Blueberry seeds are the foundation of modern berry-flavoured cannabis genetics — DJ Short's 1970s cross of Afghani, Thai and Purple Thai that every "Blue" strain on the market traces back to. Shop the complete Blueberry family at Azarius: six feminised and autoflowering options, from the original indica classic to Thai Dream, our in-house exclusive. Buying seeds from the world's first online smartshop since 1999.
Buy Blueberry Seeds — The Complete Family Guide
The Blueberry line is the most important berry lineage in cannabis. Every seed we carry in this range either comes directly from DJ Short's original 1970s work or descends from it — including two Azarius exclusives you won't find anywhere else. Six strains, four seed counts each (1, 3, 5, and 10-packs), all feminised.
| Strain | Type | THC | Good for |
|---|---|---|---|
| Blueberry | Photoperiod, indica | Classic | Growers who want the original — first-time buyers of the lineage |
| Blueberry Auto | Autoflower, indica | 17–23% | Beginners who don't want to manage light schedules |
| Blue Dream | Photoperiod, hybrid | Balanced | Growers chasing yield — 500–600 g/m² indoors |
| Blue Dream Auto | Autoflower, sativa-dom | 10–13% | Daytime smokers who want clarity, not couch-lock |
| Thai Dream | Photoperiod, sativa-dom | 21–25% | Experienced growers — hardest hitter in the family |
| Thai Dream Auto | Autoflower, sativa-dom | 18–20% | Autoflower buyers who still want serious potency |
Choosing by effect is simpler than choosing by genetics. If you want the body-heavy indica your uncle smoked in 1998, order Blueberry or Blueberry Auto. If you want the uplifting hybrid that took over dispensary shelves in the 2010s, get Blue Dream or its auto version. If you want the strongest thing in the whole family, Thai Dream is our exclusive cross and the only place you'll find it.
Why This Lineage Matters
DJ Short's Blueberry won the High Times Cannabis Cup in 2000 and changed what people expected from cannabis flavour. Before Blueberry, "fruity" meant a vague sweetness. After Blueberry, terpene profiles that actually tasted like berries, candy, or fruit became the standard. Every Zkittlez, every Gelato, every dessert strain on the shelf owes something to this line.
What we carry is the family tree in seed form. The original Blueberry is the mother. Blue Dream is Blueberry crossed with Haze — the single most popular strain in North America for most of the 2010s. Thai Dream is our own cross of Blue Dream with Lemon, bred in-house and only sold here. The autoflower versions add ruderalis to skip the light-schedule work, trading a bit of potency for convenience.
How to Choose Your Blueberry Seeds
Complete beginner? Buy Blueberry Auto. It forgives mistakes, doesn't need a light timer swap at flowering, and gives you classic berry smoke at a sensible potency. Order the 3-pack — enough to learn without overcommitting.
Got one or two grows under your belt? Blue Dream is the move. It's the biggest yielder in the range and the most forgiving photoperiod strain we stock. Stretchy in early flower, so top it early.
Know what you're doing? Thai Dream. 21–25% THC from an Azarius exclusive genetic cross you literally cannot buy anywhere else on earth. If you want the auto version with the same parentage, Thai Dream Auto hits 18–20% — the strongest autoflower in this entire family.
When in doubt, start with Blueberry Auto in a 3-pack. It's the lineage's calling card in its easiest form.
What We Carry
- The Original — Blueberry (DJ Short's 1970s classic) and Blueberry Auto (same genetics, ruderalis-crossed for autoflowering)
- The Hybrid — Blue Dream (Blueberry x Haze, photoperiod) and Blue Dream Auto (sativa-dom autoflower)
- Azarius Exclusives — Thai Dream and Thai Dream Auto, our in-house Blue Dream x Lemon crosses, not available at any other shop
- Pack sizes — every strain comes in 1, 3, 5, or 10-seed packs, all feminised
Frequently Asked Questions
What are Blueberry seeds?
Blueberry seeds produce the original berry-flavoured cannabis strain bred by DJ Short in the 1970s from Afghani, Thai, and Purple Thai genetics. It's the mother plant of nearly every "Blue" strain in the modern catalogue, including Blue Dream and our Thai Dream exclusive.
What's the difference between Blueberry and Blue Dream?
Blueberry is the original indica-leaning classic — heavier body, deeper sedation. Blue Dream is Blueberry crossed with Haze, making it a balanced hybrid with bigger yields (500–600 g/m²) and a clearer, more uplifting effect. Blue Dream also stretches more in flower.
Should I buy photoperiod or autoflower Blueberry seeds?
Autoflowers are easier — no light schedule to manage, quicker harvest, more forgiving. Photoperiod seeds yield more and hit harder but need a 12/12 light switch to trigger flowering. Beginners should buy Blueberry Auto; experienced growers chasing maximum potency should get Thai Dream.
What makes Thai Dream an Azarius exclusive?
Thai Dream is our in-house cross of Blue Dream with a Lemon strain, bred specifically for the Azarius shop. You can't buy it anywhere else. It tests at 21–25% THC, making it the most potent strain in the entire Blueberry lineage we stock.
How many seeds should I order for my first grow?
Get the 3-pack. One seed feels risky if germination fails; 10 is more than most first-time growers need. Three gives you a safety margin and lets you pick the strongest phenotype. All our Blueberry-family seeds come in 1, 3, 5, and 10-seed options.
Last updated: April 2026