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Oregon Invasive Species Awareness Week, May 15 – 21

The Governor proclaimed May 15-21, 2022 Oregon Invasive Species Awareness Week.

This week is Oregon Invasive Species Awareness Week. Spread the word — not the weeds!

Oregon Invasive Species Awareness Week is an opportunity for all Oregonians to learn how invasive, noxious weeds hurt our natural areas and our agricultural economy.

Why Worry About Invasive Species?

Invasive weeds are expensive. A recent study found an estimated annual loss of almost $83.5 million in personal income to Oregon’s economy from just 25 selected weed species. These costs are estimated to balloon to $1.8 billion if invasive weeds are left untreated. We all pay the for this through increased food costs, higher taxes, and decreased property values.

Invasive weeds not only impact our pocketbooks, but they also impact the livability of our communities. Invasive weeds like blackberry and gorse have long thorns that hurt. Puncturevine can pop tires and inflatables and injure our pets. Weeds like these can limit our ability to enjoy our open spaces and natural areas. Other invasive weeds like giant hogweed and spurge laurel can cause burns or rashes if we come into contact with them.

Invasive species also impact the natural beauty of the landscape. They replace our native plants that fish and wildlife depend upon for food and shelter. In this way, they replace our natural wonders with a weedy and degraded landscape that is less “Oregon-like”.

So join your friends and neighbors in helping to stop the Silent Invasion!

Ten Ways You Can Help

You can also take a look at The Terrible Twelve for Clackamas County in this brochure below!

WeedWise EDRR Brochure 2016
WeedWise-EDRR-Brochure-2016.pdf
Version: 2016

We're Pulling For You! Learn about our Terrible Twelve Priority Weeds and how the WeedWise Program can help you!

Author:SLeininger
Category:Weeds and native plants
Date:February 24, 2017
0.9 MB
751 Downloads
Details...

Are you looking for alternative to invasive plants? This Gardensmart guide has answers for you!

GardenSmart Oregon a guide to non-invasive plants
Gardensmart.pdf
Version: June 2010

This booklet offers gardeners and landscape designers many choices of plants that work for gardeners while protecting the health and beauty of Oregon's natural lands and waters.

Category:Weeds and native plants
Date:March 21, 2012
4.7 MB
1960 Downloads
Details...