The Forestry Forum

General Forestry => Sawmills and Milling => Topic started by: KnotBB on April 04, 2008, 12:32:56 PM

Title: The color green (black walnut)
Post by: KnotBB on April 04, 2008, 12:32:56 PM
Has anybody ever had Black Walnut look green when they cut it?  Would anybody know why it would be green?

Just cut my first black walnuts and they both had green color that faded out within 24 hours when air dried.

The first fresh cut tree looked like oxidized copper.
The second log had been stored in a barn for 2-3 years and was more of a moss green with yellowish streaks.

Color went out of the second one in about two hours.

Stevem
Title: Re: The color green (black walnut)
Post by: mike_van on April 04, 2008, 01:19:06 PM
I've seen that too - First one I ever cut was so green, I thought it was a locust - The smell gives it away though.
Title: Re: The color green (black walnut)
Post by: Fla._Deadheader on April 04, 2008, 01:39:34 PM

You may not believe it, but, Mahogany is off white when first opened up.  ::) ::)
Title: Re: The color green (black walnut)
Post by: woodmills1 on April 04, 2008, 02:11:46 PM
and cherry is yellow
Title: Re: The color green (black walnut)
Post by: Fla._Deadheader on April 04, 2008, 02:14:28 PM

Yeah, here's some cherry.

(https://forestryforum.com/gallery/albums/userpics/10330/FDHbowlwood005.jpg)

::) 8) 8) :D :D :D
Title: Re: The color green (black walnut)
Post by: Grawulf on April 04, 2008, 03:03:06 PM
And red elm is orange  :) Walnut is green even after sitting 8 - 10 years in the log
Title: Re: The color green (black walnut)
Post by: Ron Wenrich on April 04, 2008, 03:32:55 PM
I had some pine that was white when I first cut it, but later turned blue.  But, I don't think its quite the same thing.   :D
Title: Re: The color green (black walnut)
Post by: SwampDonkey on April 04, 2008, 06:05:57 PM
I've seen butternut an olive green, but it turns brown with gray streaks into it.
Title: Re: The color green (black walnut)
Post by: stumpy on April 04, 2008, 06:24:49 PM
I saw oak that was bright lavender when I saw it.  NOT REALLY, I just wanted to be one of the gang! :D
Title: Re: The color green (black walnut)
Post by: Fla._Deadheader on April 04, 2008, 06:46:30 PM
Here's MY back up  ::) ::)  ;D ;D ;D

  As you can see, it's starting to darken, now that it's exposed to air.  8) 8) :D

(https://forestryforum.com/gallery/albums/userpics/10330/FDHmahoglog1.jpg)

(https://forestryforum.com/gallery/albums/userpics/10330/FDHmahoglog4.jpg)

(https://forestryforum.com/gallery/albums/userpics/10330/FDHmahoglog6.jpg)

(https://forestryforum.com/gallery/albums/userpics/10330/FDHmahoglog7.jpg)
Title: Re: The color green (black walnut)
Post by: ohsoloco on April 04, 2008, 08:17:45 PM
All the walnut I've cut has been an olive green when cut.  That fades to purplish-brown, sometimes in just a few minutes.  Take a fresh cut walnut board and cover part of it up. After an hour or two uncover it and see how dramatic of a difference there is   :P
Title: Re: The color green (black walnut)
Post by: Dave Shepard on April 04, 2008, 08:18:04 PM
FDH, what is that, an old Trojan loader? I know someone who has a twin to that, he has a mill and should join here, but I haven't been able to twist his arm enough, yet. ;)


Dave
Title: Re: The color green (black walnut)
Post by: Fla._Deadheader on April 04, 2008, 08:31:56 PM

Can't remember. Wasn't mine  ;D