Answer:
My teeth help me suck.
I am flora not fauna. I am foliage not trees. I am shrubbery not grass.
I have a strong affection for belly buttons.
I am ten little beans your look at everyday.
What loses its head in the morning but gets it back at night?
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk