Plant Identification

Plant Identification

Can someone help identify this plant for me? The top left was grown in 24 hours/day light, top right was grown in 24 hours/day dark, and bottom was grown in normal conditions. I'm writing this for a report for school. If you leave me your name, I will add it to my list of references! :)
broken bird nest fern

broken bird nest fern

A few pics and a few questions

A few pics and a few questions

Backyard in progress

Backyard in progress

Paint help?

Paint help?

The Room in the East

The Room in the East

What’s wrong with my pepper?

What’s wrong with my pepper?