Asked February 6, 2020, 6:37 PM EST

I have a weed that is spreading through my plant beds and is now invading the lawn as well. This weed produces a bright yellow flower. It is quite invasive. Will roundup and weedbegone help control this weed? How do I get rid of it.?

Washington County Oregon

1 Response


There are many weeds with yellow flowers, can you please respond with a photo so we can see what weed you have? Once we can identify it we can better advise you on managing it. Please share a photo that includes all parts of the plant including any flowers, leaves, seeds, etc. Or better yet, bring a sample to your local Extension office for Master Gardener volunteers to identify. You can find them here: https://extension.oregonstate.edu/mg/metro