Blue Dream Seeds
West Coast Legend, Proven Genetics, Exceptional Yields
Blue Dream sits at the top of many growers' buy lists for good reason: this 80% sativa-dominant hybrid delivers 17–24% THC from a lineage that crosses Super Silver Haze with Blueberry, producing a strain that punches well above its weight in both potency and harvest size. Available from Homegrown Cannabis Co, ILGM, and Dutch Seeds Shop, Blue Dream seeds for sale are among the most consistently stocked and competitively priced on the market. Whether you're running a timed light cycle or looking for a faster, more flexible grow, both feminized seeds and autoflower seeds are on offer — giving you real options depending on your setup and timeline.
Blue Dream Seed Types: Feminized vs. Autoflower
| Seed Type | Flowering Time | Yield | Best For |
|---|---|---|---|
| Feminized | 9–10 weeks | 400–500g/m² indoors / 600g/plant outdoors | Growers maximizing yield with light control |
| Autoflower | 8–10 weeks from seed | 300–400g/m² indoors / 100–200g/plant outdoors | Faster turnaround, seasonal outdoor grows, discreet setups |
Feminized seeds are the clear choice if yield is your primary metric. Blue Dream's sativa-dominant structure expresses fully under a controlled photoperiod, and the 600g/plant outdoor potential makes it one of the stronger high-yield seeds in its THC class. If you're running indoor seeds under dialed-in conditions, the 400–500g/m² ceiling is competitive for a strain at this potency level. ILGM and Homegrown Cannabis Co both carry feminized versions, with slight differences in pack sizing and pricing worth comparing before you order.
The autoflower version — currently available through ILGM — trades peak yield for speed and simplicity. At 8–10 weeks from seed to harvest, it's a meaningful time saving over the feminized cycle, and the reduced size makes it practical for growers working with limited vertical space or running multiple quick cycles per year. If you're weighing outdoor seeds for a short growing season or a balcony setup, the auto format is worth the yield tradeoff. Just note: the Super Silver Haze genetics that give Blue Dream its sativa character are somewhat compressed in the autoflower version, so manage expectations on stretch and structure.
Blue Dream Seed Specs
| Attribute | Value |
|---|---|
| Strain Type | 20% Indica / 80% Sativa |
| Lineage | Super Silver Haze x Blueberry |
| THC Content | 17–24% |
| CBD Content | Up to 2% |
| Flowering Time | 9–10 weeks |
| Indoor Yield | 400–500g/m² |
| Outdoor Yield | 600g/plant |
| Growing Difficulty | Intermediate |
| Available Seed Types | Feminized, Autoflower |
Blue Dream Seeds — Frequently Asked Questions
What's the difference between Blue Dream Feminized and Autoflower seeds?
Blue Dream feminized seeds follow a photoperiod cycle, flowering in 9–10 weeks and delivering up to 600g/plant outdoors — making them the higher-yield option for growers who can control their light environment. The autoflower version, currently available exclusively through ILGM, completes its cycle in 8–10 weeks from seed regardless of light schedule, with indoor yields in the 300–400g/m² range. The key trade-off is yield versus speed and flexibility. For buyers prioritizing maximum output from Blue Dream's sativa-dominant genetics, feminized is the stronger pick. For faster cycles or grows where light control isn't practical, the auto format delivers the same core genetics in a more compact, time-efficient package.
What THC level can I expect from Blue Dream seeds?
Blue Dream seeds are verified at 17–24% THC, placing this strain in the moderate-to-high potency bracket. The range reflects genuine genetic variation between phenotypes — some Blue Dream cuts lean toward the lower end with a more accessible effect profile, while higher-expressing phenos push toward 24%. If consistent potency is a priority, buying from seedbanks with verified genetics like Homegrown Cannabis Co or ILGM reduces the variance you're likely to see compared to unverified sources. The Super Silver Haze x Blueberry lineage is well-documented, and reputable breeders maintain tighter THC ranges across their seed batches.
How much CBD does Blue Dream contain?
Blue Dream contains up to 2% CBD — low enough that it's classified as a THC-dominant strain rather than a balanced hybrid. This trace CBD level is typical for sativa-leaning strains in the 17–24% THC range and is consistent across the feminized and autoflower versions available from all five stockists. Buyers specifically seeking a high-CBD Blue Dream expression should note that dedicated CBD variants exist separately and are a different product category from the standard Blue Dream seeds for sale here.
Where can I buy Blue Dream seeds online?
Blue Dream seeds are currently available from five seedbanks: Homegrown Cannabis Co, ILGM, Weed Seeds Express, Dutch Seeds Shop, and a second ILGM listing for the autoflower variant. All five carry feminized seeds; ILGM is the only stockist offering the autoflower format. Pricing and pack sizes vary — Dutch Seeds Shop and Weed Seeds Express are competitive on bulk orders, while Homegrown Cannabis Co and ILGM offer stronger germination guarantees and single-seed purchasing options. For US buyers, ILGM and Homegrown Cannabis Co offer the most reliable domestic shipping. Comparing per-seed price across these seedbanks before ordering is straightforward and often reveals meaningful savings, especially when crypto payment discounts are factored in.
Where to Buy Blue Dream Seeds
| Seedbank | Seed Types | Review | |
|---|---|---|---|
| Homegrown Cannabis CO | Feminized | Read Review | Buy Seeds |
| ILGM | Feminized | Read Review | Buy Seeds |
| Weed Seeds Express | Feminized | Read Review | Buy Seeds |
| Dutch Seeds Shop | Feminized | Read Review | Buy Seeds |
| ILGM | Autoflower | Read Review | Buy Seeds |
Homegrown Cannabis CO 
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Weed Seeds Express 
Dutch Seeds Shop 