Topsoil is pretty much what it sounds like: it is the top layer of soil. The topsoil is the layer of soil that the plants grow in. However, if your topsoil is very thin, then you probably aren't going to be able to tell the difference from the topsoil and the subsoil. The subsoil is the deeper soil, and it contains different elements than the topsoil and usually has a different appearance when under a thicker layer of topsoil. The topsoil is very important because it is the soil that provides your plants with the nutrients that they will need in order to both survive and thrive. You will learn more about topsoil here.
Topsoil does have many different uses
While most people think of the soil for their gardens or flower beds when they think of topsoil, it actually does have many possible uses. Topsoil can also be used to fix issues with grass where there are bald or dead spots, or even where the lawn is thin in some areas. Topsoil can also be used to help improve drainage areas where the yard has dips and lower areas that tend to hold pools of water. The topsoil can be added underneath the top layer of ground/lawn to help lift it so the water will drain properly. People also use topsoil for the potted plants and herb gardens that they have inside of their house.
Choosing the right topsoil
When it comes to choosing the right topsoil, there are some things that you need to consider. You want to make sure that you choose a looser topsoil that crumbles a bit. It should also look like coffee grounds with regards to the coloring that it has. Topsoil that looks like this will have more organic properties to it, and this will end up being better for the things that you want to grow. You also want to make sure that the soil doesn't contain a lot of rocks or living roots. The living roots can cause problems for you because they can lead to the growth of things that you don't want growing in your garden, flower beds, or other areas where you use the topsoil.
When you get your topsoil from a source you trust, you can count on seeing better results when you see your plants, flowers, and lawn grow, and this should be a top concern for you.