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:

Lemonberry Haze Auto

We´ve juiced up our Auto Blueberry Ghost OG with the energizing Lemon Haze to liven up your day with..

From £6.00

Lennon

Lennon comes from a selection of Jack Herer crossed with Haze. This is a Sativa hybrid, very psychoa..

From £6.95

LSD-25

A certain amount of courage was required when we undertook the task of crossing the legendary strain..

From £9.95

MAC

MAC cannabis seeds are a supernova in cannabis genetics and shine with outstanding properties. ..

From £29.95

Mamba Negra Auto CBD

The most requested features in the category of autoflowering varieties. During this hybrid breeding,..

From £23.50

Mamba Negra CBD

This new Mamba Negra strain with a high content in CBD from BlimBurn seeds is a cross between the 20..

From £28.00

Mandarine 47

These outstanding and award-winning cannabis seeds feature genetics of the AK-47 in combination with..

From £23.95

Mass Shooter Auto

With this Auto strain, we put all our attention into creating the most significant and strongest Aut..

From £8.95

Massive Midget Auto

The main advantage of this plant is its ability to fill our mouths with tropical flavors. For exquis..

From £23.95

Mazar

Mazar is one of the strongest and best varieties ever created by Dutch Passion. Our original Mazar i..

From £31.00

Medical Mass CBD

Medical Mass is a new hybrid of Critical and Medical Madre marijuana seeds with high CBD content. It..

From £8.00

Medical Skunk

Skunk is one of the most classic cannabis strains in the world and is often used as a base for many ..

From £4.60

Medical White Widow

Medical White Widow marijuana seeds is a Dutch classic that has won numerous cannabis cups all over ..

From £4.60

Mega Bucks Auto

Mega Bucks Auto is a celebration of speed, size and flavour. Breeding the modern classic mimosa..

From £39.95

Mekong High

This acclaimed new addition to the Dutch Passion family is a particularly potent indoor/greenhouse s..

From £23.00

Melonade Runtz

Why Should You Choose Melonade Runtz Feminised Seeds?Melonade Runtz stands as the pinnacle of modern..

From £21.95