Is there a use for old coffee grounds?
Coffee is good for more than just waking you up in the morning. Before you toss used grounds, consider putting them to use in the garden, around the house, or in bath and body products. Sprinkle grounds liberally around your plants, or the perimeter of your garden, to deter pests such as ants, slugs, and snails. Used coffee grounds add organic material to the soil, which helps to keep plants healthy and combat pests. This works equally well for plants in your yard or for your indoor plants.However, there are some plants that you should avoid using coffee grounds on. Plants that prefer alkaline soil, like lavender and lilacs, can be harmed by the acidity of coffee grounds. Plants that are sensitive to caffeine, such as geraniums and some herbs, can also be affected by the presence of coffee grounds.For instance, ants, slugs, and snails are known to stay away from coffee grounds. Coffee grinds can help keep these pests away from plants or locations where they prefer to congregate. Additionally, it’s a fantastic way to reuse used coffee grounds instead of throwing them away.Acidic-loving plants such as azaleas, blueberries, hydrangeas, rhododendrons, and roses will benefit from a sprinkling of coffee grounds around the base of plants. Vegetable crops that may benefit from coffee grounds include carrots, cucumbers, peppers, potatoes, and radishes.
What does Starbucks do with old coffee grounds?
Inspired by this, Starbucks started its Grounds for Your Garden program in 1995. This is where spent coffee grounds are carefully packed into bags, for you to take home and use on your garden. Reusing grounds is one of the most effective ways to build a more eco-friendly coffee brand — this versatile by-product has applications ranging from compost and packaging to skincare and candles.Grounds for Your Garden is an important part of Starbucks’ efforts to support environmental health. Help us keep these used coffee grounds out of landfills. Pick up a free bag to enrich your garden and keep your plants happy.Coffee grounds can most certainly be added to your compost and also directly to your soil. Instead of simply tossing them out though, you may wish to incorporate them a bit more thoroughly by digging them in.Salts: Coffee grounds can contain salts, which can build up in the soil over time and become toxic to plants. Mold: Wet coffee grounds can attract mold, which can be harmful to plants.Coffee grounds are effective at repelling pests because of the strong smell. The smell of coffee is repulsive to many bugs and will keep them away from treated areas.
Can I get used coffee grounds from Costa?
Used coffee grounds can now be requested from your local Costa store to use in your gardens as a natural plant fertiliser. Kerry Parkin, Head of CSR at Costa said: “This is yet another example of Costa’s ongoing commitment to making our business more sustainable. Coffee grounds provide tomatoes with a boost of nitrogen, which encourages better foliage development and fruiting. Furthermore, tomatoes prefer slightly acidic soil and coffee is the perfect way to lower the pH of the soil for efficient plant growth and better yields.Acidic-loving plants such as azaleas, blueberries, hydrangeas, rhododendrons, and roses will benefit from a sprinkling of coffee grounds around the base of plants. Vegetable crops that may benefit from coffee grounds include carrots, cucumbers, peppers, potatoes, and radishes.Used coffee grounds can actually give your houseplants a helpful little boost, especially lush pothos varieties, peace lilies, and bushy spider plants with striped leaves but only when used the right way. When applied properly, they can add nitrogen, improve soil texture, and support healthy growth.