So why is someone, or multiple someones, apparently in China, mailing seeds to unsuspecting people in the United States? Is it a sinister plot, using the fast-growing tendrils of invasive plants to strangle our democracy?
USDA spokesperson Cecilia Sequeira suggests a slightly less ominous explanation: It could be a "brushing scam," where an online seller sends something unsolicited, then writes glowing reviews purporting to be written by those would-be customers.
According to the Better Business Bureau, brushing scams are used by third-party sellers, often based abroad. First, the seller sends an unsolicited product. "They then post a fake, positive review to improve their products' ratings, which means more sales for them," according to
a recent post on the bureau's website, warning of such scams on Amazon. "The payoff is highly profitable from their perspective."