That looks like a nice spot you planted in. Good luck with them. I don’t have much pruning experience and every area is different of course but here we couldn’t leave uncaged Apple trees out even for a night.
That is a nice luxury. Your picture shows many more times the browse available than this area has.deer arent bad to browse the apple trees - they will rub them
If the top of the main leader is past the point where you want your 1st set of permanent scaffold branches I would give it a heading cut there.
First thing you need to do is put a fence around that tree that's the number one where it's going to die also you need to put a tree trunk guard animals eat them like crazyI have planted a number of fruit trees in the past - with not a whole lot of success. This time I want to put forth more effort. I planted four dolgo crabs today. They are about three feet tall. I am going to cage them. What do I do about pruning the trees right now?
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First thing you need to do is put a fence around that tree that's the number one where it's going to die also you need to put a tree trunk guard animals eat them like crazy
I know a lot of people say to head the tree I've had mixed results doing that several times that either stunted the tree or killed it it has worked a few other times for me but definitely not 100%If I want my first main set of scaffold branches right at the top of the current central leader - do I head it there, now - or let it grow this year?
I know a lot of people say to head the tree I've had mixed results doing that several times that either stunted the tree or killed it it has worked a few other times for me but definitely not 100%
I'm only dealing with hundreds of trees not thousands like you so maybe you have the method perfected I just know that anytime I take off more than 25% of a tree it has hurt the tree. I could show you where I did that. They are stunted. And several had died the following year. Of Course there's many things that can kill a tree so I can't say with certain every rootstock and variety differ from my experience. And not one method works on everythingNot trying to be confrontational, but we have headed thousands of trees and never had it be the direct cause of killing or stunting a tree. 100s of thousands of nursery stock trees are treated that way every year and if it wasnt a successful method I dont believe any of us would still be doing it. I say that only in terms of maybe we can collectively as a group on here help you with your tree survival rate.