It’s so hard to get through the day without coffee! It is part of our life as much as the comfort of our slippers, the smell of toast, or the pleasure of taking a shower in the morning. What if, after you finish your cup of coffee, think a little about your garden as well?
Used coffee grounds can get a chance to become some type of compost material for your beautiful plants. Seriously! Did you think that only you enjoy coffee that much? Well, think again! Keep on reading and find out why!
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Why are coffee grounds beneficial for the garden?
Are you always looking for the best filter coffee machines and enjoy a cup of coffee more than anything? Morning eggs people and coffee addicts, we have good news for you! Please don’t throw away the used coffee grounds and eggshells, but reuse them! Your fresh coffee grounds can be valuable to your plants. How come?
Coffee grounds are a good fertiliser and also act as a protection against insects. No more snails and no more midges! They can improve drainage, aeration, and water retention after placing some around the plant. You can also scrape the earth, put some coffee grounds and cover it. Also, think of repotting and sowing, some coffee grounds mixed with the soil, and the trick is done. Be careful though! You should use it sparingly for your plants’ health. If in doubt, put it in your compost.
How to store your coffee grounds?
Don’t want to use your coffee grounds right away? Know that you can store them for later! Before storing it, it is essential to dry it well in the open air or the oven on a baking sheet. Here are some simple and effective solutions:
Freezer: Slip the desired amount of coffee grounds into a freezer bag, close it and store it in the freezer. It will have to be removed 3 hours in advance to be able to use it.
Refrigerator: Place your coffee grounds in an airtight box. It’s the perfect solution to keep your coffee grounds for 1 to 10 days.
Why are coffee grounds effective in the garden?
Potassium (0.6%), phosphorus, nitrogen (0.05%), magnesium (0.3%), copper (0.03%). You won’t see coffee grounds the same way again! On the other hand, the levels of manganese, zinc, calcium, and iron are far too low to account for. This “brown gold” will allow you to fertilise your soil and see your flowers flourishing.
Coffee grounds are very useful in the garden. Indeed, they contain nutrients beneficial to our green space. First of all, it is an excellent natural fertiliser. Sprinkle a little coffee ground at the plants’ foot and mix the product by fertilising the soil. Coffee grounds are also used as seedling soil because they are rich in nitrogen, potassium and other nutrients. It performs well as a natural pest repellent as well. It repels and removes slugs and snails from the vegetable garden without killing them because the coffee grounds do not contain enough caffeine to be toxic.
Use of coffee grounds in the garden
Are you ready to find out all the advantages that coffee grounds have when it comes to your garden? Stay with us and learn how to use them!
Coffee grounds are an excellent natural fertiliser. Slightly acidic, it is ideal for hydrangeas to help strengthen their blue colour, but also for tomatoes. Distribute the coffee grounds around the base of the plants. You can also use it as mulch. How? Just use it topped with wood chips or other organic matter.
In short, the coffee grounds are richer in a lot of elements necessary for plant growth than others such as well-ripe compost, for example.
A composting activator
Consider incorporating the coffee grounds if you have a worm bin to sort your organic material or other waste. Earthworms are particularly fond of it because it helps them digest the organic matter in your compost heap. Highly sensitive to the amount of caffeine, worms are also more active in transforming plants into compost. Mix a portion of this brown gold with a piece of garden soil to obtain an ideal ground to germinate your seeds.
Mix coffee beans in your compost bin. Gardens recommend combining ground coffee with leaves, wood ash, or lime. Try to keep the ground coffee about 10% of the total brown compost. Thanks to a carbon/nitrogen ratio of 20 (one part of nitrogen for 20 parts carbon), coffee grounds are ideal, especially since it gradually releases nitrogen, phosphorus, and other nutrients for young plants.
A natural repellent against tiny pests
Place coffee grounds around your plants. Although coffee grounds no longer contain enough caffeine to be toxic to slugs or snails, they can keep them away. After heavy rains, think about spreading it again to surround your vegetables.
Things you need to know before using coffee grounds
Every day, a coffee lover might throw a coffee filter and its coffee grounds into the household garbage. The idea is to find new uses, ecological, thrifty, and practical, for this waste, in the garden, and at home.
Fresh coffee grounds are of great use in the garden as well as in the veggies. A natural boost effect promotes soil fertility and the development of seedlings and plants. With many advantages, adopt this brown gold and discover all the uses of coffee grounds.
Not so great news: coffee beans have a high residual acidity, which could have lasting effects on your plants. So, you could use it in small amounts to enrich the soils in your pots and planters. In doing so, remember that some indoor plants love acidic soil more than others, such as azaleas. Believe it or not, it doesn’t mean you shouldn’t use coffee grounds at all. But you should treat your ground coffee as part of compost, not the base.
Another valuable thing to know about the benefits of coffee is its type. So, it should be noted that it is essential to use black coffee. It must not contain milk or sugar. Otherwise, your plants will be invaded by pests attracted by them. Over time, this may harm the flowers, leaves, fruits and vegetables in your garden. The same principle also applies to houseplants, even if they are less exposed to a wide variety of insects.
Do flowers appreciate your visit to the coffee shops?
You should keep in mind that not all flowers like the acidic conditions that coffee grounds can produce in the soil. If your garden‘s flowers don’t like acidic soil, add your coffee grounds to your compost pile. You can be composting it as a soil enhancement in your garden until it has matured. Coffee grounds can assist in producing high-quality compost that is rich in nutrients and organic materials while preventing the addition of acidity. Examples of acid-loving plants are hydrangeas, thrush, blueberries, radishes, carrots. Have you heard that they need ericaceous soil? White ones will gradually turn blue if you apply coffee grounds to the soil around them.
Nowadays, more and more people are not just content with house-pot plants and flowers. Many of us grow our fruits and vegs as well. And to enjoy the taste and health benefits, we avoid using chemicals for their maintenance. Coffee is an excellent solution for this! However, many people throw away their coffee grounds and completely ignore the different ways to reuse them. They’re eco-friendly, economical, practical and a real asset in our house as long as we know how to enjoy their advantages.