what is this tree called?

what is this tree called?

Photobucket close up of flowers: Photobucket
Iresine and Ipomoea

Iresine and Ipomoea

Squirrels and stuff

Squirrels and stuff

Almost the last tomato and pepper harvest

Almost the last tomato and pepper harvest

Sunflower stems ?

Sunflower stems ?

Blooming Cactus

Blooming Cactus

Ugh, I hate myself right now.

Ugh, I hate myself right now.