Questions tagged [trees]

A type of plant comprised of a large trunk, branches, and leaves.

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24
votes
5answers
26k views

Which wood sources produce toxic smoke?

So the title says it all. If I am scavenging wood in the wilderness, does some of it burn toxic? If so what kinds. This question is derived from this answer.
15
votes
2answers
2k views

How do you tap a tree for sap?

Related to this quetsion Tree tapping in the UK - Time and legalities. I have never tapped a tree. How do you do this? What equipment is involved, etc?
9
votes
1answer
884 views

What types of trees are in these intertwined groups in Massachusetts?

Last week we were walking at the Wachusett Reservoir in Central Massachusetts, USA. Next to the path was a group of mature trees, the largest of which was a maple, with various sizes of smaller tree ...
20
votes
9answers
13k views

How to attach signs to trees considering tree growth?

I am trying to determine the best way to attach trail signs to trees in the woods. The problem with trees is that they grow. If you firmly embed a nail in the wood, the tree will eventually grow ...
15
votes
4answers
3k views

What trees/bushes are best suited for a simple bow?

This question is about the simple type of bow often (but not exclusively :) ) made by children that consists of a branch of wood with a cord tied to both its ends. Obviously such a branch should be ...
11
votes
1answer
270 views

Some mobile helper for tree climbing?

When I do geocaching, I meet sometimes caches on trees. Some of them can be climbed by me without equipment, but in some cases I miss some flexibility or height to reach them :) Is there any mobile (...
12
votes
2answers
3k views

What are these bulges? Are they harming the tree?

My husband's brother came upon this tree while hiking up Mount Monadnock in New Hampshire, USA. This was his first time seeing bulges, for lack of a better word, like these. Knowing that I'm intrigued ...
8
votes
2answers
5k views

What causes a tree to split into multiple trunks?

There is this one tree (I believe an oak tree) near my road that is very large in size. Practically at the base of its trunk, it diverges into four other large trunks: What causes this phenomenon in ...
7
votes
1answer
8k views

What kind of tree produces these seed pods looking like spiky balls?

I recently moved to southern Virginia near the coast (about 15 miles in from it). All over the ground are these spiky balls that I assume contain seeds to the tree they fall off of. There are ...
6
votes
1answer
501 views

How can I identify Woolly Adelgid on a Hemlock tree?

Note: An update has been added to this post, and is found below the first set of pictures. I live in Central Massachusetts, in the town of Holden. We're on the border of the large city of Worcester. ...
5
votes
2answers
3k views

How exactly do you cut down a tree with fire?

If I wanted to use fire to cut down a tree how would I accomplish this safely? Clearly if I build a big bonfire at the base of the tree it will burn down and possibly cause a forest fire.
5
votes
2answers
598 views

What are these fungi that I've found growing on a dead birch?

What are these fungi I found on a dead birch? Initially, I thought perhaps artist's bracket or southern bracket, but now I think they might be horses hoof fungus? I'm not very knowledgeable about this ...
3
votes
1answer
1k views

What is growing in these cocoon-looking structures found on a mountain in Massachusetts, USA?

We found a few things which we think are cocoons on a tree at Mass. Audubon Wildlife Sanctuary, on Mt. Wachusett, in Princeton, Central Massachusetts, USA. It was last week, mid-August. The tree ...