It depends on the poem and the poet. There is no fence, though here and there a weathered post asserts a former claim, strands of fallen wire taken by the dust.
It is the standard style of writing used for most spoken dialogues, fictional as well as topical and factual writing, and discourses. Verse is much more highly stylized than prose.
Philosophical texts: Whoever fights monsters should see to it that in the process he does not become a monster. Burroughs, and Robert Bly, to name a few. Naturally, they created a form that defied the very rules that define poetry.
With very few exceptions, all novels and short stories are written in prose.
Describe something ordinary without using words of elaboration or excess. To the left a cornfield carries into the distance, dips and rises to the blue sky, a rolling plain of green and healthy plants aligned in close order, row upon row upon row.