What do you get when you combine the superior genetic of Runtz feminized with a potent Ruderalis? Perfectly balanced (40/40) Runtz weed plants with the bonus of a much shorter vegetative phase. This saucy hybrid brought into existence by crossing Gelato and Zkittlez was already a great example of rapper Berner's previous work, but by adding autoflowering genetics into the mix you can now enjoy all the fruity flavours and THC content of 22% of this remarkable strain in a much smaller grow window with minimal effort.

Continue reading to learn more about the benefits this fantastic autoflowering strain has to offer, or buy our photoperiod Runtz feminized seeds here in our online store.

Why you should buy feminized Runtz autoflowering seeds

  • Very short vegetative phase

  • Balanced yet saucy hybrid autoflowering strain

  • A little over 70 days from seed to harvest

Growing Runtz autoflowering marijuana seeds (indoor/outdoor)

Runtz autoflower seeds are suitable for indoor and outdoor growers. And not having to worry about correct lighting conditions makes life a lot easier! While containing the same outstanding package of genetics as Runtz feminized, the Runtz auto has a much shorter overall lifecycle.

After a brief vegetative stage, we recommend lowering humidity levels to 50 - 55% during the flowering phase.

The buds of Runtz auto display a very light, wispy growth, with many trichomes emerging from the white calyxes, giving them a snowy appearance.

Since all our autoflowering strains are also feminized by default, you can rest assured that all your Runtz auto weed seeds grow into a female plant, which automatically eliminates the risk of male plants ruining your crop.

Flowering time

After said very short vegetative phase, the Runtz autoflowering strain has a flowering phase of 63 to 70 days.

This means you can easily realize multiple harvests per outdoor season. And indoors as often as you want, all year round!

Plant height

Due to its brief vegetative phase, the Runtz auto plants remain short and manageable.

Grown indoors, Runtz auto cannabis plants rarely exceed 90 cm.

Outdoors, Runtz autoflower grows between 60 and 90 cm. So even with limited space available, you are able to realize pretty impressive harvests!

Runtz auto yield

The autoflowering version of Runtz marijuana seeds produces more than average yields.

Grown indoors, autoflowering Runtz plants yield the same amount as their feminized counterparts: 450 - 500 grams per m².

Outdoors, growers can expect approximately 50 to 60 grams of Runtz weed per plant, which is still pretty decent considering how little space they require.

Effects of Runtz auto

Being a descendant of two ultra-potent, fragrant and flavor-packed progenitors, Runtz auto weed offers unparalleled hybrid vigor and balanced relaxing and uplifting effects.

Enjoy the euphoric head high that the Sativa properties provide combined with a flabbergasting level of body buzz due to the deeply relaxing Indica components.

Besides being an awesome strain for recreational purposes, Runtz auto cannabis is also a popular choice with medical marijuana patients.

Users claim this species has a particularly positive effect on mental tensions and stress-related headaches and anxiety.

Side effects

New users or those sensitive to THC are advised to consume Runtz weed in moderation to avoid adverse effects such as headaches, anxiety, or dizziness during use.

By determining the appropriate dosage, you can minimize common side effects, such as dry eyes and dry mouth.

Smell and taste of Runtz auto

Its complex, fruity flavor palette is a direct result of the abundant presence of dominant terpenes Beta-Caryophyllene, Limonene, and Linalool that give Runtz its unique candy-like sweet tropical aroma with just the right amount of citrus and herbal influences.

Origin of Runtz auto marijuana seeds

Unlike the name suggests, it is cannabis mogul and rapper Berner that is behind the creation of Runtz weed, not Willy Wonka.

After the runaway success of the feminized Runtz variety that swiftly became one of the most in-demand genetics in US dispensaries, Runtz phenotypes were selected by breeders in the entire country, and many genetics were developed from this variety, both new hybrids, and the original plant.

So it was always just a matter of time before someone would come up with the splendid idea of adding ruderalis into the mix to enhance the strain with all the benefits autoflowering components have to offer.

The best Runtz auto-flowering seeds for sale at Weedseedsexpress

At Weedseedsexpress, our customers are our number one concern. Multiple payment options for secure payments, worldwide discrete shipping and excellent customer support are just a few examples of what distinguishes us. Most importantly, we offer a wide selection of premium grade marijuana seeds, like the amazing Runtz strain seeds.

Runtz auto fem seeds have a lot to offer! Killer buds, outrageous tastes, impressive THC levels, and her therapeutic effects are a great aid when it comes to shattering mental tensions. So you see, we had absolutely no other option than adding this amazing autoflowering hybrid to our selection.

Are you ready for your next order and want to experience growing Runtz? Buy autoflowering Runtz cannabis seeds today on our Weedseedsexpress website.

Specifications Runtz autoflowering seeds

THC level 22%
CBD level 0.5%
Variety 40% Indica / 40% Sativa / 20% ruderalis
Genetics Zkittlez x Gelato x Ruderalis
Max yield indoor 450 to 500 grams/m²
Max yield outdoor 60 to 90 grams/plant
Height indoor 80 to 100 cm
Height outdoor 100 to 120 cm
Flowering time 63 to 70 days
Fungal Resistance Medium
Growersprofile Beginner
Cultivation Indoor, Outdoor, Greenhouse
Climate Polar, Temperate, Mediterranean, Arid, Tropical, Mountains
Flavors Fruity, Sweet, Herbal
Effects Calming, Euphoric, Relaxed, Powerful
SOG suitable yes
SCROG suitable yes

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Runtz autoflowering seeds


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