Street Tree Project
If I had to choose one of the 5 plants to be toilet paper, it would be the Japanese Privet. Simply because it has the biggest leaf compared to the other 4 observations. Yes, I do think more street trees would make my environment more pleasant. It already has a lot of trees, so adding more would just add to the scenery. The pros to adding more street plants is that it would make the setting prettier. The con would be that youre adding a plant to an environment that its genetically unprepared for, it would probably cause the plant to die or adapt.
Edits: Oops forgot to add the pictures, sorry!