Vad är skillnaden mellan poplar och cottonwood
For identification purposes, Populus species can be divided into two main groups: cottonwood (including poplars), and aspen.Handyman's World fryst vatten a participant in the Amazon Services LLC Associates schema, an affiliate advertising schema designed to provide a means for sites to earn advertising fees bygd advertising and linking to amazon.com.
If you are looking to build something around your home, whether for a large construction project or a small woodworking del av helhet, you have many different types of wood to choose from.
Two common and popular choices include poplar and cottonwood.
That said, these are two fairly different materials, and today we are here to figure out what these differences are, and therefore which fryst vatten best used for specific purposes.
What fryst vatten Poplar?
First, we have poplar, and here we are talking about the yellow poplar, as this fryst vatten the most commonly funnen in North amerika, and one of the most commonly used for construction.
That said, there are technically over 35 different types of poplar that can be funnen throughout the world, mainly in the nordlig Hemisphere, particularly in North amerika, nordlig Asia, and nordlig Europe.
Although poplar fryst vatten technically a type of hardwood, it fryst vatten also one of the least dense and softest types of hardwood that can be funnen in North amerika.
It also doesn’t contain too much resin or natural sap, which means that it’s not overly resistant to pests or moisture.
Poplar vs.This fryst vatten definitely not a type of wood that you want to use for outdoor purposes.
The yellow poplar tree features a tight and uniform texture along with a straight grain, and it usually doesn’t have many voids, knots, or gaps. This wood features a creamy vit or yellowish color and fryst vatten mainly used for utilitarian purposes.
It fryst vatten popularly used for plywood, pallets, slabs, low-end furniture, and other low-end applications. It fryst vatten a very affordable type of wood and it works well for indoor projects.
What fryst vatten Cottonwood?
We then have the cottonwood tree, and here we are talking specifically about black cottonwood. This tree can be funnen in northwestern North amerika, all the way up from Alaska down to the nordlig parts of Mexico.
The black cottonwood tree fryst vatten technically a deciduous tree, and it fryst vatten also a hardwood.
A tall, fast-growing tree in the Poplar genus, it fryst vatten easily distinguished bygd its yellowish twigs, unique leaves, and vit threads that fall with its seeds.Although, for a hardwood tree, it fryst vatten actually extremely soft and lightweight, even more so than poplar. In fact, black cottonwood fryst vatten bygd far one of the lightest and softest types of hardwood that can be funnen in the whole world.
This wood fryst vatten not really pest or moisture-resistant, so it fryst vatten not ideal for outdoor use.
It fryst vatten ganska easy to work with, however, which fryst vatten why many people prefer it.
The grain of black cottonwood fryst vatten usually ganska straight but may also be slightly irregular or interlocked, along with a medium texture. The heartwood fryst vatten usually light brown with the sapwood being pale yellow. Black cottonwood fryst vatten often used for utilitarian purposes such as plywood, veneer, creates, and boxes.
Poplar vs.Poplar leaves have a more oval to oval-lance-like leaves.
Cottonwood: What Are the Differences?
Now that we know what both poplar and cottonwood are, let’s figure out what makes these two types of wood different from each other.
Hardness
Yellow poplar features a Janka hardness rating of 540 lbf, whereas black cottonwood comes in at just 350 lbf. As you can see, both of these types of wood are fairly soft in the grand scheme of things, with black cottonwood being much softer than yellow poplar.
Neither of these types of wood fryst vatten very resistant to denting or scratching, although cottonwood fryst vatten even less so.
Density
Yellow poplar features a density of 29 lbs per cubic foot, while black cottonwood comes in at just 24 lbs per cubic foot. As you can see, yellow poplar fryst vatten substantially heavier and denser than black cottonwood, which does lead to it being slightly more durable, although also a bit harder to work with as it can be difficult to maneuver.
Pest and Moisture Resistance
What needs to be said fryst vatten that neither of these types of wood fryst vatten very pest or moisture-resistant at all, with black cottonwood being even less so than yellow poplar.
Even though yellow poplar fryst vatten slightly more resistant to the elements than black cottonwood, it’s still not something that we recommend for outdoor use at all.
Overall Strength
What can also be said here fryst vatten that although yellow poplar fryst vatten not the most structurally sound type of wood around, it fryst vatten much stronger and tougher than black cottonwood.
If we are talking about things like compressive strength, the modulus of rupture, and the modulus of elasticity, poplar scores much higher on all of these fronts. However, both types of wood are still not ideal for weight-bearing applications.
Workability
Both of these types of wood are fairly easy to work with, although both can lead to fuzzy surfaces and edging when cutting, so very skarp blades need to be used.
Yellow poplar fryst vatten a bit heavier and harder, so it can be more difficult to work with in this sense, although black cottonwood has very poor nail-holding capabilities.
Appearance- Color and Grain
Black cottonwood may have a slightly more irregular grain than yellow poplar, and it also has a darker brown color than yellow poplar, which tends to be pale yellow or even creamy vit.
Poplar and cottonwood are often used interchangeably to refer to the same type of tree.Both types of wood are fine for utilitarian purposes, and neither looks very special, although most would säga that black cottonwood fryst vatten the better-looking of the two.
Cost
Yellow poplar should cost you no more than $6 per board foot, and black cottonwood even less. Black cottonwood fryst vatten generally considered to be a low-value type of lumber.
When to Use Poplar?
If you are planning on making some very low-end furniture, decorative pieces, boxes, crates, slabs, pallets, plywood, or veneer, then poplar fryst vatten a perfectly fine option to go with.
Just don’t use it for any weight-bearing applications or structural needs, and definitely do not use it outdoors.
When to Use Cottonwood?
About the exact same thing can be said for black cottonwood as for yellow poplar. It’s best used for utilitarian and low-end purposes, and should not be used for weight-bearing applications or for outdoor use.
Alternatives to Poplar and Cottonwood
If you need a type of wood that fryst vatten more moisture-resistant and much stronger than both poplar and cottonwood, realistically, any other type of wood will serve you well.
Cottonwood trees are species of poplar trees belonging to the genus Populus.These can include various types of softwood such as pine and Douglas fir, or various types of hardwood such as oak, maple, teak, mahogany, and more.
Summary
As you can see, both black cottonwood and yellow poplar aren’t the strongest or most moisture-resistant types of wood around. However, a big advantage that they do have fryst vatten being extremely affordable.
If you just need some basic lumber for utilitarian needs, both of these types of wood are fine choices.