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Can You Eat Coffee Grounds?

Yes you can eat coffee grounds, however they are a rich source of caffeine and can cause digestive discomfort if consumed in large quantities. They also contain antioxidants that are good for you when consumed in moderate amounts.

The spent coffee grounds are great for fertilizing your garden and indoor plants. When spreading them on the soil, make sure to mix them well so they don't clump together and block air and water from reaching the plant's root.

Amends Soil

A natural mulch, a layer of coffee grounds placed on top of the soil in your garden helps increase the retention of moisture and stop erosion. Its coarse texture aerates soil, which aids roots and organic matter to penetrate deeper into the soil. Coffee grounds can also speed up decomposition in compost piles.

Although many gardeners recommend the use of coffee grounds to amend soil and reduce the pH, they are not nearly as effective as other, more natural methods. According to Oregon State University Extension Service soil scientist Linda Brewer, coffee grounds are close to pH neutral and do not significantly alter the pH of the soil. She suggests adding them to compost to be used as a slowly released fertilizer.

The grounds contain a small amount of nitrogen, low levels of phosphorus and potassium and other micronutrients. These are slowly released into the soil as the grounds degrade. Brewer advises that you test the soil's pH prior to planting if you plan to make use of coffee grounds for fertilizer for your garden. If the result is too high, add sulfur elemental to lower the soil's acidity to promote healthy plant growth.

Sprinkle coffee grounds on plants that have been plagued by snails and slugs. The rough surface and their smell are believed to repel pests. The same technique is applicable to ant holes.

Coffee grounds added to the soil is thought to suppress weeds. The allelopathic properties of coffee can hinder the germination and growth of some seeds. Coffee grounds can also be spread over the top of the garden to repel animals like rabbits, cats and other rodents.

Deters Slugs & Snails

Coffee grounds are high in caffeine, which is toxic for snails. Caffeine affects the nerves of these mollusks, causing them to dehydrate. Because of this, snails and slugs tend to avoid areas where coffee grounds have been scattered. In addition the sharp edges of coffee grounds can deter the pests from crawling across them.

Slugs and snails are common garden pests that eat away at leafy greens such as basil, lettuce and even strawberries. They also damage flowers and consume seeds. In order to help prevent these annoying creatures from destroying your garden, scattering cool coffee grounds around your plants can keep them away.

Coffee grounds can be used as a natural fertilizer in your compost pile. They also aid in controlling slugs and snails. They release nitrogen which is essential for plant growth. It is important to combine your grounds of coffee with brown organic materials like twigs dried leaves, and other organic materials that are brown to maintain a balanced carbon and nitrogen.

Another effective method of reducing snails is to put up barriers in your garden. They can be constructed from materials like sand, grit and diatomaceous earth. Slugs can also be managed by introducing predators into the garden. They include snakes, birds toads, and other predators.

Some people spray a solution of coffee grounds and water all over your garden. This method is not considered to be humane, since it essentially sprays slugs that are a part of caffeine. It is better to use a barrier method to keep these creatures from your garden, or to introduce them to their natural predators. However, you must be aware that slugs and snails are beneficial to the garden because they are a natural source of nitrogen and eat dead organisms.

Deters Cats

Stray cats can pose a huge problem for gardeners, particularly when they defecate in your flower beds or mark their area of territory on your patio with spraying or urine. Utilizing natural, safe and inexpensive ways to repel cats is a great method to keep your garden and flowers secure from their attention while helping the environment.

Coffee grounds are a popular and effective DIY cat repellent. The strong and sour smell of the ground is unpleasant to cats and will discourage them from stepping into your flower beds or porch areas. In addition, the nature of the soil make them unappetizing to cats and can further entice them to avoid them.

Spreading coffee grounds around your flower pots or the garden bed is the best method to deter cats from wandering around. Make sure to keep the used grounds uncovered for a couple of hours to allow them to dry completely. Once they are fully dried, you may put them in flower pots or plant beds in areas where stray cats are known to be.

Contrary to other homemade cat repellents, like rosemary or citrus peels oil, coffee grounds are safe for plants and aren't harmful to them in any way. It is important to keep in mind that smell of the grounds can be very intense and it's likely that a persistent cat will ignore this method of natural deterrence and continue to explore your flower beds or garden.

There are several other natural ingredients that can be used as effective cat deterrents such as vinegar, cayenne pepper, mustard oil and cinnamon. Be cautious when selecting the ingredients you use for your DIY cat repellents, since some can be dangerous if consumed by pets or children.

Bees & Wasps Deterrent

The smell of coffee grounds can attract a variety of insects, including wasps and bees, away from your garden. This natural bug repellent can be used as an alternative to pesticides from commercial sources that are harmful to plants and people when sprayed on them. Place a few coffee grounds, whether old or fresh, in a bowl on a flat surface outside. Burn them until the smoldering, smoking commences. The strong, potent scent will repel pests.

The same method works to keep other pests out of your home. The smokey smell that comes from the coffee grounds that have been burned repels insects. Ants are known to carry seeds that can cause illness and even contaminate food. You can also sprinkle costa decaf ground coffee (visit the up coming site) coffee on your kitchen area and Costa Decaf Ground Coffee on the outside of your home to prevent ant invasions.

This natural insect repellent could be used by pets and children without harm. It is not recommended for them to take a bite of the grass as they may be toxic.

Even fishermen have discovered that coffee grounds can be an excellent bait for certain fish. According to a report on Gone Outdoors, fishermen will place worms that are wriggling in a container that is filled with coffee grounds and allow them to absorb the coffee scent and taste prior to using them as bait. This makes them an attractive worm to bass and trout, according to the report.

If you are using a vermicomposting bin, add every week a cup of coffee grounds to feed your worms. It is important to note that putting too many coffee grounds in the worm bin at once may cause acidity in the compost, which could adversely affect the worm population.

Deters Mosquitoes

Mosquitoes can be a nuisance to homeowners and gardeners particularly during the time of mosquito season. Mosquitoes can transmit diseases such as Zika, West Nile, and dengue fever. Coffee grounds are a wonderful natural repellent.

The strong, pungent smell of coffee repels mosquitoes as it blocks the human scent which attracts them. The grounds contain a substance known as limonene that has an insecticidal effect on mosquitoes.

To make use of the grounds as a mosquito repellent, sprinkle them around your patio, backyard, deck, or porch. To focus your spray, if you're looking for a specific area, like a vegetable or swimming pool, scatter the grounds around its perimeter. You can also mix the coffee grounds and water together and spray it around your yard.

The spray can be used to ward off mosquitoes for a longer time than simply sprinkling it around your yard. The mixture also inhibits the development of mosquito larvae and enables it to kill the mosquitoes more effectively than pure water by itself.

While this method of natural mosquito control will certainly assist in keeping the blood-sucking insects at bay but it is essential to take care of other breeding areas as well. Mosquitoes can breed in any water that is standing therefore removing all sources of moisture from the surrounding environment is the most effective way to get rid of them. The most well-known ways to do this include placing out a jug filled with water that has been soaked in grounds of coffee, or setting up a trap with stale beer that has been infused with crushed eggshells and coffee grounds.