Looking for grey colored wood

I am not sure about a natural gray wood that is not weathered. You could use cedar or redwood and use a bleaching oil to turn it gray.

There are also gray stains available.

-- Wayne - Plymouth MN

Don’t know of a gray wood but I did see on one of the DIY shows on how to age wood with some type of soda mixture. I’d check the DIY Network and see if you can get the formula. I believe it was “Turf Wars”.

The problem with water based dyes or “weathering” formulas is that it has to be done AFTER the intarsia piece has been cut and sanded to shape. Otherwise, you’ll sand away the color. Most formulas are water based, which will raise the grain so it needs sanding again. A conundrum, heh?
Dyes will reveal more of the grain than an oil based stain. I’d try to find an alcohol based aniline dye to use on the finished segment. Experimentation will reveal the correct dilution and application rates for each segment.

-- Gene 'The true soldier fights not because he hates what is in front of him, but because he loves what is behind him.' G. K. Chesterton

Stained Maple. I’m talking about Natural gray stain that occurs in Maple if not initially dried properly. Soft or Red Maple will more likely have a Gray stain.

-- There's many a slip betwixt a cup and a lip.--Scott

Try Hackberry, I hear when it dries it turns Grey.

-- Pat - Worker of Wood, Collector of Tools, Father of one

We have some wood down here that some people call tupelo. I have used it and the stuff I used turned grey and stayed that way after tung oil. How thick and big do you need? I still have a few pieces around. They aren’t big but I will be glad to send you some. PM if interested.

-- Daniel

Hackberry is the closest thing I can think of.

-- Rich, Cedar Rapids, IA - I'm a woodworker. I don't create beauty, I reveal it.