weeds

Nov. 20: Learn to thwart forest weeds at WSU Extension expo

EVERETT, Wash. – Blackberries, ivy, holly, Scotch broom, reed canary grass and knotweed are a few of the invasive weeds that plague landowners. The Washington State University Extension forestry program will offer an expo to equip landowners to combat these invaders.

Fighting tulip weeds, diseases with cover crops

By Cathy McKenzie, WSU Mount Vernon MOUNT VERNON, Wash. – Rotating cover crops in tulip fields shows promise for fighting disease in the economically important flower bulb, according to early research findings at the Washington State University research center in Mount Vernon.

Feb. 27: Potato workshop highlights best practices, research

By Cathy McKenzie, WSU Mount Vernon MOUNT VERNON, Wash. – Diseases and weeds that afflict potatoes and best practices for growing them in western Washington are among the topics at a potato workshop 8 a.m.-3:30 p.m. Friday, Feb. 27, at the Washington State University Mount Vernon Research Center, 16650 State Route 536, Mount Vernon.

Visitors worldwide use ‘Weed of the Month’ resource

  Steve Van Vleet, WSU Whitman County Extension COLFAX – Most people can recognize the average weed: thistle and dandelion, for example, are pretty easy to identify. But WSU Whitman County Extension has created a website feature to help the average person identify all kinds of invasive weeds – no matter how pretty they may […]