County aims to snuff out knotweed in waterways

EVERETT — A program getting under way this summer aims to eradicate invasive Japanese knotweed from the banks of the Pilchuck River.

Snohomish County’s Noxious Weed Control Board plans to perform the work with the help from state and federal grants. The goal is to start near the river’s headwaters near Spada Lake, then move south past Granite Falls, Lake Stevens and Snohomish, until reaching the Snohomish River.

“If you live or own property on the Pilchuck River or any of its tributaries, if you have seen this plant, or if you would like to schedule a field visit, contact us,” said Sonny Gohrman, the county’s noxious weed coordinator.

From now until September, the noxious weed board will be seeking river access to survey and control the invasive plant, at no cost to landowners.

The county’s noxious weed board received a $20,000 state Department of Agriculture grant for surveying, Gohrman said. Another state grant for the same amount is expected next month. An additional $10,000 in county Surface Water Management dollars is dedicated for knotweed removal in the Stillaguamish River, Little Bear Creek and Pilchuck River basins as needed.

The state Department of Ecology also is providing a Conservation Corps crew for some of the surveying and removal work.

Knotweed sprouts from stems and roots. It can clog small waterways and displace native vegetation. That can lead to bank erosion, flooding, and destruction of fish and wildlife habitat.

Japanese knotweed and related plants are native to Asia. They were introduced to the United States in the late 1800s as ornamentals. Common names include Mexican or Japanese bamboo, elephant ear and fleeceflower.

For more information, or to schedule a visit, call 425-388-7534; or write to Janice Martin, the county’s noxious weed inspector, at janice.martin@snoco.org; or to Gohrman at sonny.gohrman@snoco.org.

More in Local News

Bicycle tour raises money for dialysis patients

Volunteers also shared health information and put together care packages for homeless women.

Elderly couple escape serious injuries in crash with train

The driver drove down tracks instead of a road, hitting a slow-moving train near Stanwood.

In Uniform

A collection of news and events about and for active duty military and veterans.

Boeing reaches out to schools

Company employees helped Everett students at recent reading and Manufacturing Day events.

5-vehicle collision sends school bus into ditch; no injuries

No students were hurt when a school bus crashed into… Continue reading

Fire crew returns early from wildfires in Northern California

Four Everett firefighters returned from battling California wildfires late Thursday… Continue reading

Theft lands former insurance salesman 50 days in jail

A former insurance salesman is expected to report to jail… Continue reading

Soroptimists honor Navy Junior ROTC commander

Soroptimist International of Everett recently recognized Everett High School Navy Junior ROTC… Continue reading

For happy, nervous teens, it was a big day to be in the band

Nearly 2,000 students from 17 schools gather in Everett for the Puget Sound Festival of bands

Most Read