Auto Blueberry Banana
Cannabis seeds
by Anesia Seeds
Auto Blueberry Banana Cannabis Seeds
Auto Blueberry Banana is a fast-finishing autoflowering cannabis seed from Anesia Seeds that delivers purple-tinged buds, fruity terpenes, and a heavy indica body effect in just 10 weeks from germination. She's compact enough for a cupboard grow yet productive enough to fill your jars — 500g/m² indoors is no joke for an autoflower that barely reaches 70cm.
Pack Size
Auto Blueberry Banana seeds come in packs of 5 feminised autoflowering seeds. That's enough to fill a 1m² tent or run a small outdoor patch with a spare seed or two for the next round.
| Specification | Detail |
|---|---|
| Seed Bank | Anesia Seeds |
| Seed Type | Feminised Autoflower |
| Genetics | Blueberry x Auto Banana Kush |
| Dominant Terpene | Myrcene |
| Flowering Type | Autoflowering (light-independent) |
| Seed-to-Harvest Time | Approximately 10 weeks |
| Indoor Height | Up to 70cm |
| Indoor Yield | 500g/m² |
| Outdoor Yield | 250g/plant |
| Seeds Per Pack | 5 |
Running Auto Blueberry Banana in a small tent? Pair her with a compact grow tent like the Dark Box 80x80 — her 70cm height means you won't need ceiling clearance for days. A carbon filter is worth grabbing too, because those fruity terpenes will announce themselves to anyone within sniffing distance.
Why Auto Blueberry Banana Seeds Deserve a Spot in Your Tent
Most autoflowers are workhorses — quick, reliable, but not exactly head-turners. Auto Blueberry Banana breaks that mould. During flowering, the buds and surrounding foliage shift into deep purples that border on blue, set against dark green fan leaves. It's genuinely one of the best-looking autoflowers we've come across, and that's not just marketing fluff — the Blueberry parent strain has been producing those colours reliably since the 1970s.
The genetics here are smart. Anesia Seeds crossed the legendary Blueberry — an old-school indica known for its colour, its myrcene-heavy terpene profile, and its heavy body effect — with Auto Banana Kush to bring in autoflowering traits and an extra layer of sweet, tropical fruit flavour. Myrcene is the dominant terpene, and you can smell it: ripe berries with a banana-bread sweetness underneath. Crack a cured bud open and it's almost dessert-like.
The honest limitation? She's not going to win any THC arms race against photoperiod monsters pushing 30%+. But for an autoflower, her THC content is respectable — enough to deliver a proper body-heavy effect that settles in deep. If you're after a cerebral, racy sativa experience, this isn't your strain. Auto Blueberry Banana is built for the sofa, not the dancefloor. We'd pick her over most autoflowers when the goal is flavour and bag appeal rather than raw potency alone.
Growing Auto Blueberry Banana Seeds — What to Expect
Auto Blueberry Banana is a forgiving strain that suits first-time growers and experienced cultivators running a quick rotation between photoperiod cycles. At 70cm, she stays compact — genuinely small enough for a wardrobe, a balcony corner, or a 60x60 tent where taller plants would be fighting the light fixture.
Don't let that size fool you into expecting popcorn buds and disappointing harvests. Indoor yields hit 500g/m², which puts her in the upper tier for autoflowers. Outdoors, expect around 250g per plant — solid numbers for something that finishes in roughly 10 weeks from the moment the seed cracks open. No light schedule changes, no sexing, no fuss. Pop the seed, keep her fed and watered, and she handles the rest on her own clock.
One thing to watch: those purple colours really pop when night temperatures drop a few degrees during late flowering. If you're growing indoors, letting the tent cool slightly during lights-off in the final 2 weeks can bring out the best of that Blueberry colouring. It's not required — she'll still produce well in stable temperatures — but if you want the full visual show, a bit of temperature differential helps.
Terpene Profile and Flavour of Auto Blueberry Banana
The terpene profile is where Auto Blueberry Banana really earns her name. Myrcene dominates — that's the same terpene responsible for the musky, fruity aroma in ripe mangoes and hops. In this strain, it expresses as a deep blueberry sweetness with a creamy, almost banana-custard undertone on the exhale. If you've ever smelled a well-cured Blueberry, you know the scent — Auto Blueberry Banana takes that and adds a tropical twist from the Banana Kush side.
When you grind the dried buds, the room fills up fast. The smell is sweet and heavy, not sharp or skunky. Compared to something like an Auto Northern Lights, which leans more earthy and piney, Auto Blueberry Banana is distinctly fruity — closer to a smoothie than a forest floor. That makes her a favourite for anyone who values flavour as much as effect. The taste translates well through a vaporiser at lower temperatures (around 180°C), where you really get the full berry spectrum before the heavier notes come through.
How to Grow Auto Blueberry Banana Seeds
- Germinate seeds using the paper towel method or directly in a small pot of moist, light soil mix. Keep temperatures between 22-26°C for best germination rates. Taproots typically appear within 24-72 hours.
- Transplant seedlings (if started in paper towel) into their final container once the taproot is 1-2cm long. Use the final pot from the start if possible — autoflowers prefer not to be transplanted, as root disturbance can stunt growth during their short lifecycle. A 10-15 litre pot works well.
- Provide 18-20 hours of light per day throughout the entire lifecycle. Auto Blueberry Banana doesn't need a light schedule change to trigger flowering — she'll do that on her own around weeks 3-4.
- Feed lightly during the seedling stage, then increase nutrients gradually as she enters vegetative growth. Switch to a bloom-oriented feed once you see the first pistils forming. Her compact size means she doesn't need heavy feeding — overfeeding is more common than underfeeding with this variety.
- Monitor humidity: keep it around 60-70% during veg, then drop to 40-50% during flowering to protect those dense buds from mould. Good airflow around the canopy is critical — a small oscillating fan does the job.
- Harvest around week 10 from germination, checking trichomes with a jeweller's loupe. For the full body effect, wait until most trichomes are milky with some turning amber. Dry in a dark room at 18-20°C and 55-60% humidity for 7-10 days, then cure in glass jars for at least 2 weeks.
Frequently Asked Questions
How long does Auto Blueberry Banana take from seed to harvest?
Approximately 10 weeks from germination to harvest. That's the full lifecycle — no separate veg and flower periods to manage. She starts flowering on her own around weeks 3-4 regardless of your light schedule.
How tall does Auto Blueberry Banana grow?
She stays around 70cm, making her one of the more compact autoflowers available. That height is manageable in small tents (60x60 or 80x80), wardrobes, or discreet outdoor spots. Some light stress training can keep her even shorter if needed.
What yield can I expect from Auto Blueberry Banana?
Indoor growers can expect up to 500g/m² under good conditions — strong lighting, proper feeding, and adequate airflow. Outdoor plants produce around 250g per plant. For an autoflower under 70cm, those are genuinely impressive numbers.
Is Auto Blueberry Banana good for beginner growers?
Yes — she's one of the more forgiving autoflowers out there. No light schedule changes needed, compact size that's easy to manage, and a hardy constitution from her Blueberry genetics. Just don't overwater or overfeed, and she'll do most of the work herself.
Why do Auto Blueberry Banana buds turn purple?
The purple colouring comes from anthocyanins inherited from the Blueberry parent strain. These pigments express more strongly when night temperatures drop slightly during late flowering. The colour is purely genetic — it doesn't indicate higher potency, but it does look spectacular.
What does Auto Blueberry Banana smell and taste like?
Sweet blueberry with a creamy banana undertone — myrcene is the dominant terpene, giving her that ripe, fruity aroma. The taste follows through on the inhale with berry sweetness and finishes with a smooth, almost custard-like note. Expect your drying room to smell like a fruit bowl.
Can I grow Auto Blueberry Banana outdoors?
Absolutely. Her compact 70cm height makes her easy to conceal, and autoflowering genetics mean she doesn't depend on seasonal light changes. Plant after the last frost, give her a sunny spot, and she'll finish in about 10 weeks. Expect around 250g per plant outdoors.
Last updated: April 2026
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Medical disclaimer. This content is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before use of any substance.