Answer:
What wears a coat in the winter and pants in the summer?
A warrior among the flowers, he bears a thrusting sword. He uses it whenever he must, to defend his golden hoard.
What build its house with earthen string and ensnares its prey with a biting sting?
Tiny creatures that have a special relationship with flowers.
A close relative of ketchup that people often spread on their dog.
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.