

ComPassion is a Sativa dominant CBD-rich variety made by crossing a Nepalese strain with an un-named..

From £21.00

Cookies and Cream

Cookies and Cream have quickly become one of the USA’s must-have varieties. This is partly for the d..

From £21.45

Cookies and Cream Auto

Cookies and Cream enjoyed a well-earned reputation for being one of the smoothest, sweetest, and mos..

From £21.45

Cookies Fast

In a rush for your next feminized crop but don’t want to compromise quality? You need Cookies Fast f..

From £26.95

Cookies n Cream Auto

Outdoors, Cookies N Cream Auto can yield up to 500 grams per plant of vanilla-scented buds. Cookies ..

From £8.95

Crazy Mouse

Kera Amsterdam CheeseA type that you will never forget because of the high THC content and the stron..

From £4.60

Cream Cookies

Some things just go together. Think cheese and wine or pizza and beer, and, of course, cookies and c..

From £9.95

Critical

Critical is a stunning cross between Critical Mass x Brazilian x South Indian cannabis seeds.Critica..

From £14.75

Critical

Critical is a plant that's getting well-known throughout the world. The seed brings back the memory ..

From £5.80