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! 

Show:
Sort By:

Auto Northern Lights x Pakistan Chitral Kush

Auto Northern Lights x Pakistan Chitral Kush auto-feminised cannabis seeds are now available in bulk..

From £145.00

Auto Nova OG

It took us 2 years to breed our exceptional and multi-cup winning Nova OG as an auto-flowering varie..

From £21.95

Auto NYCD

Auto NYCD cannabis seeds are an auto-flowering version of the original NYCD, a Mexican Sativa x Afgh..

From £16.15

Auto Oreoz x Orange Punch

Oreoz x Orange Punch Seeds are the very best of the Cookie lineage, with a citrus twist. The re..

From £9.95

Auto PopTartz

This premium quality, Indica leaning Auto crosses a sweet and fruity Cherry Pie with a hybridized, f..

From £18.95

Auto Purple

Our research for new strains allowed the development of Auto Purple, a mix of Purple and Ruderalis. ..

From £5.95

Auto Purps

Auto Purps cannabis seeds are now available for a limited time only in bulk packs of 100 seeds! ..

From £145.00

Auto Shark

A cross between Super Skunk and Northern Lights, Shark has such a good taste and amazing smell that ..

From £5.95

Auto Skunk

This Auto Skunk from the Original Sensible seed bank brings auto-flowering cannabis seeds to a whole..

From £6.00

Auto Skunk 47

Auto Skunk 47 is a fine cross between Auto Critical Mass and carefully selected Auto Kaya 47 cannabi..

From £14.65

Auto Skunk Mass

This fully automatic Critical Mass x Skunk #1 x Ruderalis cross has a sweet, fruity aroma, dense bud..

From £14.10

Auto Sleepy Joe

For the autoflowering version of our bestseller Sleepy Joe, we crossed our select Obama Kush with an..

From £21.95

Auto Slurpeez

An immaculate Indica leaning Auto with heavy hitting, potent effects and a taste profile that is out..

From £18.95

Auto Somango

Auto Somango is a Jack Herer x Big Skunk auto-flower with an unmistakable flavor guaranteed to satis..

From £12.75

Auto StarBurzt

Growing vast and compact, this heady Indica packs intensely loud, fruity hints of strawberries and c..

From £18.95

Auto Strawberry Banana

Auto Strawberry Banana has emerged from a Chiquita Banana and a Strawberry Amnesia Auto. With length..

From £17.95