Quality control is a critical step in just about everything that gets made today. From food to fashion to cars and so much more, manufacturers and producers have to make sure that what comes off assembly lines or factory floors is as good as it can be.

Pacific Organics, located right here in Vance County, incorporates quality control at every step of the way to ensure that its pine bark potting medium products are just exactly what they’re supposed to be. In fact, said owner and president George Cunningham, his company tests each load of its potting medium before it gets shipped to the customer.

The bark products that Pacific Organics makes is “not just stuff in a pot,” said Brian Jackson, an N.C. State University horticulture professor who’s conducted research with Pacific Organics for 15 years or so. Jackson was speaking to a group of more than 200 conventioneers who had come to Henderson to tour the facility.

Durham is hosting the 47^th annual gathering of the International Plant Propagators Society and they have spent the past few days learning from plant experts and touring area nurseries. They visited Pacific Organics Tuesday afternoon to see the operation. They visited the lab, the aging field, production and shipping areas.

Pacific Organics produces “highly engineered materials that serve very specific functions for whatever plant it is you’re growing or whatever system you’re growing,” Jackson said. “I hope today you see why these barks are engineered.”

There’s a new product called RM18, and company officials said it could become an alternative to peat moss. It holds moisture like peat moss, but it’s bark – called substrate in the industry, which makes it a soil-less medium.

“A customer had a growing application that required a lot of moisture retention, and we didn’t have an existing product that met those requirements,” said Bobby Oakley, recently retired from the company. “So we got a different screen to make (the bark) even smaller.” The result is an engineered substrate that could prove useful to other customers.

Pacific Organics gets its raw material – pine bark – from area sawmills and paper mills. And then they get to work making their different products that get shipped all over the Southwest, Midwest and up and down the East Coast from Florida to Maine, Cunningham said.

They got started in 2004 and spent the first couple of years supplying landscape mulch before developing their business to include nurseries. Today, the company’s aged, stabilized pine bark line is designed and tailored for each nursery it supplies.

“All of your production starts here,” Jackson told the IPPS group. “The growing medium is where it starts.”

The International Plant Propagators Society represents the epitome of plant production, said Scotty Hipps, general manager at Pacific Organics. “To be offered this chance for them to come and see us,” Hipps said, “it means everything to us.”

Hipps said all aspects of the production process is based in science. “Everything we do is numbers-based,” he said, which means that it’s easily replicated. “We make it every day the same way…we don’t leave anything to happenstance.”

Cunningham said the company prides itself on testing throughout the production process to make sure that pH levels and soluble salt levels are in acceptable ranges and that customized blends meet the customers’ specifications.

 

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