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Edition of November 7, 2026Weekly edition of November 7, 2026

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Grand Daddy Purple Strain Autoflowering Marijuana Seeds
Photo published by Crop King Seeds.

Grand Daddy Purple Strain Autoflowering Marijuana Seeds

  • 5/5 · 1 review at Crop King (on the shop's site)

from$65

Sold by 1 shop

Prices checked November 7, 2026

Buy at Crop King

Price alert

Delivery and payment : Crop King Seeds

Shipping
Ships from Canada by Canada Post Priority with tracking, no signature required: about 2 business days to Western Canada, 3 to 5 to Eastern Canada and the territories.
Free shipping
Free shipping on orders over $200 ($20 below).
Payment
Visa, Mastercard, Bitcoin or Interac e-Transfer (cash or money order by mail also accepted).

This item covers 33% of the free-shipping threshold: add $135 more.

Grand Daddy Purple Strain Autoflowering Marijuana Seeds offer an indica-dominant autoflowering option for growers with some experience. Known for potent THC and vibrant buds, this strain is appreciated for its relaxing effects.

Lowest price

$65

Crop King

Shops compared

1

THC

16 to 19 %

Price at each shop

Lowest listed price at each shop, cheapest first. Formats can differ: see the format next to each price.

Only Crop King Seeds sells this product among the shops we track. Similar products from other shops are compared below.

Total delivered cost

Price plus each shop's published shipping fee for this order alone. Over the free-shipping threshold, delivery costs nothing.

ShopPriceShippingTotal deliveredLink
Crop King $65 $20 $85 Open
  • Crop King: add $135 to reach free shipping.

Price history

Price by shop from October 26, 2026 to November 7, 2026; figures in the list below.
  • Crop King$65

    Unchanged since October 26, 2026.

Lowest price shown by each shop for this product, all formats, checked weekly.

Potency

Highest THC listed by the shop (declared, not lab-tested by us), compared with 315 products of the same kind.

Genetics

Tasting notes

Described effects
  • Relaxing
  • Euphoria
  • Uplifting
  • Couch-lock

Other products described this way: relaxing, good mood, body high, daytime, evening

As described by the shop. Effects vary from person to person.

Growing at a glance

Flowering : 9–10 weeks

0816 weeks

Home growing rules depend on your province.

Before you order

  • You must be of legal age in your province (19+, 18 in Alberta, 21 in Quebec).
  • Prices change weekly: the shop's checkout total is the one that counts.

Compare with similar products

ProductTypeFormatTHCFromShops compared
Grand Daddy Purple Strain Autoflowering Marijuana SeedsThis one IndicaAutoflower19 %$651
Afghan Hash Plant Auto Feminized Marijuana Seeds IndicaAutoflowernot listed$651
Afghan Strain Autoflowering Marijuana Seeds IndicaAutoflower20 %$651
Afghani Drifter Strain Autoflowering Marijuana Seeds IndicaAutoflower28 %$651
Alien Candy Strain Autoflowering Marijuana Seeds IndicaAutoflower19 %$651
Alien Technology Strain Autoflowering Marijuana Seeds IndicaAutoflower25 %$651

Full description

About Grand Daddy Purple Strain Autoflowering Marijuana Seeds

Grand Daddy Purple Strain Autoflowering Marijuana Seeds are indica-dominant cannabis seeds combining genetics from Purple Urkle, Big Bud, and Ruderalis. These seeds produce autoflowering plants, allowing growth without light-cycle changes, with a flowering period of about 9 to 10 weeks.

Available in feminized and regular varieties, these seeds are suitable for growers who have some cultivation experience. The plants yield vibrant, resin-coated buds typical of indica strains and are a good choice for those seeking a potent home-grown cannabis supply.

Aroma, Taste, and Effects of Grand Daddy Purple Strain Autoflowering Seeds

While specific flavor and terpene profiles are not detailed, the strain is generally known for its relaxing and euphoric effects. Users often describe a gradual uplift in mood leading to a couch-lock sensation, typical of indica-dominant hybrids.

The plant’s effects include a calming body high and a sense of happiness, making it a favored option for unwinding. The relatively low CBD content is supplemented by THC levels ranging from 16% to 19%, contributing to its potency.

Cultivation and Use of Grand Daddy Purple Autoflowering Seeds

These seeds are autoflowering, meaning they flower automatically without light schedule changes, which suits growers who want a predictable, quicker harvest cycle of 9 to 10 weeks. The plants respond well to indoor and outdoor setups, though growing conditions should be adapted to the Canadian climate.

Home growing rules vary by province in Canada, so growers should verify local regulations. Proper storage of seeds in a cool, dark, dry place ensures viability. As with all cannabis seeds, growers should plan their cultivation with care to optimize results.

What to Consider When Ordering These Seeds Online in Canada

Grand Daddy Purple Autoflowering Seeds come in various pack sizes such as 5, 10, and 25 seeds. Buyers should compare these formats, seed type (feminized or regular), and prices across multiple online shops to find the best option.

Check the seed source reputation and delivery terms, and confirm you meet the legal age and provincial requirements for purchasing cannabis seeds by mail. Shipping times and seed quality guarantees may vary, so review these details before ordering.

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Questions buyers ask

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What is the THC content of Grand Daddy Purple Strain Autoflowering Marijuana Seeds?

The THC content ranges from 16% to 19%, making it a potent indica-dominant strain.

Are these seeds feminized or regular?

Both feminized and regular seed varieties are available for Grand Daddy Purple Autoflowering.

How long is the flowering time for these seeds?

The flowering period typically lasts about 9 to 10 weeks.

Can these seeds be grown indoors and outdoors?

Yes, they are suitable for both indoor and outdoor growing with appropriate conditions.

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Grand Daddy Purple Strain Autoflowering Marijuana Seeds

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Are you of legal age?

This catalogue is about cannabis. You must be 19 or older (18 in Alberta, 21 in Quebec) to enter.

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