Runtz Cannabis Seeds

White Runtz With our feminized White Runtz we bring the outstanding and rare genetic lines of a first-class cannabis strain to Europe. White Runtz is one of the biggest Strains in California Seed Bank offers Runtz seeds for sale in 5, 10, and 25 seed packs. ✓ Grow bigger and more flavorful feminized strains with tangy and fruity aromas. Learn everything you need to know about the Runtz strain with grow tips, strain features, and where you can buy the best Runtz seeds.

White Runtz

With our feminized White Runtz we bring the outstanding and rare genetic lines of a first-class cannabis strain to Europe. White Runtz is one of the biggest Strains in California right now.This delightfully fruity and frosty Cannabis strain is a real heavyweight in the Cookies family. It was created by crossing a very aromatic and exceptionally potent Zkittlez with a long-selected and extremely resinous Gelato. The result is a cannabis strain with an unique terpene profile that produces potent effects on both the mind and body.

The plants are bright green and some phenotypes can even create reddish and purple colours. White Runtz is known for its mild and soft smoke and its fantastic strong effects. The highly euphoric, uplifting and calming high is supported by a unique terpene and cannabinoid profile.

The effects last for hours, make your mind float and hit with a heavy full-body stone that seems to slow the world down. After a sativa wave of creativity, euphoria and happiness, there is a deep, honest, relaxation that feels very pleasantly tingling and envelops the whole body.

The balanced hybrid with a slight indica dominance has an extremely fruity and tropical taste of citrus and sour berries, which is rounded off by a seductive pineapple note. With its above-average high THC content of up to 29%, it is the best choice for experienced users or for the therapeutic treatment of various symptoms such as pain, loss of appetite, nausea and stress.

The flowers of White Runtz become large, dense, grape-shaped and sink into resin during the flowering period. The plants usually reach heights of 1.5 – 2m and are excellent for cultivation methods such as scrog, SOG or mainlining. Indoor production of 450-500 g / m² can be expected. The vigorous and fast growing plants form many branches that are overloaded with juicy buds.

White Runtz is everything: heavy-hitting, uplifting, calming, medical and always the best choice.

Runtz Seeds

Runtz cannabis strain captures the fruity, sweet, and tangy essence of the popular hard candy Runts. Big California flavors, tropical and sour with a pungent fermented pineapple aroma. The smoke has a velvety smooth taste with hints of berries and banana.

  • Description
  • Strain Information
  • Cannabinoids
  • Terpene Profile

Runtz Strain History

Named after a well-known hard candy, Runtz seeds have delicious, tropical, citrus and sour berry flavor matched with a legendary high. Runtz is a 50/50 hybrid cannabis strain native to sunny California. Runtz got its genetics from combining the two popular Zkittlez and Gelato strains. The flavor alone is responsible for most of the draw to this incredible hybrid.

Runtz seeds, USA born and bred, are popular worldwide for the sweetly tangy flavor and satisfying high. Made famous by many musical artists based in Los Angeles, it was initially grown and sold in the Southern California region.

This strain was awarded the Leafly Strain of the Year in the 2020 Cannabis Cup, which serves as a testament to its popularity. With the onset of the COVID-19 pandemic, 2020 was a year many of us all around the world needed a little extra help for rest and relaxation. The fact that the Runtz strain was the strain of choice during this year in particular speaks volumes to its positive effects.

Runtz Strain Benefits

Once cultivated, the Runtz strain seed offers many mental, emotional, and physical benefits. It is great for achieving relaxation, pain relief, creative inspiration, and a euphoric state.

Well-loved by growers and dispensary go-ers for its sweet aroma, the Runtz strain seed is potent, low-stress and typically easy to grow, and known for its fast-acting THC. It’s great for any situation, whether you prefer to consume solo or socially.

Medical benefits include relief from anxiety, stress, depression, and insomnia, as well as pain relief from migraines and arthritis.

Runtz Seeds Appearance

Runtz has dense, grape-sized resinous buds that range from rich purple to lime green in color. The leaves are olive green with dark purple undertones and wispy orange pistils. Deep blue, purple, and dark green, and rusty orange colors decorate the flower’s surface once dried and cured.


Runtz seeds cannabis strain captures the fruity, sweet, and tangy essence of the popular hard candy Runts. Big California flavors, tropical and sour with a pungent fermented pineapple aroma. The smoke has a velvety smooth taste with hints of berries and banana. This strain does not exhibit any distinct skunky or gassy odors, but instead leans heavily on the sweet side.


Runtz is a strain of cannabis with a sweet, confectionery terpene profile. There are lovely aromas of herbaceous hops, vanilla frosting, and classic fruity candy. Runtz is high in the terpenes linalool and caryophyllene, with moderate amounts of limonene and myrcene as well. This strain has light floral notes with hints of mango, citrus, berries, and cream.


Runtz seeds have analgesic properties that can help to reduce chronic pain, including everything from headaches to muscle tension to soreness from arthritis. If you experience appetite loss from nausea, eating disorders, or heavy pharmaceutical drugs, Runtz can help to increase your appetite and comfort when eating. The average THC level ranges from 18-29% so take it slow when sampling Runtz for the first time.


Runtz strain seeds are the result of mixing the popular Gelato and Zkittlez strains . The Runtz strain’s fruity flavor and colorful appearance has its parent, Zkittlez, to thank. Runtz has the same quality of smoke and balance between euphoria and relaxation as Gelato.

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Going back further in Runtz’s family tree, Gelato is a hybrid itself, born of Sunset Sherbert and Thin Mint Girl Scout Cookies parent strains. Zkittlez is a result of Grape Ape and Grapefruit strains. All this fruity, citrussy, tangy flavor is concentrated in the sweet deliciousness of Runtz.

As a hybrid, the Runtz strain is evenly balanced at 50% indica and 50% sativa.

Runtz Seeds Effects

As a well-balanced hybrid, Runtz seeds provide the best of both worlds. The sativa imparts positive and creative energy that opens the mind. Meanwhile, the indica aspects of the high produce a stress-free and relaxed vibe.

Runtz is quick to spring into action as the high begins with a tingling sensation in the head. Within about fifteen minutes, a waterfall of calm moves down the spine and into other parts of the body. Don’t be surprised when you realize how high you are.

The flowers are loaded with THC and even though the strain is a hybrid, that doesn’t mean that it won’t get you completely faded in every direction.

The level of THC in our Runtz cannabis seeds is 23%. This high concentration of THC provides the mind and body with much-needed relaxation, which can alleviate sleeping problems, reduce stress, treat pain, or simply just help you zone out for a while. You will feel high and heady quite soon, and it will cause drowsiness toward the end. As a result, this strain is a great addition to any winding down, nighttime routine.

You will feel the effects of the THC much more strongly than the CBD. The THC releases dopamine, which will put you in a creative and euphoric yet relaxed state. THC and dopamine envelop the brain in a general sense of pleasure. This strain acts as a blissful sedative, so get ready to feel the day’s stress wash away.

The trace amounts of CBD (0.02%) and CBG (0.64%) aid in pain relief and provide a soothing, calming effect. The tiny amount of CBN (0.01%) produces mild sedative effects and also targets pain and inflammation.

Feminized Seeds

In terms of growth success for Runtz feminized seeds, USA growers (as well as growers worldwide) enjoy top quality plants year after year. Unlike male seeds, feminized seeds are flowering seeds, which produce the THC-containing weed you enjoy. Runtz feminized seeds , like all feminized seeds, will grow as big and tall as the space allows.

Runtz autoflower plants, on the other hand, can be grown in half the time as feminized seeds because they grow smaller and faster. Feminized seeds require twelve hours of light and twelve hours of darkness in order to flower. Autoflowers will flower within the month, even if lighting is not perfectly consistent.

Growing Runtz Seeds

As Runtz seeds are native to the southern parts of California – where the climate is dry, sunny, mild, and stable – that is their preferred climate. They can be grown either indoors or outdoors , though plants grown outdoors tend to grow larger. Shade is a good idea if you are located in a sweltering hot area, just make sure to keep the humidity low. On the other hand, growing indoors or in a greenhouse gives you more control over the variables such as sunlight, humidity, and wind.

It’s always best to plant in nutrient-rich soil, and organic soil that is aerated is best. If using a pot, make sure there is a drainage hole in the bottom so the soil does not get waterlogged. Use a trellis net to support vertical growth; giving your Runtz plant a supportive structure will result in a larger crop.

Runtz is an aggressive vertical grower with modest side branching. For this reason, the Screen of Green growing technique can help gardeners to maximize their yield. Runtz grows fast and requires more attention to nutrients and feeding than other more compact hybrids. Indoor plants grow to 2.5-4 feet in height and produce yields of 16oz/m2 after a quick 8-9 week flowering period.

Outdoor plants grown in large containers or raised beds achieve a maximum height of 5-6 feet, but if planted directly in the soil, you can expect even larger plants. Grown outside, you can achieve a harvest of about 18oz/plant ready to chop down by late September or early October.

Flowering time of our Runtz strain is approximately 60 to 70 days. Each plant will yield 500-600 grams. With a moderate grow difficulty, this strain may not be the best first seed for beginners to start out with, but a great choice for intermediate level growers.

Why Seed Bank?

Seed Bank is the best place to buy Runtz seeds not only because of our free , discreet, express shipping of orders over $75, but because we carry premium seeds that are both rare and popular. We ensure complete privacy by shipping in a padded white envelope, approximately 4” by 8”. We have been honored to earn the trust of our customers since our start in 2003.

Browse our collection and read reviews to see which of our five-star products calls to you. Our rigorous quality control standards mean our seeds maintain a germination rate of 80-90%. We ship worldwide. Shop Runtz seeds for sale by category, such as autoflowering , feminized, high THC, indica, sativa, and medical marijuana seeds.

Runtz Seeds

An eye-opening review on the strain of the year — Runtz. Learn everything about the award-winning Runtz strain, such as its binge-worthy flavor and where to find real Feminized Runtz seeds for sale online.

Remember way back when during your childhood when you used to run after the ice cream man?

If you were lucky enough to grab a few treats from the ice cream man — you surely snagged a pack of runts. For those of you that don’t know, runts are those tiny, multicolored candies coated in sugar that kids go crazy for.

The moment a runt hit your tastebuds — it was flavor city. Basically, life couldn’t get any better once you smashed a pack of runts with your neighborhood friends.

See also  Grapefruit Cannabis Seeds

Fast forward to the future, and it’s time to bring your childhood enjoyment full circle.

Meet the Runtz strain — one of the most sought-after varieties in the cannabis industry due to its insane terpene content and sky-high THC potential.

Continue reading below to discover everything there is to know about the Runtz strain. From essential grow tips to where to buy real Runtz seeds online — you’ve come to the right place!

Runtz Seeds – Strain ID:

Type: Hybrid
Cannabinoids: Up to 24% THC
Terpenes: Caryophyllene, Linalool, Limonene
Effects: Anti-anxiety, Relaxing, Euphoria
Landrace Strain: Gelato x Zkittlez

Grow Difficulty: Easy
Harvest: 9 Weeks / 10+ Weeks
Yield: 400-500g/㎡ / >450g/plant
Height: 3-6 feet/ >6 feet
(*Indoor / Outdoor)

The Best Runtz Feminized Seeds in 2022:

• 20-24%+ THC
• Harvest: 8-10 Weeks
• Yield: 400-500g/㎡

• Shipping Worldwide
• Including Free Seeds
• Credit Cards & Bitcoin Accepted

• £7 Per Seed
• Bulk orders get discounted rate

• 25% THC
• Harvest: 8-9 Weeks
• Yield: 400-500g/㎡

• Shipping Worldwide
• Germination Guarantee
• Credit Cards & Bitcoin Accepted

• 5 Seeds – $65
• 10 Seeds – $120
• 25 Seeds – $240

About the Runtz Strain


Out of thousands of cannabis strains — a handful of varieties hit the bullseye.

In this case, Runtz did exactly that. However, before anyone knew who bred Runtz seeds, the main question was what is Runtz in the first place. This question, however, immediately disappeared once more information came out about this legend-in-the-making.

Bred by the master growers at Cookies, Runtz seeds are a mixture of Zkittlez and Gelato.

As you can imagine, Zkittlez and Gelato are premier dessert strains, which made it obvious from the get-go that Runtz would be a total tongue twister.

During its first release in California, cannabis enthusiasts went wild. Review after review talked about the ultra-potent flavor that tasted exactly like runts candy.

Although cannabis consumers in Los Angeles were head-over-heels because they had access to beyond top-shelf bud — cultivators felt left out in the cold.

As usual, Cookies isn’t quick to release genetics because they don’t want to flood the market. However, select individuals gathered real Runtz seeds or clones and created Feminized Runtz seeds.

Now, growers around the world can grow their own Runtz weed at home. Although still difficult to find, you can find Runtz seeds under different names, such as Runtz OG, White Runtz, Purple Runtz, and Pink Runtz.

Last but not least, Runtz is openly regarded as the strain of the year — making it a must-have variety for cannabis enthusiasts and medical marijuana patients alike.

Growing Runtz Seeds

When growing genetics this new — you need to give enough room for error.

In other words, Runtz isn’t battle-tested by thousands of growers across different environments. Although the current word on the street says that Runtz is suitable for home cultivation — you need to be aware that just released genetics can be unstable.

Therefore, you need to pay close attention during all stages of growth when growing out Runtz. In any case, you want to taste Runtz’s deliciously potent buds — so TLC is necessary when growing any number of Runtz plants.

Grow Difficulty

Runtz is an easy strain to grow, making it the perfect strain for beginners looking for a strain with mouth-watering flavors.

Whether you’re a beginner or professional, Runtz plants are not demanding and tend to grow vigorously indoors or outdoors. Remember, both Gelato and Zkittlez are very easy to grow, making the hybrid Runtz equally simple.

As long as you provide TLC and a watchful eye — you’ll harvest delicious buds covered in trichomes in no time.

Optimal Growing Conditions and Climate

We know — it’s tiring that all the best weed strains are born and bred in California (unless you live there).

Once again, we’re here to tell you that the Runtz strain enjoys Mediterranean conditions because it’s from the heart of Los Angeles. Therefore, sunshine, low humidity, and warm weather are the preferred conditions of Runtz cannabis plants.

If you grow Runtz seeds outdoors, always choose a sunny location that has easy access to water. Additionally, providing shade may be necessary during an epic heatwave to protect Runtz plants from dehydration.

Overall, the best location to grow Runtz seeds is indoors. Indoor environments allow you to control the temperature and humidity — thus increasing trichome, terpene, and cannabinoid production.

Flowering time

The average flowering time of Feminized Runtz seeds is 9-weeks.

However, cultivators may find fast-flowering phenotypes that complete the cycle in as little as 8-weeks. In some cases, some Runtz phenos finish flowering in as long as 10-weeks.

Remember, the Runtz strain is a true hybrid, making its flowering time 8-10-weeks. When grown indoors (especially in hydroponics), Feminized Runtz seeds may finish within 8-weeks.

When grown outdoors, Feminized Runtz seeds may finish by the beginning or middle of October.


Although the name Runtz implies a small size — that couldn’t be further from the truth.

When grown indoors, Feminized Runtz seeds can produce 400-500g/m2. If you grow Feminized Runtz seeds outdoors, each plant can produce upwards of 450-grams.

Overall, the Runtz strain produces medium-sized buds that will stack your jars and keep your taste buds on red alert for months on end.


Once again, the Runtz name is outrageously deceiving when taken at face value.

Instead, Runtz plants grow to a medium height of 100-180cm. When vigorously trained in outdoor or indoor gardens, cultivators can easily manage Runtz plants to remain around 100cm.

When allowed to vegetate naturally, such as in an outdoor garden, the Runtz strain can reach upwards of 180cm. In any case, your garden’s space will dictate how large your Runtz plants can be — so plan accordingly.

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Resistance to Pests and Diseases

The last thing you ever want to see on Runtz is pests or diseases.

Luckily, the Runtz strain is well-equipped with pest and disease resistance right off the bat. However, this does not mean you can slack on your IPM strategy.

The best practices to ensure the health of your Runtz plants are:

  • Remove the lowest growth (lollipop)
  • Add one oscillating fan per meter squared (indoors)
  • Adequately space each plant
  • Keep your garden clean
  • Always wear clean clothes into the grow room
  • Apply organic neem oil during the vegetative stage
  • Manage humidity (indoors)

Remember, constant inspection during all stages of growth is the key to ensuring a healthy harvest of dense Runtz buds. As long as you follow the tips mentioned above, your garden should be free from pests and diseases.

However, pests and diseases always find a way into the garden — which is why preventative methods should be your preferred choice.

Runtz Strain Description and Properties

The Appearance of Runtz Weed

Where do we begin when describing weed this fire?

Let’s take it step by step so we cover every angle of one-of-a-kind strain. First, the buds are incredibly dense. Each Runtz bud feels like a rock in your hand — as if they are blown-up versions of runts candies.

Second, the colors splashed across the calyxes are beyond standout with pink and purple hues. Overall, the buds from Runtz look like a Cali sunset right before twilight.

After mesmerizing at the sheer color tone of Runtz weed, the trichome coverage is through the roof. Once you see how much resin covers these buds, you’ll understand why it’s also known as White Runtz or Runtz OG.

Last but not least, the fire orange pistils blaze across the surface, creating an explosion of color that truly makes the Runtz strain look like it’s from another planet.

Overall, the buds from Runtz look like a Cali sunset right before twilight.

Dominant Cannabinoids Found in Runtz Weed

The dominant cannabinoid found in the Runtz strain is none other than THC.

On average, the Runtz strain produces 21% THC. However, skilled growers that fine-tune their garden can push the THC content beyond 24%.

Overall, Runtz packs a hefty amount of THC under its buds.

Dominant Terpenes Found in Runtz Weed

What makes Runtz weed taste exactly like runts candy?

Well, terpenes are to thank, and boy do they come on strong with each puff or whiff. Once you crack open a jar full of Runtz buds, prepare your nose to get decimated by unrefined sugary sweetness, fermenting berries, and a splash of floral and earthy undertones.

Once you indulge, however, the flavor takes your taste buds for a wild ride. From pure sweet candy to citrus-infused hashish, the Runtz strain is a must-try strain just for the taste.

Overall, the three dominant terpenes responsible for Runtz’s flavor and aroma are caryophyllene, limonene, and linalool. The caryophyllene is likely responsible for the spicy dankness, and the limonene generates the citrus hues that grab your senses. Lastly, the linalool offers floral characteristics and dark sweet berry tones.

Effects of the Runtz Strain

Whether you use a vaporizer or break out a glass that’s meant for a special occasion — the Runtz strain is a fast worker.

The minute you exhale a massive plume of smoke, the head rush that occurs is instant. From zero to blitzed in no time flat, you won’t know what hit you until you look down at your still-smoking bowl.

As your mind soars through the clouds, you’ll begin to feel a tingling and relaxing sensation throughout your body. Soon, euphoria and happiness cascade throughout your being, and you’ll have a sudden urge to talk to anyone who’s willing to listen.

Overall, the Runtz strain is perfect for social occasions where conversations, laughter, and getting weird are top priorities.

However, after a few hours, you’ll notice a heavy hand of relaxation overcomes your mind and body. Once you’re ready to sleep — you’ll drift without a moment’s notice.

As you can see, it’s no wonder why cannabis enthusiasts rush to buy Runtz seeds the minute they go on sale.

Medical Properties of the Runtz Strain

The Runtz strain is one of the best varieties for medical marijuana patients.

Although Runtz doesn’t contain CBD — it’s clear that it can help with a myriad of medical issues. Here’s a list of the significant medical attributes that Runtz can assist with:

Due to the popularity of Runtz among medical marijuana patients in the USA, Canada, and the rest of the world, it’s not easy to find real Feminized Runtz seeds at local seed stores. Overall, your best bet is to buy Feminized Runtz seeds via online seed banks.

Negative Effects of the Runtz Strain

As with anything — too much of a good thing has its downsides.

When consuming too much Runtz weed, you may experience:

As you can see, you must always consume Runtz weed with care. Unless your THC tolerance is high, you should always begin with a small dose to ensure an enjoyable time!

Pros/Cons of Growing Runtz Seeds

  • Average flowering time
  • Challenging to find real seeds

The Best Runtz Feminized Seeds in 2022:

• 20-24%+ THC
• Harvest: 8-10 Weeks
• Yield: 400-500g/㎡

• Shipping Worldwide
• Including Free Seeds
• Credit Cards & Bitcoin Accepted

• £7 Per Seed
• Bulk orders get discounted rate

• 25% THC
• Harvest: 8-9 Weeks
• Yield: 400-500g/㎡

• Shipping Worldwide
• Germination Guarantee
• Credit Cards & Bitcoin Accepted

• 5 Seeds – $65
• 10 Seeds – $120
• 25 Seeds – $240

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