greg mosser wrote:in my experience, a smooth, angled cut on a little sapling is more often from rabbits than people. i agree that grafting it (especially if you don’t have much experience) isn’t likely to be successful. i’m afraid the best option is probably just hoping it grows out again, from either the top or bottom. it probably will!
also, a plant with roots but no leaves isn’t likely to die from drying out, so please don’t try to make up for no leaves with added water if that was a thought. the roots are still pulling in water, but the normal mechanism for getting rid of it again- out through the leaves - isn’t there.
i suspect it’ll come back. you didn’t specify what kind of hazel it is, but even tree hazels have dormant buds on the trunk.
Thank you very much for the water info, Greg! in fact, I was thinking of making up for it by watering it, so grateful you mentioned it! Being completely new to tree planting/gardening, I started googling and not one search result mentioned about not watering. At least I won't make that mistake, thank you!
As for the rabbit, I already shared in my reply to Nancy why I tend to think it's someone human rather than a rabbit. Based on what I've got to read so far, it does look like all I can do is hope it will regrow.
PS As for the kind of hazelnut that is, we got it from one of the local farms who said they had cultivated it by crossing a Canadian hazel with some European hazel, and they gave it their own name, so no "official" botanical name. So, we decided to give it a try and got a couple. We also got some other hazels from a different farm, but they seem to be untouched by anyone (knock on wood).