Why do farm fields often have a lone tree in them?

Question

Why do you often times see a lone tree in the middle of a field, and does anyone have ant reference's to the answer. Best I could find was, shade for the farmer, nutrients for the soil, last tree used as pulley system for plowing other trees.

Answer 1

Eric Sloane who wrote many books on Americana mentions the tree used to anchor the pulley in order to remove stumps in spring when the ground softened.
In logging they are called spar trees.http://sillimandoc.blogspot.com/2002_06_01_archive.html

Answer 2

Preventing erosion is a major issue. We have large trees where the flat fields end and hills begin.

It is also shade for the farmers. :)

Answer 3

I trust Joseph that timber have been left initially for colour. For livestock and different animals, we nevertheless go away some timber for colour. in spite of if, for nutrition flora, those days of desiring colour for plowing are lengthy lengthy previous. maximum farmers use air conditioned tractors. particular, it somewhat is somewhat costly to go away a tree in a container. hence, whilst clearing land, distinctive the small stuff is cleared, however the considerable tree is left because of the fact farmers somewhat do care with reference to the ambience and attempt to no longer decrease down each and every of the timber. We go away as many as we are in a position to alongside the perimeters, and each so often finished fields are left uncleared. in spite of if, nevertheless, we are in enterprise and as you mentioned, it somewhat is hassle to farm around them. each and every so often we've left a small section around a considerable tree uncleared, according to possibility a pair of smaller timber, yet by using the years we seize up with and nearer and there is fullyyt one tree last, the bigger one. in case you're conversing

Answer 4

My first thought is shade for the farmer...

Answer 5

Possibly so if lightning strikes it will strike the tree and not the livestock