Id this plant
This is called American pokeweed. https://www.marylandbiodiversity.com/viewSpecies.php?species=1590
Some people consider it a weed in the garden. https://extension.umd.edu/hgic/topics/pokeweed
It is a native plant that is beneficial as a food source for at least 30 species of birds. Migratory birds eat the berries to fuel their southward flights.
Thanks. I will keep it. It is great with a beneficial plant appears on its own!