Answer:
What do you have in December that you don't have in any other month?
It can be grown in your yard or bought at the store and is given for love when less is more?
I am a king but also a common device of measure. What am I?
When it's dirty this should never be aired in public.
Rotten trees and Jack-O-Lanterns have this characteristic in common.
What did the piece of wood say when he saw the screwdriver and screws approaching?