top 10 best weed strains to grow indoors in 2023

Top 10 Best Weed Strains To Grow in 2023

Home to seed specimens from some of the most-renowned cannabis breeders in the entire world, Seed City holds it down as a definitive cannabis seed source for growers far and wide. Their inventory includes several Cannabis Cup-winning strains and many different varieties of cannabis strains, both classic and modern. It's easy to find the best weed strains for any type of desired effect with their humongous inventory.

We received buying data from the world's biggest cannabis seed bank, and share it below to reveal the most popular strains in 2023. In this current era of cannabis breeding excellence, seed banks coordinate with top breeders everywhere to get the best genetics delivered right to your door.

Most Popular Cannabis Strains Sold On The World's Biggest Online Cannabis Seed Bank

Are you looking for a good throwback indica or a gassy, doughy hybrid dessert strain to grow?

We’ve partnered with Seed City to provide insight into those types of strains and others by detailing the 10 most popular cannabis seeds sold by this massive online retailer so far in 2023.

This data-based list showcases what seeds many growers worldwide are putting in their soil this year, and which ones you should be too. It's also important to mention that all of Seed Cities products are sold as souvenirs only because of their local UK laws. However, people from all over buy cannabis seeds from this seed bank because of the massive variety offered of different strains.

10. Grand Daddy Purple

GDP strain

Grandaddy Purps, affectionately known to cannabis enthusiasts worldwide, features a heavy indica-dominant experience ideal for those seeking to eliminate chronic pain and stress.

It’s always easy to tell who’s firing up some Grandaddy Purps because of the earthy and potent Afghani landrace lineage within this strain.

GDP is very popular with cannabis seed breeders because of its dark purple appearance, grape terpenes and flavors, and overall sedative effects. So popular is this strain that it is often crossed with many others to form unique hybrids with a strong and flavorful indica backbone.

9. Rainbow Candy

Rainbow candy strain
Image credit: growerschoice.nl

Two of the most popular hybrids of the last few years–Zkittlez and Dosidos–crossed with each other to create the palate-pleasing strain known as Rainbow Candy.

Bred by Grower’s Choice, this indica-dominant hybrid fills grow rooms with abundant sweet aromas due to its fruitful genetic lineage. Strains like Rainbow Candy exude what cannabis growers are looking for these days–candy store-like terpene and nose appeal, vigorous hybrids that grow tough, and big yielders. This one checks all the boxes.

8. R11 Strain

Continuing the modern cannabis ethos of tropical refreshment for your mind, R11–or Rainbow Sherbet as it’s also known–wows those needing pain relief and some chill with its almost entirely indica effects.

Seed breeder Dispensario Seeds gets this dank, resin-rich strain to live up to its namesake. R11 delivers a sweet treat of smells and flavors when flowering, consumed and even extracted. This stunner also delivers a bounty of trichome-laden buds in a shorter time than many hybrids due to its ability to flower quickly.

7. Laughing Buddha

Barney’s Farm has been a hit with cannabis seed collectors worldwide as a viable breeder of proprietary versions of many popular strains.

Regarding original strains, the folks at Barney’s smashed it out of the park with this sativa-dominant superstar known affectionately as Laughing Budda. As a Cannabis Cup winner 20 years ago, this mood-booster lifts spirits with its spicy, myrcene-rich terp profile.

Laughing Buddha enlightens consumers with a sativa-fueled zen by crossing a classic Thai strain with a Jamaican hybrid. As a tall-stretching, extended grower, these seeds reward growers with big, dense buds during flowering time.

6. Gorilla Zkittlez

Gorilla Zkittlez pairs two sensations from the mid-2010s into a completely original powerhouse that delivers high levels of THC.

By combining Original Glue with Zkittlez, breeder Barney’s Farm unites mouth-watering candy store flavors with room-filling coffee and chocolate gas. Sedative yet inspiring, Gorilla Zkittlez traverses the yin and yang as a well-balanced hybrid.

5. Tropicanna Poison

Available as both a top-notch autoflower seed cultivar and a fast-flowering photoperiod version, Tropicanna Poison makes growers see red with its vivid, bright crimson flower structure.

Bred by Sweet Seeds, this combination of Durban Poison, Pakistani, GSC, and Tangie genetics makes for a citrusy skunk aroma and flavor. Big yields and frosty buds make Tropicanna Poison a no-brainer for any at-home grower or concentrate extractor.

4. Black Cherry Punch

Featuring a name just as suitable for the cold drink case at your local blunt store, Black Cherry Punch is just one of many potent strains available at Seed City with THC levels in the mid-20s.

With a strong lineage of Black Cherry Pie (Blackberry Kush x Cherry Pie), and Purple Punch (GDP x Clementine), these cannabis seeds grow excellent outdoors as much as they do indoors.

A sugary and gassy nose entices growers during the entire flowering process, while smokers revel in the same olfactory bliss once they open up a jar of cured BCP.

3. Slurricane

We’ve all been there–so lit you can’t even pronounce the words coming out of your mouth properly.

Perhaps named for this common phenomenon amongst cannabis smokers, Slurricane hits hard with powerful indica effects that can stop any experienced cannabis consumer in their tracks–usually culminating in falling asleep on the couch.

Slurricane delights grape and berry terps lovers with its cross of Purple Punch x Dosido–two very flavorful and heavy hitting parents. Its up there with the best cannabis strains for strength and flavor profile.

2. Rainbow Runtz

rainbow runtz strain

Hybrids like Rainbow Runtz are hard to beat. As the proud breeders on this gem of a strain, Grower’s Choice combined Zkittlez with Dosidos x Skittlez and Gelato 41. The result is bright, beautiful flower hues and sweet, salivary terpene expressions.

According to breeder data, Rainbow Runtz averages killer THC levels that range from 27-30% making it a multi-dynamic cultivar for any grow room.

Another straight 50/50 hybrid, users typically report a feeling of calm relaxation that eventually leads to food delivery apps.

1. Runtz

runtz strain

So popular that even your boss probably knows it by now, Runtz crosses the top “dessert strain” in Gelato with the most dynamic “candy strain” that is Zkittlez.

Cannabis consumers' tastes have largely gravitated towards strains like Runtz and its many subsequent crosses that read-off like a list of candy shop staples. Another reason why people love strains like Runtz is because of how it can easily turn any frown upside-down as a versatile mood-boosting hybrid marijuana strain.

Ideal as an indoor grower to maximize yields under more often controllable conditions, Runtz shows off a range of colors and sweet aromas that provide the best bag appeal of just about any strain available anywhere today.

Cannabis Seed Bank With Massive Inventory

The Seed City marijuana seed bank have a really large inventory of marijuana strains and types of seeds, such as feminized, autoflower, CBD seeds, and more. Make sure to check out the best weed accessories to compliment your cannabis smoking experience.

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