1) IRIS2) KATHY THINKS MAYBE BIRD OF PARADISE, I THINK MAYBE CANNA OR LILY(THE COMMON WHITE)3) PERIWINKLE4) IF YOU WERE IN HAWAII I WOULD SAY COFFEE, BUT NOT SURE WHAT IT IS. VERY PRETTY!
Some of the leaves are spiny, which make it look almost like holly. I guess I can use it to decorate for Christmas =)
The first one is iris - transplant it to somewhere you can see from your windows.