Milwaukee Journal Sentinel

Mysterious seed packages could contain invasive species

- Jordan Nutting Jordan Nutting is a mass media fellow with the American Associatio­n for the Advancemen­t of Science writing about science at the Journal Sentinel this summer. She’s working on a doctorate in organic chemistry at the University of Wisconsin-M

Early this week, reports emerged that people were receiving mysterious packages of seeds that they never ordered.

The packages, which appear to have been shipped from China, have raised significant concerns from federal and state agencies, including Wisconsin’s Department of Agricultur­e, Trade and Consumer Protection.

Officials at the United States Department of Agricultur­e believe these packages are a marketing scam and that the seeds and packaging don’t present any danger to their recipients.

If that’s the case, then why are officials so concerned about these mailings?

“It seems innocuous, and I think there’s people who just think, ‘Oh, what’s wrong with receiving a package of seeds?’ But it’s actually a potential problem for several reasons,” said Irwin Goldman, a professor of horticultu­re at the University of Wisconsin-Madison.

Because the mailed seeds have not been identified or inspected, there’s a chance they could belong to an invasive species or carry plant diseases that would pose environmen­tal risks.

“Here in Wisconsin, in particular, we have substantia­l economic interest, food security interest in keeping plants protected from pathogens,” said Amanda Gevens, a professor of plant pathology at UW-Madison. “They certainly have the capacity to wipe out crops.”

Goldman, who breeds carrot, beet and onion varieties, often ships seeds to other countries.

With each shipment, Goldman has to include what is called a phytosanit­ary form. In Wisconsin, those forms are issued by the state DATCP and certify that the seeds do not carry any harmful pathogens.

Often, inspectors simply ask questions about where the seeds come from and how they were produced. Sometimes physical inspection­s and tests of the seeds are carried out.

None of the seeds sent out with the recent mailings have this type of documentat­ion.

“Even though it’s a global economy,” said Goldman, “we do spend a lot of time trying to make sure that we don’t get passed some pathogens and invasive species in our environmen­t.”

Some of the mystery seeds sent to the United States Department of Agricultur­e have been identified and appear to belong to fairly common vegetables, herbs and flowers, including cabbages, morning glories and mint.

But there are a lot of packages out there and analysis is still ongoing.

Officials currently believe these packages are part of what is called a “brushing scam.”

“We do not have any evidence indicating that this is something other than a so-called ‘brushing scam’ where people receive unsolicite­d items from a seller who then posts false customer reviews to boost their sales,” said Osama El-Lissy during a USDA Radio broadcast on Wednesday.

El-Lissy is an official with the plant protection program of the USDA’s Animal and Plant Health Inspection Service.

Jim Temmer, president of Wisconsin’s Better Business Bureau, says that these scams are common, but notes that this one seems to be more extensive. As of Wednesday, 22 states, Canada, Australia and the European Union have reported receiving these packages.

One reason could be the low cost of seeds compared to other items often used in brushing scams like small electronic­s.

Temmer says it’s very unlikely that the seller or company responsibl­e for the packages will be identified.

Wisconsin officials caution residents not to plant or throw away any unidentified seeds they receive through the mail. DATCP also advises recipients to save all packaging, which could provide clues for the origin and identity of the seeds.

Anyone who receives these seeds should report the packages to the DATCP through this online form at bit.ly/33eP5uC. The state will work with the United States Department of Agricultur­e’s Animal and Plant Health Inspection Service to follow up on any reports.

In addition to following the USDA and DATCP recommenda­tions, Temmer suggests making sure your online accounts are secure and up-to-date if you receive an unsolicite­d package.

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