12 seeds
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Grandaddy Bruce Feminized Cannabis Seeds
- Powerful enough to placate the Hulk
- Around 28% THC, get ready for an altered state of consciousness
- Grapes covered in soothing vanilla
- Stocky plants with indoor yields of up to 21oz/m2
- Kyle Kushman LOVES this cultivar
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Cultivar profile
| THC | 28% |
| CBD | 0.7% |
| Lineage | Granddaddy Purple x Bruce Banner |
| Type | Mostly Indica |
| Yield Indoor | 23 oz/m2 |
| Yield Outdoor | 18 oz/plant |
| Height | 28 - 43 inches |
| Flowering Time | 8-10 Weeks |
| Harvest Month | October |
| Grows | Greenhouse Indoor Outdoor |
| Climate | Temperate/Continental Sunny/Mediterranean |
| Beginner | Yes |
| Medical | Anxiety Arthritis Depression Insomnia Migranes Nausea Stress |
| Effects | Euphoric Relaxed Sleepy Talkative |
| Flavor | Earthy Flowery Grape Sweet Vanilla |
Kyle Kushman Says:
"Great looks meet great yields meet general greatness. I absolutely LOVE this plant."
Description
Hybrids are all about striking the right genetic balance, and Grandaddy Bruce feminized seeds do it beautifully. They blossom into indica-leaning cannababies. You can expect deep violet hues, explosive flavors, and a sublime combination of physical and mental effects. With Grandaddy Purple and Bruce Banner parents, these feminized seeds promise a bud-load of deliciously sticky nugs. They'll be ready for harvest faster than Dr. Banner turns into the Big Green Guy.
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We ship to the U.S. We offer tracked shipping from $10.99 and FREE Shipping for orders over $99 . Once your order is confirmed, you will receive a tracking ID by email. Your seeds will arrive in between 4-9 days. However, it can take longer in some cases.
Boost it with
Germ Genie (Kelp), 20ml
- 100% kelp extract
- Strengthens roots
- Boosts early growth
- Can be used as a foliar spray
- Helpful for all stages of growth
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Going great just began the
Going great just began the flowing stage on my first grow and the germination was a100% . Great seed choice I will shop here more often and let others know.
The plant is growing amazing,
The plant is growing amazing, the germination was perfect and I am LOVING this grow! I would absolutely recommend this to anyone!
Dang
They smell good now, 2 of them turned into males, dang, 1 is over 7’ tall, and it goes over 100’ today.
Very nice seeds. All eight
Very nice seeds. All eight popped and are killing it.
I can't give a complete
I can't give a complete review just yet. Too early in the season. After an order foul-up that delayed germination in the beginning, after a week or so in soil, they took off. I would recommend Homeground for seeds and consumables hands down.
I germinated them a couple
I germinated them a couple weeks ago and they're all growing so well!
1/3
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Description
Hybrids are all about striking the right genetic balance, and Grandaddy Bruce feminized seeds do it beautifully. They blossom into indica-leaning cannababies. You can expect deep violet hues, explosive flavors, and a sublime combination of physical and mental effects.
With Grandaddy Purple and Bruce Banner parents, these feminized seeds promise a bud-load of deliciously sticky nugs. They'll be ready for harvest faster than Dr. Banner turns into the Big Green Guy.
A near-perfect indica-sativa ratio also means tension-melting euphoria, pain-relieving relaxation, and creativity-inspiring stimulation in equal measure.
Read on to learn all about what these incredible cannabis seeds offer in terms of effects, fragrances, and genetics. You'll also get the lowdown on common questions, germination, and some grow-how wisdom, thanks to in-house experts like Kyle Kushman.
Ready to smash your way through some insights and get your hands on Grandaddy Bruce feminized seeds for your own gargantuan harvest?
Let's do it!
What are Grandaddy Bruce feminized cannabis seeds?
Grandaddy Bruce feminized seeds are the atomic result of blending two acclaimed yet opposite cultivars. The first parent is Grandaddy Purple, an indica-dominant diva. It brings violet hues, a fruity tang, and a mind-numbing potency to the table.
The second parent is the sativa-leaning legend, Bruce Banner. It throws an earthy sweetness, a cerebral buzz, and Hulk-smashingly high THC levels into the mix. Breeders then extracted the male chromosomes to bring you these Granddaddy Purple x Bruce Banner feminized seeds. They produce female-only plants, perfect for the novice grower.
You won't waste time and resources weeding out those annoying male plants. Instead, these marijuana seeds promise a bounty of bud-developing cannababies. Grandaddy Bruce is a slightly indica-dominant hybrid with THC levels in the 24%–28% region.
While it's beginner-friendly in cultivation terms, it's not for the faint-hearted in terms of effects. Its opposing traits complement each other in the best way—soaring mental expansion fuelled by euphoria, tranquility, and deep physical relaxation.
When it comes to structure, Grandaddy Bruce feminized seeds blossom into stocky plants thanks to their indica genes. Their spade-shaded leaves are thick and bushy, supported by a sturdy stem with sparse internodes.
They'll seldom grow taller than about 3.5 feet, making them perfect for restricted spaces. Come harvest time, these ganjababes show off their tightly-packed, cone-shaped buds. They're tinged with rich plum hues, saturated in resin, and wrapped in flaming orange pistils.
A thick coating of trichomes gives them an ethereal sparkle that's both picturesque and mesmerizing.
What are the Grandaddy Bruce feminized effects?
Grandaddy Bruce feminized seeds produce potent nugs powerful enough to placate the Hulk himself. Like all massively high-THC seeds, this cultivar can easily overwhelm the newbies and low-THC-tolerant tokers. We advise smaller doses in such cases. Not even veterans can escape the hard-hitting effects of this hybrid (not that they want to).
At the onset, its sativa traits deliver a rush of euphoria that elevates your mind to new dimensions. The dark clouds of gloom and worry dissipate, leaving you with a profound cerebral bliss.
In this altered state of consciousness, your inner chatterbox may show up. It's one of the reasons why Grandaddy Bruce is perfect for social gatherings. Once the cerebral buzz eases, the unmistakable indica influence creeps in.
A soothing wave of relaxation washes over your body, releasing knots of tension and fatigue. As it reaches your limbs, taut muscles loosen up until it feels like you're floating on clouds. It doesn't take long before you start eyeing out the couch. Get comfy because eventually, you'll drift off into a peaceful slumber.
Still, it's best to use this strain with a tad of caution. Its high THC content can trigger anxiety and paranoia in large doses. Dry mouth and eyes are also common side effects, so remember to drink plenty of fluids. You can also keep some eye drops handy.
What does the Grandaddy Bruce feminized smell like?
Unsurprisingly, Grandaddy Bruce feminized seeds produce buds with a diverse range of delectable aromas. Thanks to terpenes like caryophyllene, humulene, linalool, and others, these nugs conjure up images of sugar-and-spice confectionery.
A soothing vanilla sweetness complements hints of ripened grapes and fresh earth. When blazed up, a subtle spiciness kicks in with slight floral undertones. It's reminiscent of a Sunday afternoon dessert in a rain-showered vineyard, and the flavors are just as good.
A delightful mix of earthy musk paired with a slight fruity tang and vanilla spice dance on the palate. With its complex terpene profile, Grandaddy Bruce is as decadent in flavor and fragrance as it is powerful in terms of effects.
How to germinate Grandaddy Bruce feminized seeds
When you buy Grandaddy Purple x Bruce Banner strain seeds online with us, be sure to germinate them correctly. Luckily, it's pretty easy when you follow the simple steps below. First, wash your hands and make sure you have:
- Your cannabis seeds.
- A clean dinner plate.
- Paper towels.
- Bottled (or purified) water.
- Sterilized tweezers.
Next, follow these steps:
Step 1: Wet two paper towels with the bottled water. Do so gently to avoid oversaturation. Remove any excess water, so your paper towels aren't dripping wet.
Step 2: Put the first paper towel onto your clean dinner plate. Using the tweezers, lay your marijuana seeds out. They should be about an inch apart.
Step 3: Carefully place the second paper towel over your cannabis seeds. It should still be moist but not dripping.
Step 4: Ensure there's no excess water in the plate by lifting the paper towels to check. Discard any accumulated water.
Step 5: Cover your plate and store it in a dark, warm place for 24–120 hours. Make sure the paper towels remain moist (but not sopping wet) throughout this period.
Step 6: Plant your marijuana seeds once they develop a prominent taproot.
Be sure to check out our germination guide when you purchase Grandaddy Bruce feminized seeds from us. It contains essential info about your germination guarantee and other crucial tidbits.
Grandaddy Bruce feminized seeds grow guide
Grandaddy Bruce feminized seeds are resilient and beginner-friendly. Their indica-like structure and legendary genetics also mean they're versatile and high-yielding. That's only half the battle won, though.
Fortunately, growing these hybrid seeds is pretty straightforward, especially with the right know-how. As photoperiod plants, they mature incredibly fast—taking only 8–9 weeks to complete the flowering phase.
Indoors, they'll grow like a dream with the right conditions. Here are a few top tips:
- Keep your marijuana plants at a comfortable temperature between 70°F and 80°F. The relative humidity levels should stay between 40% and 50%.
- You can encourage the production of numerous budding sites for maximum yields. One way is to use the topping technique during the vegetative phase.
- Because they're thick and bushy, it's best to trim the fan leaves. Keep the lower branches pruned until around the first couple of weeks of flowering.
This kind of maintenance helps negate any moisture buildup and, consequently, mildew and mold. Grandaddy Bruce feminized seeds are also ideal for the Sea of Green (SoG) method. This technique boosts productivity, maximizes space, and optimizes light exposure.
It involves keeping lots of plants in a small indoor space. You'll then trigger the flowering phase early by adjusting the light schedule to 12/12. As a result, the plants create a kind of canopy that retains maximum light and enhances growth.
If you opt for an SoG setup, make sure you don't overcrowd your space. Limit the ratio to a maximum of about 15–16 plants per square meter. Any more than that, and you'll inadvertently increase moisture retention. This issue can lead to stunted growth and disease. It's also why sufficient light and ventilation are crucial.
Nurture your cannababies, and you can expect a whopping 21.1 ounces of dense, gluey nugs per square meter. Grandaddy Purple feminized seeds show off their true potential under the sun. Growing alfresco is a fantastic option, provided your climate is warm, dry, and balmy.
Here are a few outdoor growing tips to keep in mind:
- Start your Grandaddy Bruce feminized seeds indoors and keep them inside for a week or two. Use artificial lights during this time or put them on a sunny windowsill.
- When your plants are ready for the great outdoors, increase their exposure gradually.
- At first, leave them outside for a few hours a day. They'll grow accustomed to the new conditions after about a week.
- Use nutrient-rich soil with excellent drainage properties. You can get premixes that contain the right ratio of nutes and substrates like coco cair or perlite.
- Alternatively, you can opt for organic soil with amendments like worm castings, bat guano, bone meal, compost, and wood ash.
Get it right, and each plant can produce around 17.6 ounces of densely sticky nugs around early to mid-October.
What is the Grandaddy Bruce feminized strain genetics?
As mentioned, Grandaddy Bruce feminized seeds get their distinctive characteristics from two legendary cultivars: Grandaddy Purple and Bruce Banner. This hybrid is more on the indica side, although its sativa qualities are undeniable. Green Depot initially crafted it, and the strain remains an ever-growing favorite.
Granddaddy Purple x Bruce Banner feminized seeds have a few notable ancestors. The strain inherited its violet hues, spicy grape flavors, and indica traits from the Grandaddy Purple side. Afghani and Skunk #1 also have some influence, along with Big Bud and Mendocino Purps, a northern Californian strain.
On the other side of the family tree, we have the high-yielding sativa superstar, Bruce Banner. Its stellar traits, high THC content, and cobweb-clearing capabilities stem from its OG Kush and Strawberry Diesel parents.
The former is another Cali classic. Its mysterious origins and rich aromas supposedly come from Hindu Kush, Lemon Thai, and Chemdawg. The latter is a blend of New York City Diesel and our very own Kyle Kushman's Strawberry Cough.
NYC Diesel brings its indica influence with a touch of herbs and spice. Meanwhile, Strawberry Cough stirs the pot with its Cannabis-Cup-winning sativa qualities and sweet, berry tang. There you have it, folks: the genetic backstory behind Granddaddy Purple x Bruce Banner feminized seeds.
Wellness and Grandaddy Bruce feminized seeds
When you buy Grandaddy Purple x Bruce Banner strain seeds online, you'd be forgiven for thinking they don't feature under wellness seeds. While these marijuana seeds produce potent cannababies, their nugs contain less than 2% CBD.
Still, medicinal users adore them just as much as recreational tokers. Grandaddy Bruce's therapeutic cocktail of terpenes, cannabinoids, and flavonoids aid in the treatment of various ailments.
Together with its euphoric effects, its anxiolytic properties smoothen the sharp, jagged edges of anxiety, depression, and stress. Meanwhile, its analgesic and anti-inflammatory qualities can provide symptomatic relief for a range of conditions, including:
- Arthritis
- Migraines
- Chronic pain
- Muscle spasms
- Inflammation
The Grandaddy Bruce strain also stimulates appetite, making it a helpful aid in treating eating disorders. Plus, its anti-nausea and anti-vomiting properties mean you'll be able to keep that meal down.
With its incredibly high THC content, this cultivar makes an excellent sleep aid for those suffering from insomnia and restlessness. Its classic indica couch-lock and relaxation traits help get you to bed and keep you there until the sun rises.
Disclaimer: This medical marijuana information is not advice and should not be treated as such. Please seek professional medical advice.
Grandaddy Bruce feminized seeds: Frequently Asked Questions
Do you want to buy Grandaddy Purple x Bruce Banner strain seeds online but still have some questions? That's why we're here.
Check out the FAQs below for some helpful answers to common queries. If you're still stumped, then feel free to reach out. We love helping and hearing from our fellow canna connoisseurs.
Where can I get free cannabis Grandaddy Bruce feminized seeds?
You can get free cannabis seeds here at the Homegrown Cannabis Co. Our “Buy One Get One Free” (BOGO) promotion often features Grandaddy Bruce feminized seeds, so be sure to check it out regularly. Our Homegrown Stash loyalty program also rewards members with freebies and other dope perks.
Can a beginner grow Grandaddy Bruce feminized?
Yes, a beginner can grow Grandaddy Bruce feminized seeds without breaking too much of a sweat. These indica-like plants are sturdy and unfussy, so they'll forgive the occasional rookie error. That said, their bushy foliage makes them prone to moisture retention. So ensure sufficient airflow and remember to prune your crops.
What is the Grandaddy Bruce feminized flower time?
Grandaddy Bruce feminized plants take 8–9 weeks to flower. They're photoperiodic. So they'll only enter the flowering stage once they're exposed to 12-hour periods of complete darkness a day. Outdoors, this adjustment happens naturally as the days get shorter. Indoors, you have to change the light schedule manually.
How long do Grandaddy Bruce feminized seeds take to germinate?
Granddaddy Purple x Bruce Banner feminized seeds can take between 1–5 days or 24–120 hours to germinate. Remember to keep them moist and in a dark, warm place during this make-or-break period. Once they develop taproots, you can plant them into seedling containers until they're strong enough to transplant.
How long does it take Grandaddy Bruce feminized from seeds to harvest?
Grandaddy Bruze feminized seeds take approximately 20–24 weeks from seed to harvest. The germination and seedling phase takes 4-5 weeks. After that, the vegetative stage lasts 8–10 weeks, and the flowering phase takes around 8–9 weeks. Indoors, you can adjust the light schedule to shorten or lengthen the vegetative stage.
Grow medium: Grandaddy Bruce feminized hydro or soil?
Grandaddy Bruce feminized plants can thrive in both hydroponic or soil growing mediums. Indoors, the Sea of Green (SoG) method works well with either one. If you choose soil, make sure it's nutrient-rich and adequately aerated for drainage. Soilless mixes like vermiculite, coco cair, or perlite are also good options.
What is the average Grandaddy Bruce feminized height?
Grandaddy Bruce feminized seeds produce plants that are around 2.2–3.6 feet tall on average. With their indica genetics, they're small, stocky, and dense crops with broad leaves and a thick stem. They'll easily fit into confined spaces but keep your eye on moisture and humidity levels.
What is the average indoor yield of Grandaddy Bruce feminized?
Grandaddy Bruce feminized plants produce an average indoor yield of about 21.1 ounces per square meter. If you want to boost your harvest, we highly recommend the Sea of Green (SoG) method. Topping your cannabis crop during the vegetative phase also promotes increased bud production.
What is the average outdoor yield of Grandaddy Bruce feminized?
The Grandaddy Bruce feminized strain produces an average outdoor yield of about 17.6 ounces per plant. They flourish outdoors as long as the weather conditions are sunny, warm, and dry. That said, it's best to germinate them and keep the seedlings indoors for the first few weeks.
What is the difference between Grandaddy Bruce feminized, autoflowering, and regular seeds?
Grandaddy Bruce feminized seeds are photoperiodic, so they need periods of undisturbed darkness to enter the flowering stage. Plus, they only produce female plants. Regular Grandaddy Bruce cannabis seeds are photoperiodic, too, but produce both male and female plants. Meanwhile, Grandaddy Autoflowering marijuana seeds flower automatically, without light schedule adjustments.
Where can I find pictures of Grandaddy Bruce feminized marijuana?
You can find pictures of Grandaddy Bruce feminized cannabis plants on this page. You can also check out our Grandaddy Bruce Feminized Homegrown Diaries. It's where fellow growers share their pictures and growing journey with the rest of the world. Why not join the action and start your own diary?
Where is the best place to buy Grandaddy Bruce feminized seeds in the USA?
The best place to buy Grandaddy Bruce feminized seeds in the USA is here, of course. At the Homegrown Cannabis Co., we only stock top-shelf quality marijuana seeds with stable genetics. We also offer secure payments, tracked shipping, and a germination guarantee.
What more could you ask for?
Are there any other names for Grandaddy Bruce feminized?
Yes, Grandaddy Bruce feminized is sometimes referred to as Grandaddy Banner feminized, but the strains share the same parentage. Some people also refer to Grandaddy Bruce feminized seeds as GDB or simply Granddaddy Purple x Bruce Banner feminized seeds.
Spelling errors
When searching for Grandaddy Bruce feminized seeds online, a spelling error can send you on a wild goose chase for the wrong cannabis seeds. A common spelling variation of the Grandaddy Bruce strain is “Granddaddy Bruce” or “Grand Daddy Bruce.” Either spelling is technically acceptable, but “Grandaddy” remains the predominant one.
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