The sun is shining! Planning on spending some time outside? Going for a walk in a natural area or doing some gardening are great ways to unwind while practicing social distancing. But this time of year you could encounter a… Read More ›
noxious weeds
Noxious weeds to watch for in June
If you’ve made it outside on a recent sunny day, you’ve probably noticed the abundance of flowers blooming in gardens, parks, forests, and throughout King County right now. Unfortunately, the noxious weeds are out there, too—many of them bolting, flowering,… Read More ›
Poison-hemlock (Conium maculatum) April 2018 Weed of the Month
Poison-hemlock, the toxic cousin of the carrot, is easy to spot in April. Look for the large mounds of bright green, lacy-looking leaves on stout, purple-spotted stems rising up above the grass. It’s important to recognize because poison-hemlock (Conium maculatum)… Read More ›
Register now for free classes on noxious weeds being offered this spring
If you are interested in learning to identify and control noxious weeds and other invasive plants (or just to freshen up your skills), then we have the classes for you! We have two options to choose from: a two-hour evening… Read More ›
King County Noxious Weed Program Launches Web Pages in Four Languages!
Want to learn more about noxious weeds in Spanish—or know someone who does? How about Vietnamese, Chinese, Russian, or Somali? Well now, King County’s Noxious Weed Control Program has made a start to offer just that. This week, the program launched… Read More ›
Give weeds the brush off!
Weed control is hard work so it makes sense to look for ways to do less of it. Preventing weeds from moving to new places is one of the easiest things we can all do to reduce the need for… Read More ›
The Noxious Weed Horrors of Swamp Creek
Washington Conservation Corps crew member and plant enthusiast Colleen Braun hates noxious weeds. It makes her mad to see them invading into natural areas and taking over native plant habitat. So when Colleen and fellow WCC’er and photographer Cynthia Saleh… Read More ›
Noxious weed control tips for September
Tansy ragwort (Senecio jacobaea) You might still be able to catch some late-flowering tansy ragwort before the seeds get loose. Also, areas that were mowed or impacted by cinnabar caterpillars are likely to have plants flowering this month, especially after we… Read More ›
Puget SoundCorps Helps Stomp out Knotweed
Each year, the King County Noxious Weed Control Program gets a great boost of support from the Puget SoundCorps, a branch of the Washington Conservation Corps’ AmeriCorps Program. Just when we need it most, the Washington State Department of Natural… Read More ›
Garden Loosestrife – August 2017 Weed of the Month
What plant is so tough that it can outcompete common cattail (Typha latifolia), purple loosestrife (Lythrum salicaria), and even Himalayan blackberry (Rubus armeniacus) along King County’s shores? Garden loosestrife (Lysimachia vulgaris), a Class B noxious weed from Eurasia, has managed… Read More ›
