Farm Fence Solutions":1j7q24x9 said:
greybeard":1j7q24x9 said:
People around here are stuck on 10' spacing and I can't get them to understand it isn't necessary either.
I'm at 12' but mostly 15-16' spacing and the only place I always use 12' spacing is where water routinely flows across it during annual flood stage. If the flow is the same direction the fence runs, 16' works fine. Why not 20-25' spacing? Too many of my neighbor's trees falling.
If I had known back then, what I know now, all my fences would be 6 strands of HT non barb with a single strand barb on top. (maybe a strand of barb in the middle). :bang: :bang: :bang:
Through the woods is an ideal place for increased post spacing. A fence takes a tree much better if the posts are further apart.
The overall fence may but my concern and experience here is opposite. Every place is different. I don't care about the fence, (I can fix that easy enough) I care about whether a cow finds the opening before I do. The deep rooted loblolly pines stay put in even the most severe weather, but the shallow rooted white oaks come right up out of the ground in wet windy weather and it's the canopy of the tree, not the limbless part of the trunk that most often falls on the fence. With 12-15' spacing, the rest of the fence stays up, (even tho it may be somewhat less tight) and the canopy blocks cows' access to the break..they just don't find the opening. If I increase that post spacing x2 to 25-30' between the posts, the cows will more likely be able to get around the canopy and over the pushed down fence or thru the broken wires between the line posts.
(And, you've seen pictures of my fences after the frequent floods...the closer the posts, the less likely the whole fence will be laid over once debris builds up from the flowing water) Even with a big wooden post every 150', they still lean considerably. A unique situation I suppose.
(I did have one big oak trunk of my sister's impact directly on top of a Tee post one time, and drove it down about 2' and turned the rest of it into a flattened Z shape)