Another relatively new strain, GMO Cookies will smell like nothing you’ve ever grown before—its nickname is “Garlic Cookies.” Crossing two classic strains, GSC and Chemdog, GMO has dense, sticky, light green buds with orange hairs and is a high yielder. Its trichome levels make it a good one for pressing your own hash.
This is a strong, sturdy plant that doesn’t need much attention, but be sure to give it plenty of space to stretch out—it grows tall, like parent Lemon Skunk. Scrogging always helps, but you’ll likely get solid yields even without it. SLH usually takes a little longer to flower, around nine weeks, another sign of its sativa roots, so you may need to be a little patient when waiting to harvest this one.
Tried-and-true, Blue Dream is a classic and one of the most popular strains, for both consumers and growers. This cross of Blueberry and Haze originated in Northern California and is a dream to grow—it usually grows big and strong and has high yields of buds, likely a result of its sativa-dominant genetics. Be sure to scrog it to maximize yields.
Its sturdiness gives it a large margin of error when growing, in case you forget to water or give it nutrients, or give it too many nutrients for that matter. Blue Dream grows well in many different climates, both indoors and outdoors and can handle cold nights.
A relative newcomer to the strain world, Wedding Cake is a Cookies cross that launched a whole new family of cake strains, such as Ice Cream Cake, LA Kush Cake, Cake Batter, and so much more.
Sour OG is a great strain for beginners looking to grow something a little different. This OG Kush and Sour Diesel cross has a complex mix of scents—skunk, spice, and of course fuel, with some hints of pine and lemon.
Its indica-dominant genetics means it usually grows short and stout, but it still gets solid yields and has dense buds. You’ll want to be sure to prune and top Wedding Cake to get rid of some of its foliage, for fear of it developing mold. This frosty strain is covered in trichomes and will be a sticky one in your garden, but its sweet citrusy smells with hints of vanilla make it a pleasure to grow.
Amnesia Haze is another classic strain and couldn’t be missing in our top 5 best indoor cannabis strains. The strain is worldwide known because of its very high THC level. Thanks to its properties Amnesia Haze is very suitable for indoor cultivation. The only “drawback” we can think of is the relatively long flowering time of 10 to 12 weeks. However, every disadvantage has its advantage. Due to the long flowering period the weed is extremely strong, the yields can reach 650 grams per m2 and both the taste and the smell are sublime. Keep this in mind, because if you’re sensitive to psychosis, it’s better to skip these weed seeds and opt for milder ones.
Growing cannabis indoors is becoming increasingly popular which is not surprising as it offers many advantages. You can grow all year round under constant ideal conditions so there is a good chance that you will end up with a cannabis plant with a good yield. However, not all varieties are suitable for indoor growing. And because there are so many different types of cannabis seeds, it’s often difficult to find them. Of course you also want to grow cannabis that meets your preferences. Think of taste, yield, effects and flowering time.
Many experienced growers will not be surprised that we have included Northern Lights in this top 5. Northern Lights cannabis seeds are easy to grow. The yields from this plant can reach as much as 550 grams per m2 in a very short flowering period of just 7 to 8 weeks! That’s what we call super seeds. Moreover, the taste is appreciated by almost every cannabis lover. Haven’t tried Northern Lights yet? Then we advise you to do so!
Amnesia Haze feminized seeds
The AK-47 autoflower is one of our favourite classic strains and one of the best indoor cannabis seeds. The AK 47 autoflower is second in this top 5, but actually deserves a shared first place. Thanks to its genetics (Thai Skunk, Mexican Sativa and Afghan) the AK 47 autoflower is known for its extremely high fungal resistance and high yield. Yield can be as big as 675 grams per m2(!). The genetics are very stable and easy to grow indoors. A failed harvest is therefore almost impossible.
So what are the best strains to grow indoors? With this article we are going to help you make your personal choice by putting together a top 5 best cannabis seeds for indoor. By the way, do you want to know how to grow weed indoors? Make use of our step-by-step plan ‘Growing weed indoors‘.
Based on our experiences and customer reactions, we have drawn up a top 5 of indoor cannabis seeds. We have taken into account ease of cultivation and weed quality.
Our Critical feminized seeds are probably one of the best cannabis seeds to grow indoors. And not without reason. Critical is very suitable for extremely small spaces as they do not grow larger than 80 cm. The strain is easy to grow, features a very short flowering time and yields are quite big. When pruned at the bottom, the buds grow at the top. In this way it is possible to place up to 16 plants per m2 which can result in a yield of up to 500 grams per m2.
If you’re planning to grow weed indoors, consider the strains below. They’re ideal for small spaces and produce fantastic harvests.
Our Northern Light strain descends from a premium cutting and features a completely pure indica genetic profile. Her bushy growth and medium size make her an ideal candidate for indoor cultivation.
Are All Weed Strains Suitable for Indoor Grows?
Towering sativa strains have the potential to surge to heights of 300cm. Growers can limit vertical growth by planting them in small containers, but they won’t produce as good of a yield as strains specifically bred for indoor cultivation.
Fortunately, breeders have tinkered with cannabis genetics to create varieties that are ideal for indoor growing. These plants remain short, and are easy to manage and train. They’re suitable for small grow tents, and some cultivators even go to the extremes of raising them in refurbished computer towers and cupboards for added stealth.
Are you growing cannabis indoors during 2021? If so, you need to check out these 5 strains designed for indoor spaces. They possess high levels of THC, delicious terpenes, and yields to fawn over. But, breeders also created them with space in mind. They’ll thrive in small grow tents without sacrificing yield.
Growing cannabis indoors also helps weed lovers keep their herbal interest to themselves. Indoor grow tents with carbon filters will eliminate the stink and dramatically reduce the chances of facing any penalties.