A long tradition among cultivators of cannabis, sinsemilla (literally, "without seeds" in Spanish) is the product of removing male plants from the grow environment before they have a chance to fertilize the females. The resultant cannabis contains more psychoactive compounds known as THC. The amount of THC in sinsemilla is considerably more (14% Compared to 4%) in comparison to cannabis that has been grown in a pollinated environment. The reason for this is that the production of seeds requires an immense amount of energy, and if left unpollenated a female plant will divert all her energy in calyx production in an effort to catch pollen. This is especially desirable, as the calyx is where the highest concentration of trichomes exists, and the more densely packed a plant is with calyces, the greater psychoactive effect that plant will likely have.

Thus, sinsemilla is more expensive to purchase than cannabis with seeds, as the purchaser is actually receiving more psychoactive substance. Potent sinsemilla is especially important to medical users, to minimize the amount of cannabis they must consume in order to be afforded relief. Cannabis with seeds is generally considered to be of inferior quality and/or grown with inferior technique. A common term for seeded, or otherwise low-quality, cannabis is schwag.

Even if it did work the way the quote said, if u tried to sell it no one would believe you, they would think its crappy weed filled with seeds.