The Benefits of Winter Composting in the UK

By Victoria Fuller

It may seem an unusual time of year to think about adding to our compost piles, but why miss out on all of the glorious benefits of adding compost to your garden in the coming seasons just because of a little snow?

In today’s post we are going to dig in (pun absolutely intended) to some of the reasons and benefits that make composting an essential part of your gardening journey year-round, not just during the “gardening months”. From the benefits of compost on your garden to the benefits of compost on the overall environment, read on to find out how used coffee grounds and eggshells (amongst so much other organic matter!) really could be a gardening game changer!

Why Bother?

Composting is defined as “the process of decomposing organic materials such as yard waste and food  scraps in a controlled environment”. What this loosely means is that the nutritional benefits of these scraps will contribute to your lawn and garden instead of ending up rotting in a landfill, win-win! This also means that the more we contribute to our own compost piles the less land is required for landfills, which is truly a perk for everybody (especially Mother Earth!). Studies have shown that as much as 72% of food that ends up in landfills could have been composted, and we see absolutely no reason for the number to be that high!

Soil & Plant Benefits

Adding compost to your soil is one of the simplest, easiest, and most cost-effective ways to improve the quality of your soil! Compost helps reduce the need for harmful chemical fertilizers and also helps to fill in some of the gaps where your soil may be lacking other essential nutrients.

Using chemical fertilizers in your garden can not only have negative impacts on your garden itself, but also on the environment as a whole. There are a lot of “out of sight and out of mind” behind the scenes aspects to chemical fertilizers such as their need to be manufactured, shipped, and applied to your garden which costs time, effort, money, and emissions all at the cost of you, the consumer! You would be better off in every way simply adding your coffee grounds and eggshells (which chances are you already have!) to your compost pile and cutting out the detrimental middle man that is chemical fertilizer.

Adding compost to your soil also helps prevent a “crust” from forming which in turn means that moisture can more easily penetrate the soil and help your roots!

There are three nutrients that plants need to thrive, and compost has all three: Nitrogen, Potassium, and Phosphorous! These nutrients help to promote new (and healthy) growth in your plants as well as providing them with a stronger immune system against common diseases.

Between the insulation of a Cedar Planters Western Red Cedar raised garden bed and the nutrients included in your compost your plants will be set up for the best chance of success!

Environmental Benefits

Using compost in your garden instead of chemical fertilizers has plenty of obvious environmental benefits, but we often overlook the reduction in greenhouse gases and waste! When organic matter decomposes in a landfill-like setting, the lack of oxygen able to access the waste causes substantial amounts of Methane gas (a harmful greenhouse gas that has been proven to decrease air quality and cause health issues in animals and crops alike!).

Storing your Compost

When it comes to hanging onto your food scraps until it’s time to add it to your outdoor compost pile, storage can seem like a bit of a concern, but it doesn’t have to be!

The best case scenario would be if you owned an outdoor compost system or a large outdoor compost bin with a large enough opening at the top that you can easily till the soil. Alas, we don't all have this much space so there are plenty of other options available to us!

Airtight containers of all shapes and sizes are the best way to go, be it old plastic tubs (such as butter or margarine containers), glass jars, Ziploc baggies (or more eco-friendly reusable baggies if possible!) anything you can imagine really so long as there is no way for air to get inside and thus encourage unpleasant smells from your indoor compost pile! (This is even more essential if you are planning on keeping your food scraps indoors for a few months before adding them to your outdoor compost pile!).

It is also worth noting that if storing your scraps and compost isn’t really your style then you can absolutely keep adding to your compost pile even in the chill of Winter! The decomposition will slow down during colder temperatures but there is no harm to doing this!

All in all we would highly recommend composting year-round, not just in the Summer months! We hope that this blog post has inspired you to either embark on or continue your composting journey. Please let us know about your experiences with composting over the Winter months, as always we love to hear from you!