Random Plant in my Arugula patch

[MasonSebastian]

I was raising arugula (rockets) seedlings but this one was one of them so I separated it to another pot. I tried all the databases in the find plant app to no avail. Here is the picture in the attachment. If this is a wild weed all along then I am gonna pull it out. It grows too fast without much feeding compost! I was suspecting birds might be the ones re planting them from another patch.

Thanks alot!

 

[Marck]

I'm not completely certain, but it reminds me of the leaves of Ground-cherry (Physalis spp.) and also other plants in the Nightshade Family (Solanaceae.)

Note, this is one of two identical threads.