In article ,
Jeff Layman wrote:

The first one is a self seed which first appeared several weeks ago. It
is now about 80 cm high and is forming flower buds.
https://ibb.co/5k5WbPD
A Google reverse image search didn't help as it seemed to focus on
Cotinus coggygria!

Try orache (Atriplex).


Regards,
Nick Maclaren.