Fat Banana Feminized Seeds by Royal Queen Seeds – Sweet Banana Kush with 25% THC

Fat Banana feminized seeds by Royal Queen Seeds offer a premium Kush experience packed with flavor, potency, and chunky, resin-coated buds that deliver a deeply relaxing high—perfect for unwinding after a long day.

Ever feel like your stash lacks that knockout punch and mouthwatering aroma? You want something that hits hard but tastes like dessert, not diesel. You’re after a strain that grows strong without demanding a PhD in botany.

But let’s be real: too many so-called “Kush” strains fall flat. They’re either finicky to grow, low-yielding, or taste like hay with a hint of regret. You end up with wispy buds, weak effects, and a grow that feels more like a chore than a passion. You stash seeds hoping for greatness, only to watch them gather dust.

Meet Fat Banana—Royal Queen Seeds’ answer to bland, underperforming Kush. With genetics rooted in OG Kush and Banana, this strain delivers massive yields, a sweet banana-citrus punch, and THC levels up to 25%. It’s forgiving enough for beginners, powerful enough for veterans, and consistent enough to earn rave reviews from real growers.

Massive Yields with Minimal Stress

Fat Banana turns your grow space into a factory of frosty, dense buds. Indoors, it produces 350–400 g/m² (12–14 oz/m²) under a 600W light. Outdoors, each plant can pump out 450–500 g (15.9–17.6 oz) in sunny climates. Its indica-dominant structure grows bushy with strong lateral branching, meaning more colas and better light penetration—no wasted space.

Even if you’re not an expert, Fat Banana forgives minor mistakes. It handles temperature swings and resists mold better than most Kush strains, making it ideal for Mediterranean or temperate zones. Just give it a stable environment and watch it thrive.

Simple Steps for a Smooth Grow

1. Start with high-quality soil or coco; ensure good drainage to prevent root rot.
2. Germinate seeds in a moist paper towel or starter cube at 22–25°C (71.6–77°F).
3. Transplant seedlings into 3–7 L pots, then move to final containers of 11–20 L (3–5 gal) during late veg.
4. Provide 18/6 light cycle in veg, switch to 12/12 to trigger flowering.
5. Support tall main colas with stakes or a trellis net to prevent breakage.
6. Flush with plain water 7–10 days before harvest to improve flavor and smoothness.
7. Cure buds in glass jars for 2–4 weeks to enhance aroma and potency.

Advantages and Benefits in Your Grow Routine

• Up to 25% THC for a powerful, relaxing body high
• Sweet banana and citrus flavor with earthy, peppery Kush undertones
• Indoor harvest in just 8–10 weeks (55–65 days flowering)
• Outdoor harvest ready by mid-September in the Northern Hemisphere
• Resilient to mold and pests, ideal for beginner to intermediate growers
• Strong, stretchy growth perfect for SCROG or LST training
• Massive yields without needing advanced techniques

Tips for Maximizing Flavor and Potency

For the best-tasting buds, keep humidity between 40–50% in flowering and ensure strong airflow to prevent mildew. Use organic nutrients to enhance terpene production—try Fish Mix BioBizz during early bloom for a nutrient boost. In the final weeks, switch to a PK booster like Green House Powder Feeding Bio Bloom to maximize resin and density.

Frequently Asked Questions

How long does Fat Banana take to flower?

Fat Banana flowers in 8–10 weeks (55–65 days) indoors. Outdoors, it’s ready for harvest by mid-September in the Northern Hemisphere.

Is Fat Banana good for beginners?

Yes! It’s forgiving of common mistakes, resistant to mold, and grows vigorously. Many first-time growers report excellent results with proper light and watering.

What kind of yield can I expect outdoors?

In warm, sunny climates, Fat Banana produces 450–500 g per plant (15.9–17.6 oz). Use large pots (18–25 L) and provide support for heavy colas.

Personal Experience of Pevgrow’s CEO (Alan)

I grew Fat Banana last summer in my 2x4 tent under a 600W HPS. I vegged for 4 weeks, topped once, and used LST to spread the canopy. By week 6 of flower, the smell was unreal—like banana bread baking in a skunk’s kitchen. I ran HESI Root Complex from the start, and the root zone stayed healthy even during a heat spike. Harvested at 9 weeks with mostly milky trichomes—smooth smoke, heavy body stone, and yes, the munchies hit hard. I’ll definitely run it again, maybe outdoors next time. This one’s a keeper.

Technical specifications

• Breeder / Brand: Royal Queen Seeds
• Type: Feminized
• Dominance: Indica 70% – Sativa 30%
• Genetics: Banana x OG Kush
• Flowering time: 55–65 days
• Indoor yield: 350–400 g/m² (12–14 oz/m²)
• Outdoor yield: 450–500 g/plant (15.9–17.6 oz/plant)
• Indoor height: 90–150 cm (35.43–59.06 in)
• Outdoor height: 180–210 cm (5.91–6.89 ft)
• Difficulty: Low to medium
• Structure: Bushy, stretchy indica with long main cola
• Resistance: Moderate resistance to mold and pests
• Training: Suitable for LST, topping, SCROG
• Recommended pot: 11–20 L (3–5 gal) for photoperiod
• Light: 18/6 in veg, 12/12 in flower
• Temperature: 22–26°C (71.6–78.8°F) veg, 20–25°C (68–77°F) flower
• Humidity: 50–60% veg, 40–50% flower
• pH: 6.0–6.5 (soil), 5.8–6.2 (coco/hydro)
• THC: 25%
• CBD: Low
• Aromatic profile: Banana, citrus, earth, pepper, skunk
• Flavour: Sweet banana, citrus, earthy, spicy
• Effect: Calming, relaxing, euphoric—ideal for evening use