Looking to add a dash of creativity to your grow? Ruthless Runtz S1, crafted by CSI Humboldt from top-notch Ruthless Runtz genetics, flowers in just 56-63 days. With a luscious citrus and berry aroma, this strain offers balanced, relaxed effects. Perfect for chill vibes! Keep reading for more info!
Pack Size: 7pk
$107.88Original price was: $107.88.$87.88Current price is: $87.88.
For Ruthless Runtz S1, maintain a consistent temperature between 70-80°F and ensure high humidity during early growth for optimal terpene development and vibrant bud coloration.
Buckle up, rookies. Welcome to the world of Ruthless Runtz S1: the seed that’ll stuff your jars, tickle your tastebuds, and knock the stress straight out of you (politely, but with zero apologies). Created by the mad alchemists at CSI Humboldt, Ruthless Runtz S1 isn’t just a strain. It’s an experience—a high-potency, candy-laced, banger of a hybrid that basically thumb-wrestles your anxiety and deadlifts your creative game. Read on if you dare. Or if you just want a grow that won’t let you down… either way, your move.
Quick Facts for Ruthless Runtz S1
Breeder: CSI Humboldt
Parentage: Ruthless Runtz x Ruthless Runtz (talk about keeping it in the family… yikes)
Grow Difficulty: Moderate (not brain surgery, but don’t pour whiskey in your reservoir)
Best Use: Creative projects, stress relief, chill nights, existential avoidance
Genetics and Lineage of Ruthless Runtz S1 Seeds
Parentage of Ruthless Runtz S1
Ever heard of “Runtz”? Of course you have. It’s that elite candy-factory strain everyone scrambles for at the dispensary. Now double it up. Ruthless Runtz S1 is a selfed, stabilized beast: both parents are Ruthless Runtz, which means phenos are tight, legendary flavor’s locked in, and you get that signature hybrid serenity every damn time.
Breeding Wizardry and Expectations
CSI Humboldt didn’t pull this out of a hat. This is proper genetic wizardry. Expect manageable plants with cartoonish resin and minimal mutant weirdos. If your weed knowledge is limited to “big leaves = good,” don’t worry—Ruthless Runtz S1’s got your back.
Hybrid Classification
Indica/Sativa Split: Balanced hybrid—think party up top, nap time out back.
Best Hybrid Traits: Euphoric head-buzz rolls into a top-shelf body melt—stress: annihilated, creativity: activated.
Phenotypical Range: Strong, sturdy, and mostly uniform—no hunting for the “good” one.
Growing Ruthless Runtz Seeds
Indoor Cultivation
Space: Compact but brawny—give ‘em room to strut those branches.
Light: Standard photoperiod. Flip to 12/12 when you want flowers and don’t look back.
Climate: 70 to 80°F, keep humidity under 60% in bloom unless you want a biology experiment gone wrong.
Nutrients: Feed ‘em like a growing teenager—lots of food, especially cal-mag during flower. Just don’t go full ‘gremlin after midnight’ mode.
Plant Structure and Training
Structure: Stocky, branched, and stacking chunky buds you’ll want to frame.
Training: LST, SCROG, topping—do what you want, she’ll forgive you. Maybe even love you for it.
Flowering Time: 56 to 63 days from flip—you’ll be trimming before you know it.
Resistance: Mold and pests get the boot, but keep air moving unless you like surprises.
Yields and Climate
Indoor: 500 to 550g/m2—not too shabby for a bush that stays in its lane.
Outdoor: 700g+ per plant—move over tomatoes, you’ve got company. Perfect for Mediterranean climates or anyone sick of moldy bud.
Factors: Good light, strong airflow, and she’ll return the love ten-fold. Karma counts.
Common Issues: Don’t drown her in nutes or humidity—she’ll take revenge, trust me.
Pro tip for the rookie growers: If propagation confuses you more than quantum physics after a blunt, hit up our Cannabis Plant Propagation Techniques 101 blog. You'll thank yourself when your seeds pop like popcorn instead of duds.
Effects and Experience Profile
Physical Effects: Soothe your bones. No couch-glue, but body tension? Gone. Anxiety? Ghosted. Sleep? Only when you invite it.
Mental Effects: Creative focus goes up, sour mood comes down, everything’s chill but you’re still present (unless you overdo it—then, enjoy the ride).
Duration and Intensity: Effects stick around 2-3 hours, and with 25% THC, you’ll know you’re flying.
Best Time: Evenings, brainstorms, and anytime you need a tactical retreat from reality’s nonsense.
Flavor and Aroma
Dominant Terpenes: Myrcene, Limonene, Caryophyllene—translates to fruity, citrusy, and a pop of pepper.
Scent: Fruity candy bakery explodes on crack—nose-watering, not for hiding out from the landlord.
Taste: Rainbow gummies dunked in cream with a splash of orange—smooth, punchy, pure nostalgia.
Aroma Intensity: Stealth? Forget it. People will notice. Neighbors, too, probably.
Awards/Reputation: Ruthless Runtz has street cred—every breeder and their grandma’s fighting for it
Testimonials: “Blows away my old favorite!”—actual customer. We’ve got the receipts.
Expert Recommendation: Want yield and taste without a PhD in botany? Boom. This is your ticket.
Perfect For: Newbies who want results, stressed humans who need a break, creative souls, or just anyone sick of mid-grade disappointment
Grower Problems Solved: Sturdy stems, mold resistance, no male stress—plant, nurture, profit (sorta)
Customer Reviews
“Best indoor yield I’ve ever pulled! These Ruthless Runtz S1 feminized seeds finished in just over 8 weeks and every plant was frosty and dense. Super happy with the genetics!” – Max, home grower
“The terpenes are insane, whole room smells like fruity candy on chop day. Grown outdoors and got over a pound per plant!” – Lily, backyard cultivator
“Even as someone who’s still learning, I got big, healthy buds and zero males. Seeds Here Now’s support was awesome when I had questions.” – Dave, new grower
Buy Ruthless Runtz Seeds Today
You’ve read this far—time to go from fantasizing to filling those jars for real. Don’t sit around watching other people’s grow porn on Instagram when you could be posting your own. Order Ruthless Runtz seeds at Seeds Here Now for ultra-stealthy shipping, a legit germination guarantee, and support even if your thumb is so brown it’s almost tragic. Legal in most places (don’t blame us if your local laws are stuck in the ‘50s)—these seeds are for novelty and souvenirs. Got questions on the finer points of growing, popping beans, or just want to maximize your next harvest? Get at us. Stack your cart and let Ruthless Runtz level up your grow game—you earned it.
Similar Strains You May Like:
Rainbow Belts: If you want candy thunder but with an extra punch of sativa bliss.
Wedding Cake: For fans of fat yields and dessert-sweet, potent flower.
Zkittlez: Resin-caked, full-flavor hybrid—great for anyone who takes extraction as seriously as their munchies.
Success Stories from Our Community
Eric H.
★★★★★
5 stars guaranteed!! I emailed late in the afternoon on a Friday or Saturday I believe and didn’t expect a response until Monday! However a couple hours later they emailed back with a complete refund/ points added to my account! I was grateful and quickly ordered more seeds!!
Chad J.
★★★★★
Becky seen the email..your DOPE!! Thank you I appreciate the infinite customer service, ill be on the lookout for the care package. Ive been a customer for years and years and will always keep coming back not just because of the bean stockage full of Wonderful breeders but mainly the SHN customer service has always made things up and added a bonus. I stay telling people about SHN and how awesome yall are!!
Thank you again have a great safe weekend :v::green_heart::seedling:
Tim
★★★★★
Hello my name is Tim "ILOVETERPSMT" on the Dude Grows Show on you tube. I wanted to give seeds here now.com a huge shout out for the customer support the gifts that were sent and received above and beyond great products so many cool things came with the seeds thanks again definitely give seeds here now a look and grab your next grow. Grow on Growmie....
Chris B.
★★★★★
Thanks for checking. Lots of others would have blown it off. Another customer service win for Becky!!
Liam P.
★★★★★
Thank you for this .... I love your customer service you guys over at seeds here now are great 10/10
Timothy P.
★★★★★
I write. they help. Excellent. I sent the check.
Billy M.
★★★★★
"I was hesitant to try growing for the first time, but the autoflower seeds Iordered made the process so easy. The plants grew quickly, and the buds turned out frosty,flavorful, and potent. I’m hooked!"
Andrew W.
★★★★★
I just wanted to tell you guys thank you! Got my gear today and I really appreciate that freebie. I was actually looking at that pack so now I can try it first. The stickers are awesome. Your box is amazing. Didn’t know you guys have auctions also I told my dispensary about a year ago to send everyone to you guys. Hopefully they have been because they ask me where people can get seeds and I told them you guys. That was Beyond Hello the goose Lake Road location in Sauget, Illinois. Also, thank you for the pineapple high chew! Love it all! Thank you so much!
Matthew W.
★★★★★
Hello, my order number is 10****. I just received my order in the mail and I just wanted to say right off the bat what an awesome job you guys did even with just the purchase at a great price, the speed I received my order and wow, the beautiful packaging! I love how you guys packed the discrete box full of extra goodies and took the extra time to make the packaging so nice. I have ordered from many different seed banks over the years and yours has by far been the best experience for me. I cannot wait to get these plants growing and see how they turn out! I just wanted to drop a quick line with some positive feedback, keep up the great work, I look forward to ordering more from you in the future!
…
John R.
★★★★★
"I’ve been ordering from Seeds Here Now for a while, and the quality never disappoints. The germination rates are outstanding, and the plants grow strong and healthy. Shipping is always fast and discreet—highly recommend!"
JD Banks
★★★★★
Thanks so much, again! I am SOLD
Seedsherenow.com fixed my own boo-boo, and didn't even charge me the difference owned. This is my first plight to cultivate my own potential watching cannabis grow. Packaged included many more things than expected. My call was returned immediately after leaving a short message. I hope to have a plentiful harvest and a great learning experience growing this season. Whatta last minute find watching JB on The Dude Grows Show
Beth R.
★★★★★
"From the packaging to the results, everything about this company is premium. My seeds arrived quickly, and every single one germinated. The plants grew beautifully and produced some of the best buds I’ve ever seen. Becky and the customer service team is super helpful and always quick to answer my questions. This is my favorite place to shop for seeds!"
Jay D.
★★★★★
Thank you!! I appreciate you sticking In there and taking care of the matter at hand! This makes me happy to stay a loyal customer with you guys! Thanks again Becky!
Dan D.
★★★★★
Thank you so much Becky, you have been a great help. Seedsherenow hasn't let me down yet! I'll be sure to spread the word!
Joe Cai
★★★★★
Hi again Becky, just opened my recent order and saw there were a couple extra items from you guys, what a pleasant surprise and more than makes up for what I lost previously, you guys are great, thanks again for everything! Joe
Liam K.
★★★★★
"As a breeder, I’m always looking for high-quality regular seeds, and this sitedelivers every time. The genetics are top-notch, and I’ve had great success creating my own hybrids.Thank you for providing such reliable seeds!"
Tim R.
★★★★★
"The regular seeds I ordered were perfect for preserving my favorite strain. It’shard to find reliable seeds with such strong genetics, but this site exceeded my expectations. I’lldefinitely be ordering again soon!"
Amelia W.
★★★★★
"This site is a dream for growers of all levels. The seed quality is outstanding,and the detailed strain descriptions helped me choose exactly what I needed. My plants are thriving,and I can’t wait to try more varieties from Seeds Here Now!"
Neil Patnaude
★★★★★
You guys are the best. Thank you so much and for growing the community with your excellent products and content.
Bryan Fowler
★★★★★
You guys are a good source for my small garden , Thanks again
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The excitement of waiting for your new seeds to arrive is the best! Here’s what you need to know:
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The Next Step: Place your order, sit back, and let us handle the rest. We will send
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Questions Before You Order? Contact US - We’re here to help!
The THC level of Ruthless Runtz S1 ranges from 20-25%, promising a potent experience that's sure to satisfy cannabis lovers.
Expect a delightful array of flavors, featuring strong notes of citrus, berry, pine, and earthy undertones, making for a flavorful and enjoyable smoke.
Its balanced effects make Ruthless Runtz S1 suitable for any time of day, whether you need inspiration in the morning or a relaxing unwind at night.
The growing difficulty is classified as moderate. Make sure to provide stable environmental conditions and some care to yield the best results.
Its unique lineage of double Ruthless Runtz plants offers an exceptional balance of terpene profile and effects, making it a truly special hybrid.
Ruthless Runtz S1 has a flowering time of just 56-63 days, making it quick to produce results for growers.
Ruthless Runtz S1 is known for its high yield, making it a popular choice among both novice and experienced growers.
Users often experience balanced effects that are creative and relaxing, perfect for various situations from socializing to unwinding.
Yes, Ruthless Runtz S1 seeds are feminized, ensuring that growers will only produce female plants for higher yields.
Ruthless Runtz S1 boasts an enticing aroma that combines citrus, berry, pine, and earthy notes, creating a captivating sensory experience.
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5 stars guaranteed!! I emailed late in the afternoon on a Friday or Saturday I believe and didn’t expect a response until Monday! However a couple hours later they emailed back with a complete refund/ points added to my account! I was grateful and quickly ordered more seeds!!
Chad J.
★★★★★
Becky seen the email..your DOPE!! Thank you I appreciate the infinite customer service, ill be on the lookout for the care package. Ive been a customer for years and years and will always keep coming back not just because of the bean stockage full of Wonderful breeders but mainly the SHN customer service has always made things up and added a bonus. I stay telling people about SHN and how awesome yall are!!
Thank you again have a great safe weekend :v::green_heart::seedling:
Tim
★★★★★
Hello my name is Tim "ILOVETERPSMT" on the Dude Grows Show on you tube. I wanted to give seeds here now.com a huge shout out for the customer support the gifts that were sent and received above and beyond great products so many cool things came with the seeds thanks again definitely give seeds here now a look and grab your next grow. Grow on Growmie....
Chris B.
★★★★★
Thanks for checking. Lots of others would have blown it off. Another customer service win for Becky!!
Liam P.
★★★★★
Thank you for this .... I love your customer service you guys over at seeds here now are great 10/10
Timothy P.
★★★★★
I write. they help. Excellent. I sent the check.
Billy M.
★★★★★
"I was hesitant to try growing for the first time, but the autoflower seeds Iordered made the process so easy. The plants grew quickly, and the buds turned out frosty,flavorful, and potent. I’m hooked!"
Andrew W.
★★★★★
I just wanted to tell you guys thank you! Got my gear today and I really appreciate that freebie. I was actually looking at that pack so now I can try it first. The stickers are awesome. Your box is amazing. Didn’t know you guys have auctions also I told my dispensary about a year ago to send everyone to you guys. Hopefully they have been because they ask me where people can get seeds and I told them you guys. That was Beyond Hello the goose Lake Road location in Sauget, Illinois. Also, thank you for the pineapple high chew! Love it all! Thank you so much!
Matthew W.
★★★★★
Hello, my order number is 10****. I just received my order in the mail and I just wanted to say right off the bat what an awesome job you guys did even with just the purchase at a great price, the speed I received my order and wow, the beautiful packaging! I love how you guys packed the discrete box full of extra goodies and took the extra time to make the packaging so nice. I have ordered from many different seed banks over the years and yours has by far been the best experience for me. I cannot wait to get these plants growing and see how they turn out! I just wanted to drop a quick line with some positive feedback, keep up the great work, I look forward to ordering more from you in the future!
…
John R.
★★★★★
"I’ve been ordering from Seeds Here Now for a while, and the quality never disappoints. The germination rates are outstanding, and the plants grow strong and healthy. Shipping is always fast and discreet—highly recommend!"
JD Banks
★★★★★
Thanks so much, again! I am SOLD
Seedsherenow.com fixed my own boo-boo, and didn't even charge me the difference owned. This is my first plight to cultivate my own potential watching cannabis grow. Packaged included many more things than expected. My call was returned immediately after leaving a short message. I hope to have a plentiful harvest and a great learning experience growing this season. Whatta last minute find watching JB on The Dude Grows Show
Beth R.
★★★★★
"From the packaging to the results, everything about this company is premium. My seeds arrived quickly, and every single one germinated. The plants grew beautifully and produced some of the best buds I’ve ever seen. Becky and the customer service team is super helpful and always quick to answer my questions. This is my favorite place to shop for seeds!"
Jay D.
★★★★★
Thank you!! I appreciate you sticking In there and taking care of the matter at hand! This makes me happy to stay a loyal customer with you guys! Thanks again Becky!
Dan D.
★★★★★
Thank you so much Becky, you have been a great help. Seedsherenow hasn't let me down yet! I'll be sure to spread the word!
Joe Cai
★★★★★
Hi again Becky, just opened my recent order and saw there were a couple extra items from you guys, what a pleasant surprise and more than makes up for what I lost previously, you guys are great, thanks again for everything! Joe
Liam K.
★★★★★
"As a breeder, I’m always looking for high-quality regular seeds, and this sitedelivers every time. The genetics are top-notch, and I’ve had great success creating my own hybrids.Thank you for providing such reliable seeds!"
Tim R.
★★★★★
"The regular seeds I ordered were perfect for preserving my favorite strain. It’shard to find reliable seeds with such strong genetics, but this site exceeded my expectations. I’lldefinitely be ordering again soon!"
Amelia W.
★★★★★
"This site is a dream for growers of all levels. The seed quality is outstanding,and the detailed strain descriptions helped me choose exactly what I needed. My plants are thriving,and I can’t wait to try more varieties from Seeds Here Now!"
Neil Patnaude
★★★★★
You guys are the best. Thank you so much and for growing the community with your excellent products and content.
Bryan Fowler
★★★★★
You guys are a good source for my small garden , Thanks again