WoodCentral Forums

Est. 1998 — 27 years of woodworking knowledge

Thursday Trivia

Posts

Thursday Trivia

#1

Thursday Trivia

This one should be an easy one for you. Below you will see a picture of a leaf. There is something interesting that I can determine from examining it about the tree that it came from. Hint: the answer that I am looking for has nothing to do with the type of tree it comes from. This image is just an example and I could have used most any picture.

I am being a bit cryptic on purpose, but will supply more hints as necessary if I can figure out some that don't totally give it away. ;-)


img

Re: Thursday Trivia

#2

Hint

You have to look at this one from a slightly different angle to figure out the answer.

Re: Thursday Trivia

#3

Re: Thursday Trivia

I'm gonna go out on a limb and guess that the answer courses through the veins.....habit-wise?

Tom

Re: Thursday Trivia

#4

;-)

Re: Thursday Trivia

#5

Answer

The angle between the main branches of a tree and its trunk remains constant in each species. It is the same angle as exists between the principal vein in the tree�s leaves and all of the branching veins.

Re: Thursday Trivia

#6

Where can I read more about this?

Re: Thursday Trivia

#7

Dale Lenz

Re: Something...

I've never heard of, Thanks! I've looked at leaves to see if the secondary veins were opposite or alternate, as per the tree, seen no relation. Got to check out a black gum leave, close to 90*. As usual thanks Mr. Dan.

Re: Thursday Trivia

#8

Re: Something...

I believe it is talking about the angle it makes, not necessarily whether it is alternate or opposite.

Re: Thursday Trivia

#9

Re: Where can I read more about this?

Try a google search on leaf +vein +branch +angle

Re: Thursday Trivia

#10

Dale Lenz

Re: Miscommunication

reread my post, that's not what I meant, maybe only I know what I meant, : ' >. I have looked at leave's veins to see if they were opposite or alternate in comparasion to the tree's branching pattern, did not see the relationship there. But, will start to notice the branching angle. Black-gum has near 90* branching angles, so I'm assuming the leave's vein will be near 90*

Would love to see your site to this information. Have a good weekend. Dale

👍 This page answered my questions

Your vote helps other woodworkers quickly find the answers and techniques that actually work in the shop.