Name: Daisy I Reno, Nv (Zone 6b) Not all who wander are lost
Its only a weed if you don't want it. Are those seedpods in the first photo? Can you take a photo of them?
Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather to skid in broadside, thoroughly used up, totally worn out, and proclaiming...."WOW What a Ride!!" -Mark Frost
President: Orchid Society of Northern Nevada
Webmaster: osnnv.org
Name: John Scott County, KY (Zone 5b) You can't have too many viburnums..
I think that is a Hypericum sp. - St. John's Wort.
The leaf arrangement should be opposite, and the small narrow leaves fit some members of this large genus. The lightly flaky bark on stems matches. The dried pods/fruit structures look right. The pods follow the bright yellow flowers.