Auto Galaxy
Cannabis seeds
by Pyramid Seeds
Auto Galaxy Seeds by Pyramid Seeds
Auto Galaxy is a feminized autoflowering cannabis seed from Pyramid Seeds that delivers genuinely sweet, fruity flavour in a compact indica-dominant plant. If you've been growing autos since the early days, you'll remember when every harvest tasted like you were smoking a cardboard box. Pyramid Seeds bred Auto Galaxy specifically to close that flavour gap — crossing their photoperiod Galaxy genetics with ruderalis while keeping the terpene profile intact. Five feminized seeds per pack, 70 days of flowering, and a THC range of 12–16%. She's not trying to be the strongest auto on the shelf. She's trying to be the tastiest in her weight class.
Why Auto Galaxy Seeds Stand Out
Most budget autoflowers sacrifice flavour for speed. Auto Galaxy doesn't make that trade. The smoke is sweet and genuinely fruity — close enough to the photoperiod Galaxy that you'd struggle to tell them apart in a blind taste test. There's none of that flat, industrial hemp aftertaste that gave early-generation autos a bad reputation. You can actually taste what Pyramid Seeds intended here, which is rare at this price point.
The 70% indica genetics keep the plant structure tight and manageable. Heights range from 40 cm indoors under modest light to around 120 cm outdoors with plenty of sun. That's compact enough to tuck into a small tent or keep discreet on a balcony. The ruderalis side handles the autoflowering trigger automatically — no light schedule changes needed. Plant her, feed her, and she'll switch to flowering on her own clock.
One honest note: she's not the fastest auto you can buy. At roughly 70 days of flowering, Auto Galaxy takes her time compared to some 55–60 day varieties. But that extra week or two is where the resin production and flavour development happen. The buds come out dense and properly frosted — not the airy, underdeveloped nugs you sometimes get from autos that rush to the finish line.
Auto Galaxy Seeds: Flavour and Aroma Profile
This is where Auto Galaxy earns her keep. The terpene profile leans sweet and fruity with a noticeable depth that most autos in the same bracket simply don't deliver. When you crack open a cured bud, there's a ripe, almost candy-like sweetness — not artificial, more like stone fruit left in the sun. The smoke carries that through cleanly. No harshness, no hempy cardboard finish, just a smooth fruity exhale.
For context, we've seen plenty of autoflowers that promise "fruity flavour" on the packet and deliver something closer to wet hay. Pyramid Seeds actually backed this one up. If flavour matters to you more than raw THC numbers, Auto Galaxy is one of the better auto options we carry.
Growing Auto Galaxy Seeds
Auto Galaxy is a forgiving grow. The indica-dominant structure means she stays bushy and doesn't stretch wildly, so you won't need heavy training or support. She responds well to basic LST (low-stress training) if you want to open up the canopy, but she'll produce decent results even if you just let her grow naturally.
- Germinate your Auto Galaxy seeds using the paper towel method or directly in a small pot of moist soil. Taproots usually appear within 24–72 hours.
- Transplant (if needed) into your final container early — autos don't love being moved once they're established. A 7–11 litre pot works well for indoor grows.
- Run an 18/6 or 20/4 light schedule from seedling through harvest. No need to switch to 12/12 — the ruderalis genetics handle the flowering trigger automatically.
- Feed lightly during the first two weeks, then ramp up nutrients as she enters vegetative growth. Switch to bloom nutrients when you see the first pistils forming.
- Watch for the flowering stretch around week 3–4. She'll gain height quickly but should stay under 120 cm even outdoors.
- Harvest after roughly 70 days of flowering. Check trichomes with a loupe — you're looking for mostly cloudy with a few amber for the best balance of flavour and effect.
Outdoors, Auto Galaxy handles European summers without much fuss. She's compact enough that she won't tower above your fence line, and the indica genetics give her decent mould resistance in the final weeks. Indoor growers can expect solid results under a standard LED setup in a 60x60 or 80x80 tent.
| Specification | Detail |
|---|---|
| Seed Bank | Pyramid Seeds |
| Seed Type | Feminized Autoflower |
| Genetics | 70% Indica / 30% Ruderalis |
| THC Content | 12–16% |
| Flowering Time | Approximately 70 days |
| Plant Height | 40–120 cm |
| Seeds per Pack | 5 feminized seeds |
| Difficulty | Beginner-friendly |
Running Auto Galaxy in a small tent? Pair her with a complete grow kit — tent, light, and ventilation sorted in one box. If you're growing multiple strains side by side, grab a set of plant labels so you can tell your autos apart once the canopy fills in.
Who Are Auto Galaxy Seeds Best For?
If you're new to growing and want an auto that actually tastes like something, Auto Galaxy is one of the best starting points in the Pyramid Seeds lineup. The 12–16% THC keeps things manageable — you're not going to accidentally overwhelm yourself — and the compact size means she fits anywhere from a windowsill to a proper grow room.
She's also a solid pick for experienced growers who want a reliable filler plant between photoperiod runs. Drop a few Auto Galaxy seeds in your tent while you're vegging your next batch of photos, and you'll have a harvest ready before your main crop even starts flowering. The 70-day timeline fits neatly into that gap.
Where she's less suited: if you're chasing maximum THC or massive yields, there are stronger options. Auto Galaxy isn't trying to compete with 25% THC monsters. She's built for flavour and ease, and she delivers on both. We'd take a tasty 14% smoke over a harsh 20% one any day of the week.
Auto Galaxy vs Other Pyramid Seeds Autos
Pyramid Seeds carries several autoflowers, and they each fill a slightly different role. Here's how Auto Galaxy compares to two of the more popular alternatives in their catalogue.
| Feature | Auto Galaxy | Galaxy (Photoperiod) |
|---|---|---|
| Type | Feminized Autoflower | Feminized Photoperiod |
| Genetics | 70% Indica / 30% Ruderalis | Indica-dominant |
| THC | 12–16% | 15–20% |
| Flowering Time | ~70 days (automatic) | 7–8 weeks (requires 12/12) |
| Height | 40–120 cm | Taller, requires more space |
| Flavour | Sweet, fruity | Sweet, fruity (stronger profile) |
| Best For | Small spaces, beginners, quick turnaround | Experienced growers wanting higher yield and potency |
The photoperiod Galaxy will give you more THC and bigger plants, but she needs light schedule management and more vertical space. Auto Galaxy trades some potency for pure convenience — and keeps the flavour surprisingly close to her bigger sibling.
Frequently Asked Questions
How long does Auto Galaxy take from seed to harvest?
Auto Galaxy flowers for approximately 70 days. Add roughly 2–3 weeks of seedling and early vegetative growth, and you're looking at about 80–90 days total from germination to harvest. Not the fastest auto around, but the extra time builds denser, more flavourful buds.
What does Auto Galaxy taste like?
Sweet and fruity — genuinely so, not just marketing fluff. The smoke is smooth with a candy-like sweetness and no hempy aftertaste. It's one of the better-tasting autoflowers we've come across at this price point.
How tall does Auto Galaxy grow?
Between 40 cm and 120 cm depending on conditions. Indoors under moderate light, expect her to stay on the shorter end. Outdoors with full sun and a large pot, she can stretch towards 120 cm. Either way, she's compact enough for a small tent or balcony.
Is Auto Galaxy good for beginners?
Yes. She's feminized (no males to worry about), autoflowering (no light schedule changes), and indica-dominant (stays short and bushy). The 12–16% THC is moderate and forgiving. One of the more straightforward seeds you can start with.
Do I need to change the light schedule for Auto Galaxy?
No. The ruderalis genetics trigger flowering automatically regardless of light hours. Most growers run 18/6 or 20/4 from seed to harvest. No need to switch to 12/12.
How many seeds come in a pack of Auto Galaxy?
Five feminized seeds per pack. All seeds are feminized, so every plant should produce flowers — no need to identify and remove males.
What yield can I expect from Auto Galaxy?
Yields depend heavily on your setup. Indoor growers typically see moderate harvests from compact plants. She's not a heavy yielder compared to photoperiod strains, but the bud quality and resin coverage make up for the smaller volume. Good light and proper feeding make the biggest difference.
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.