Every verified seed bank in Canada selling Blackberry, compared by CAD price per seed, seed type, and THC.
Quick Answer
Blackberry seeds are available from 3 verified seed banks on Seennabis, starting at $1.07 per seed (Fast Buds). Offered as Autoflower and Feminized with 22–23% THC. Compare every seller's CAD price below.
Blackberry is a indica/hybrid cannabis strain (s, making it a tall growing plant with a great harvest reaching up to 110cm in height) carried by 3 verified seed banks on Seennabis. Listings report 22–23% THC and <2% CBD, with a typical flowering time of 9-10 weeks and high yields.
It is offered as Autoflower and Feminized seeds. The cheapest verified option is Fast Buds at $1.07 per seed. Because the same strain can vary slightly between breeders, the comparison table lets you weigh price against the seller's documented THC range and germination guarantee.
Blackberry seeds start at $1.07 per seed (Fast Buds) and range up across 3 verified seed banks. The full price comparison, including pack sizes, is in the table above.
Fast Buds currently has the lowest CAD price per seed for Blackberry at $1.07. Prices change, so the comparison table is sorted live by price per seed.
On Seennabis, Blackberry is available as Autoflower and Feminized. Each seller's seed type is listed in the comparison table.
Blackberry listings on Seennabis report 22–23% THC across sellers. Exact lab ranges vary by breeder and growing conditions.