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General Forestry => Sawmills and Milling => Topic started by: flatrock58 on September 27, 2016, 09:57:20 PM

Title: Can you tell the wood type just from the smell?
Post by: flatrock58 on September 27, 2016, 09:57:20 PM
I cut for myself and have mostly cut pine and red oak.  In the last week I cut some aromatic cedar, red oak, wild cherry, ambrosia maple, pine and black walnut.  When the wood is freshly cut it is amazing to walk in the barn and notice the different smells of the wood. 
I can image most people that have done this for a while could tell the species based on smell alone.
Title: Re: Can you tell the wood type just from the smell?
Post by: Joe Hillmann on September 27, 2016, 10:15:33 PM
Red oak and pines and cedar all have very specific smells.  Basswood when it is being cut has no smell but a few hours later it starts to smell and the smell just gets stronger the dryer it gets.
Title: Re: Can you tell the wood type just from the smell?
Post by: Gearbox on September 27, 2016, 10:24:58 PM
Elm has a smell that you won't forget .
Title: Re: Can you tell the wood type just from the smell?
Post by: Andries on September 27, 2016, 10:30:06 PM
I'd second that Gearbox, American Elm.
Buddy calls it stink wood.
Pretty close to smelling like a lotta cat pee on a hot day.
:-\
Title: Re: Can you tell the wood type just from the smell?
Post by: YellowHammer on September 27, 2016, 11:37:44 PM
Sassafras - smells great the first log, just like root beer, but after sawing it for a day or two, I can't get the stink out of my nose for a week. 

Red maple is about the same - subtle, but after a big whack of logs....whew..

Walnut with black pith, smells like cow manure...

Ah what the heck, I like the smell of all wood, it smells like money... ;D


Title: Re: Can you tell the wood type just from the smell?
Post by: OffGrid973 on September 27, 2016, 11:43:37 PM
Elm = Hot cat pee, would that mean we want to avoid throwing it in the stove?  Is the heat worth the stink :)
Title: Re: Can you tell the wood type just from the smell?
Post by: Ianab on September 28, 2016, 02:53:30 AM
 :D

Lil says she's been on the forum too long because she can tell what sort of wood I've been working with by how I smell when I come inside. Port Orford Cedar is her least favorite, it has a very strong and distinctive ginger sort of smell. It's not unpleasant, but if gives her a headache. So off to the shower and change of clothes before I get any cuddles.  :D

Cypress or most other woods I can get away with calling it "Man Glitter"  ;D
Title: Re: Can you tell the wood type just from the smell?
Post by: ozarkgem on September 28, 2016, 05:19:28 AM
Cotton wood and pin oak smell like crap
Title: Re: Can you tell the wood type just from the smell?
Post by: Bill Ragosta on September 28, 2016, 05:46:35 AM
I recently had some American chestnut sawed and it smells really nice.  I can smell it in the barn or on the back porch if wood is there even weeks after being cut.  Black birch (and probably white and yellow as well) also has a very distinctive and very nice smell.
Title: Re: Can you tell the wood type just from the smell?
Post by: caveman on September 28, 2016, 06:08:11 AM
I store a lot of my logs in a pond to keep them fresh.  They saw great and the bark sluffs off easily but boy do they smell bad until the sawn logs dry out.  Also, if you want one to saw that will open up your sinuses, saw up a big camphor log (like sticking Vick's Vapor Rub up your nostrils).

Title: Re: Can you tell the wood type just from the smell?
Post by: Ron Wenrich on September 28, 2016, 06:11:10 AM
Black birch gives the wintergreen smell.  Can't say the same for black gum.  Stinks worse than elm.  To me, all wood has an odor, and it can be identifiable, especially in the hardwoods.

Tulip poplar, ailanthus, hickory, oak, black locust, sassafrass, ash, walnut are all fragrant enough to set themselves apart from other wood. 
Title: Re: Can you tell the wood type just from the smell?
Post by: goose63 on September 28, 2016, 06:44:49 AM
American Elm STINKS for sure.

Happy Birthday Ron
Title: Re: Can you tell the wood type just from the smell?
Post by: sandsawmill14 on September 28, 2016, 07:12:14 AM
happy birthday ron :) :)
hickory maple w/oak hackberry poplar and ash all have a very distinct and somewhat pleasant smell  while cottonwood elm walnut and some r/oak dont smell so good :o sasafrass
erc and pine are some of the best smelling that i saw imo :)  and you can tell each blindfolded after you been sawing for a while  :D
Title: Re: Can you tell the wood type just from the smell?
Post by: OldMasterTech on September 28, 2016, 07:54:37 AM
Slightly off topic but my fondest childhood aromatic wood memories are spending hot summer days exploring North Carolina Southern Yellow Pine forests. The smell of those trees and their sap is great!
Title: Re: Can you tell the wood type just from the smell?
Post by: paul case on September 28, 2016, 08:01:40 AM
I have sawn enough that i can smell very little of the wood anymore and taste none of it! ;D

PC
Title: Re: Can you tell the wood type just from the smell?
Post by: Kbeitz on September 28, 2016, 09:45:53 AM
Working on a Christmas tree farm this is the time of year for smellin trees.
Concolor, fir and spruce gives off the strongest smells.



 (https://forestryforum.com/gallery/albums/userpics/39553/Howey_tree_bailer_1.jpg?easyrotate_cache=1475070335)
Title: Re: Can you tell the wood type just from the smell?
Post by: Percy on September 28, 2016, 10:55:01 AM
Sitka spruce smells like wood glue to me
W-Red cedar smells like....uhhh.. W-Red cedar
Yellow cedar green logs smell like cat pee too....but after its cut and drying, it smells nicer but still very strong...
Balsam-poop
Hemlock-nicer poop
Title: Re: Can you tell the wood type just from the smell?
Post by: Ox on September 28, 2016, 11:17:39 AM
Short answer - yes!

Story answer - We milled a bunch of popple/poplar/quaking aspen for paneling in a small barn.  Put it up green and while it was drying in there I could hardly breathe.  Seemed like formaldehyde type stenches filling the place.  Made me a little nauseous. 

Red maple has an...interesting...smell while green.  Not horrible but not nice either.

Perhaps my most aromatic is fresh red pine.  Pinus resinosa.  Even in a rotten tree the knots are excellent fat lighter.  This is probably true in most pines, though.  I wouldn't know.  I've been in north Appalachia my whole life so I'm not exactly a well traveled and learned fella.
Title: Re: Can you tell the wood type just from the smell?
Post by: WV Sawmiller on September 28, 2016, 11:32:37 AM
   Happy birthday Ron and many happy returns. Hope to be reading your posts on the FF when I am 100.

   
Quote from: cwimer973 on September 27, 2016, 11:43:37 PM
Elm = Hot cat pee, would that mean we want to avoid throwing it in the stove?  Is the heat worth the stink :)

   Okay, does Hot Cat Pee smell different than cold cat pee? Please tell me and I will take your word for it then I won't have to test myself to get the answer. :D

    I have repeatedly said Ash smells to me like old honey (like I used to smell around a bee tree back when they still nested in the woods and survived over several years).

Title: Re: Can you tell the wood type just from the smell?
Post by: Magicman on September 28, 2016, 01:21:12 PM
How do you go about heating a cat?  How do you know when it is hot enough to pee??   ???   :o
Title: Re: Can you tell the wood type just from the smell?
Post by: Sixacresand on September 28, 2016, 03:05:14 PM
Skip the ad.

https://www.youtube.com/watch?v=O2K6P8DbluQ


Title: Re: Can you tell the wood type just from the smell?
Post by: JRWoodchuck on September 28, 2016, 03:20:29 PM
Black Locust stands out for me. Haven't milled very much wood yet but that one is very distinct!
Title: Re: Can you tell the wood type just from the smell?
Post by: paul case on September 28, 2016, 04:44:57 PM
Quote from: Magicman on September 28, 2016, 01:21:12 PM
How do you go about heating a cat?  How do you know when it is hot enough to pee??   ???   :o

????
You made me laugh. Thanks

PC
Title: Re: Can you tell the wood type just from the smell?
Post by: SineWave on September 28, 2016, 04:46:12 PM
Green white oak always smells like whiskey to me.
Title: Re: Can you tell the wood type just from the smell?
Post by: btulloh on September 28, 2016, 05:59:36 PM
Reminds me of an old joke.  Ya'll probably heard it.  Can't tell it here anyway.
Title: Re: Can you tell the wood type just from the smell?
Post by: Peter Drouin on September 28, 2016, 08:02:05 PM
I smell a lot of Pine and Hemlock,  :D :D W Oak from time to time.
Title: Re: Can you tell the wood type just from the smell?
Post by: Carson-saws on September 28, 2016, 08:24:32 PM
Allanthus altissima aka: tree of Heaven...very stinky
Title: Re: Can you tell the wood type just from the smell?
Post by: Brian C. on September 28, 2016, 08:40:44 PM
Black Locust and cotton wood really stink. Cherry kind of sweet and ash, I agree, like honey. White oak smells like whisky because it is stored in white oak barrels, especially bourbon and the longer in the barrels the better. Pines definitely smell, some sweet and some like what the sap makes-turpentine. But it is all good, well almost.

And MM, the cat is hot enough when it act like it is on a hot tin roof.
Title: Re: Can you tell the wood type just from the smell?
Post by: WV Sawmiller on September 28, 2016, 09:22:38 PM
Quote from: Brian C. on September 28, 2016, 08:40:44 PM
Black Locust and cotton wood really stink.

Brian,

   Can't comment on cottonwood since haven't sawed it.

   As to Black locust, I wonder if we are talking wood of different ages. Fresh cut black locust smells nice - like green peanuts to me. (Maybe we just disagree about how green peanuts smell :D.) I don't remember a significant odor on my dry black locust especially those where the bark has already slipped.
Title: Re: Can you tell the wood type just from the smell?
Post by: Joey Grimes on September 28, 2016, 11:26:42 PM
One of the worst smelling woods we cut is sycamore my wife says it smells like a dentist office? I have heard cottonwood is the worst
Title: Re: Can you tell the wood type just from the smell?
Post by: Chop Shop on September 29, 2016, 12:45:50 AM
When I get home, even before I unlock the gate I can smell the Western Red Cedar!   I never tire of the smell of cedar and fir!
Title: Re: Can you tell the wood type just from the smell?
Post by: sandsawmill14 on September 29, 2016, 12:47:26 AM
the cottonwood smells like cleaning out stalls in a horse barn :-\
Title: Re: Can you tell the wood type just from the smell?
Post by: Chop Shop on September 29, 2016, 01:04:23 AM
Quote from: WV Sawmiller on September 28, 2016, 11:32:37 AM
   Okay, does Hot Cat Pee smell different than cold cat pee?

Yes it does.    Just find an old junk car that cats have been living and spraying/peeing on the seats for years and wait till a nice hot day and open the door.  It will knock you out.
Title: Re: Can you tell the wood type just from the smell?
Post by: redprospector on September 29, 2016, 01:21:54 AM
Quote from: Magicman on September 28, 2016, 01:21:12 PM
How do you go about heating a cat?  How do you know when it is hot enough to pee??   ???   :o
Microwave oven is the preferred method around here. About 90 seconds should have it plenty hot.  ;)
Title: Re: Can you tell the wood type just from the smell?
Post by: Kbeitz on September 29, 2016, 01:26:14 AM
Concolor smells just like oranges...
Title: Re: Can you tell the wood type just from the smell?
Post by: longtime lurker on September 29, 2016, 05:32:36 AM
Working in rainforest is different- its dark to gloomy in there a lot of the time, the trees are tall and it can be near impossible to see the leaves with any clarity. So smell is important as a means of identifying different species, or sometimes at least knowing what its not. There are about 100 commercially usefull species of tree in the FNQ rainforest, and several hundred more non commercial species.

Some of them smell nice, some dont. On some the smell leaves quick, with some the smell lingers in the mill for months. A lot of them smell like foodstuffs... juicy fruit chewing gum/ anniseed/ cucumbers/ sugar cane/ green apples / molasses... and even one thats a distinctive chicken fried steak.

Food, it always comes back to food. :D

Title: Re: Can you tell the wood type just from the smell?
Post by: paul case on September 29, 2016, 04:05:33 PM
There ya go! I thought we would finally get around to it.

Pc
Title: Re: Can you tell the wood type just from the smell?
Post by: 21incher on September 29, 2016, 06:01:41 PM
I can tell by the bugs that the fresh sawn wood attracts. When I saw ash I get bees all over the fresh cut wood. When I saw walnut I get hundreds of flys on the fresh cut lumber. Saw maple and ants show up, about the only wood that does not attract bugs is cotton wood. :)
Title: Re: Can you tell the wood type just from the smell?
Post by: LAZERDAN on September 29, 2016, 08:57:23 PM
Wait a minute, 21incher i think you missed the punch line.  Cottonwood attracts STINK bugs!! 
Title: Re: Can you tell the wood type just from the smell?
Post by: killamplanes on September 29, 2016, 09:12:29 PM
we have water oak-swamp oak that smells pretty bad. several easy to identify, walnut, w/o, cottonwood, sycamore.
Title: Re: Can you tell the wood type just from the smell?
Post by: Planman1954 on September 29, 2016, 09:27:16 PM
I sure can....with eyes closed could call....cedar, cypress, walnut, oak, and pine....and that's the only ones I've ever sawn. Working all your life with certain species, it becomes easy to smell em and know em!
Title: Re: Can you tell the wood type just from the smell?
Post by: customsawyer on September 30, 2016, 04:09:11 AM
I never have any problem identifying pignut hickory. Think of a hog pen and you get the idea.
Title: Re: Can you tell the wood type just from the smell?
Post by: Ianab on September 30, 2016, 04:50:07 AM
And then there is the woods that seem to have no smell....  ???

I hauled home a couple of smaller Alder logs last weekend and milled them up today. (Huge things about the size of a large fence post  :D )

But I noticed no distinctive smell. Now I thought that was unusual. Most woods I cut I can tell by the smell.

BTW, the "big" log scaled at 11 bd/ft Int, and I recovered  14  8)   Or Doyle scale it was 3..  Hows that for over run.  ;D Grade and production rate wasn't so great.   :D
Title: Re: Can you tell the wood type just from the smell?
Post by: Carson-saws on October 03, 2016, 08:52:38 AM
longtime lurker..... :D...maybe that's why we are always hungry?
Title: Re: Can you tell the wood type just from the smell?
Post by: PoginyHill on August 06, 2021, 12:31:14 PM
Resurrecting an old thread...

In the veneer mill, logs are heated to about 150 deg, so the smell they produce is particularly strong - especially if you sniff in the vapor coming off freshly cut veneer. There are two species that are processed cold - yellow poplar, which smells like sour milk, and basswood, which doesn't smell much - a faint odor similar to the odor when it burns, but not as strong. Among the "cooked" species (pardon any descriptions you might find at a wine tasting party):

red oak - acidic, but pleasantly nutty. Being in the mill when red oak is being cut is good if you are congested  :laugh:. But the smell sticks to your clothes. Don't go on a date right after work
white oak - bleach
white birch and yellow birch smell similar - hard to compare it to anything, but very distinctive once you learn it.
black birch - very strong wintergreen
white ash - sweet and nutty. My favorite. If it only tasted that good.
maples - nothing strong or easy to describe. Rather slight aroma but like w & y birch, distinctive.

So, the answer to the OP's question - in a veneer mill, yes. Very easy to tell what is being cut when you walk into the mill.
Title: Re: Can you tell the wood type just from the smell?
Post by: moodnacreek on August 06, 2021, 12:55:04 PM
People comment about the wood smells here. I only smell a different species coming in.
Title: Re: Can you tell the wood type just from the smell?
Post by: hilltopper46 on August 06, 2021, 01:34:35 PM
Sometimes when I turn dry ash wood I think it smells like popcorn.
Title: Re: Can you tell the wood type just from the smell?
Post by: btulloh on August 06, 2021, 01:38:07 PM
Yes, in many cases.

Reminds me of an old joke I can't tell on the FF. 
Title: Re: Can you tell the wood type just from the smell?
Post by: YellowHammer on August 06, 2021, 03:27:21 PM
Walnut smells like new $$$$
Title: Re: Can you tell the wood type just from the smell?
Post by: handhewn on August 06, 2021, 07:49:09 PM
White fir is commonly referred to as "pith Fir" here in Northern Calif. and for good reason. That stuff just takes my breath away sometimes as I saw.
Title: Re: Can you tell the wood type just from the smell?
Post by: moodnacreek on August 06, 2021, 09:48:12 PM
Quote from: YellowHammer on August 06, 2021, 03:27:21 PM
Walnut smells like new $$$$
Yes it does and cedar is the other wood you never loose money on.
Title: Re: Can you tell the wood type just from the smell?
Post by: caveman on June 05, 2022, 09:08:31 AM
Yesterday, while John was in the canoe in the pond looking for some 8' or 16' heart pine logs so we could finish our order, he came across a log that he was trying to identify.

We have live oak, cypress, cedar, pine, and a few others.  He reached down into the water and pulled off some of the bark from the log in question.  He correctly identified it by smell.  It was camphor.  Camphor smells like Vick's Vapor Rub.

We pulled it and will saw live edged slabs out of it.
Title: Re: Can you tell the wood type just from the smell?
Post by: Don P on June 05, 2022, 12:11:06 PM
My wife's folks had a heavily carved camphor "kist", chest, they brought back from Indonesia. Quite a piece, I guess it had started with ~9/4 stock. I couldn't smell it until opened, much like a cedar chest. Then it would clear whatever ailed you.
Title: Re: Can you tell the wood type just from the smell?
Post by: Quercusrubrum on June 05, 2022, 08:04:23 PM
Walking into an industrial spruce mill is interesting I like the smell, but it almost has a chemical smell to it... Like an industrial cleaner. 

Ive never milled aspen, but I love the smell when it is harvested. Kind of musty, but I like it. 
Title: Re: Can you tell the wood type just from the smell?
Post by: terrifictimbersllc on June 05, 2022, 08:27:01 PM
Yes, usually 
Title: Re: Can you tell the wood type just from the smell?
Post by: moodnacreek on June 05, 2022, 09:08:03 PM
Tulip tree has a pleasant odor but only a certain time of year when it also has violet stripes that disappear in the air. Red pine can smell like tomato. Atlantic white cedar has the most pleasant smell but it is faint.
Title: Re: Can you tell the wood type just from the smell?
Post by: cutterboy on June 06, 2022, 07:27:43 AM
The smell of sawn white pine is very nice, but after sawing it for a few days I don't like the smell any more.
Title: Re: Can you tell the wood type just from the smell?
Post by: WDH on June 06, 2022, 07:48:52 AM
White oak and walnut are both very aromatic and distinctive when sawn and they are my favorites.
Title: Re: Can you tell the wood type just from the smell?
Post by: Wattwood on June 06, 2022, 07:55:03 AM
Eastern cottonwood smell like a prewar Gibson banjo case...or the other way around depending on what you're standing next to.
Title: Re: Can you tell the wood type just from the smell?
Post by: Don P on June 06, 2022, 08:20:30 AM
We got burned out and up on WRC. People would come into a house, "doesn't that smell wonderful". In my mind I was thinking, every bug on the planet recognizes that as poison, we aren't that bright  :D.
Title: Re: Can you tell the wood type just from the smell?
Post by: DanMc on June 06, 2022, 08:43:32 AM
Don—. It's not a matter of smarts.  We don't eat the wood. Lol

Glad to see this thread getting some more attention.