20 Ways to Reuse Coffee Grounds, Tea Leaves (2024)

It takes a brave and hearty (and spartan) soul to give up coffee and tea in the name of food miles. Many do, but morning caffeine is the guilty pleasure that whispers in a voice too alluring for many to resist. One thing is for sure: it's generally a long journey for beans and leaves to travel from exotic climes to the kitchen counter — so we may as well honor them with some extra chores before condemning them to the trash. For those who add their spent dregs to the compost bin, you can still do so in many of these applications once their mission has been accomplished.

What to Do With Coffee Grounds

1. Soften skin

Exfoliate with a body scrub made of coffee grounds, coconut oil and a little brown sugar. Gently massage it on in the shower, rinse, be soft. However, don't wash grounds down the drain in excess as they can create blockages in sensitive plumbing systems.

2. Please the flowers

Use coffee grounds as mulch for acid-loving plants — roses, azaleas, rhododendrons, evergreens, hydrangeas and camellias. They like coffee grounds for the natural acidity and nutrients they add to the soil.

3. Sadden the ants

Sprinkle coffee grounds around areas of ant infestation to deter them.

4. Deter gastropods

Used grounds are said to repel snails and slugs, so sprinkle them in problem areas.

5. Simplify fireplace cleaning

Before cleaning the fireplace, sprinkle with dampened used coffee grounds, which will weigh down the ash and thus eliminate clouds of smoke-flavored dust.

6. Make a sepia dye

Soak used grounds in hot water and use as a dye bath for Easter eggs, fabric and paper for a lovely, soft brown tinge.

7. Keep cats at bay

Keep kitties out of the garden with a mixture of orange peels and used coffee grounds distributed around plants.

8. Encourage the carrots

To boost a carrot harvest, mix seeds with dried coffee grounds before sowing. The extra bulk makes the wee seeds easier to manage, while the coffee aroma can nourish the soil and help repel pests.

What to Do With Tea Leaves and Tea Bags

20 Ways to Reuse Coffee Grounds, Tea Leaves (1)

Some tips call for dried leaves, here’s how. When you’re finished brewing tea, place the leaves into a large strainer or colander. Press out as much moisture as possible, and then spread the leaves on paper. Let the leaves dry thoroughly, turning over several times in the process. Also note that wet tea leaves stain, so if you are using wet tea leaves on or near a porous surface, be sure to test in an inconspicuous place first.

9. Tame stings and burns

Cool tea bags can bring relief when applied to bug bites and minor burns, including sunburn. For overall skin irritation, put spent tea leaves in a bath and soak.

10. Soothe your eyes

The tannins in tea have anti-inflammatory effects, which is why cool ones are often employed on puffy eyes. (The chill also helps with swelling.)

11. Feed the garden

Use tea leaves as food for garden plants — green tea is high in nitrogen, and as a bonus, the leaves can ward off pests and insects. This is also good for houseplants, so add old tea leaves to their water.

12. Boost potted plants

When potting plants, place a few used tea bags on top of the drainage layer at the bottom of the planter before adding soil. The tea bags will help to retain water and will also leach some nutrients into the potting medium.

13. Quell the cat box smell

Sprinkle used, dried tea leaves in litter boxes to help reduce the smell.

14. Eliminate other pet odors

Sprinkle dried, used green tea leaves on your pet’s pillow, bed, in the doghouse, or other smelly spots to eliminate odor.

15. Freshen the carpet

Sprinkle dry tea leaves onto the carpet, crush them lightly and let sit for 10 minutes, then vacuum. This will refresh the carpet and deodorize your vacuum cleaner and bag. (Especially helpful if you have pets.)

16. Treat the dog

As an extravagance, loose leaf gunpowder tea is a treat for dogs to roll around in. It’s great for the aroma and luster it adds to the coat.

17. Freshen mats and beds

It is common in Southeast Asia to wash straw sleeping mats in tubs of water to which tea has been added. The tea works as a deodorizer, so you can apply this method to yoga mats and air mattresses.

18. Save the fridge

If you’re out of baking soda, place dried, used green tea bags or leaves in a small open bowl in your refrigerator to help absorb odors.

19. Wash your hands

Rid your hands of food odors (garlic, onions, etc.) by rubbing them with wet green tea leaves, an instant deodorizer.

20. Deodorize kitchen surfaces

Rub wet tea leaves on cutting boards and counters to remove food odors.

20 Ways to Reuse Coffee Grounds, Tea Leaves (2024)

FAQs

20 Ways to Reuse Coffee Grounds, Tea Leaves? ›

Coffee and tea are rich in nitrogen, magnesium, copper, and potassium, which are good for the soil. The Environmental Protection Agency offers easy-to-follow steps on how to create a compost in your backyard or apartment; you don't have to have a yard.

Are coffee grounds and tea leaves good for the garden? ›

Coffee and tea are rich in nitrogen, magnesium, copper, and potassium, which are good for the soil. The Environmental Protection Agency offers easy-to-follow steps on how to create a compost in your backyard or apartment; you don't have to have a yard.

Are tea grounds good for your hair? ›

Strengthening: Tea contains catechins and polyphenols that help strengthen hair follicles from within, reducing breakage and promoting hair growth. Anti-inflammatory Properties: The antioxidants in tea soothe the scalp, reducing inflammation and alleviating conditions such as dandruff and scalp irritation.

What plants don't like coffee grounds? ›

Avoid using coffee grounds on alkaline-loving trees, such as linden, ironwood, red chestnut and arborvitae. Coffee grounds used as mulch or compost inhibit plant growth on geranium, asparagus fern, Chinese mustard and Italian ryegrass.

What plants like tea grounds? ›

Use fresh and used tea grounds only on acid-loving plants, such as rosebushes and ferns.

Are banana peels good for plants? ›

Banana peels can be placed directly onto pot plant soil, or around the base of your garden as mulch. As they decompose, they will release nutrients into the soil to feed plants. If using banana peels in your garden, place a single layer straight on top of the soil, being sure not to let them touch the plant stem.

What plants benefits from coffee grounds? ›

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.

How to use tea leaves as fertilizer? ›

Tea leaves, or bags, can simply be put in compost pile after it swells in boiled water. Don't Throw Away Used Tea Leaves, Use It As Compost. Research have established that nitrogenous fertilizer has deleterious effect on soil health and crop productivity if used over a long time.

Can I water plants with tea? ›

Tea Can Work As A Natural Fertilizer

That said, you should use tea only on your plants that like acidic soil. Tea lowers the soil's pH and increases its acidity, so only plants that thrive in slightly acidic soil will do well with the addition of tea.

Can you throw tea leaves in the garden? ›

Tea leaves have been known to help improve the soil's ability to absorb and retain moisture, which is why many pro gardeners burry tea leaves around the roots of their plants. When your plants are able to retain more water, this means you don't have to worry about watering them as frequency.

Where should coffee grounds not be used in the garden? ›

For example, avoid adding any caffeine to plants that are germinating. Freshly seeded areas should be avoided as well. Fresh grounds, and caffeine in general, have allelopathic properties. This can stunt plant growth and do more harm than good.

Why can't you reuse coffee grounds? ›

Once you use your coffee grounds the first time, most of the chemicals and oils that were present have already been extracted. By reusing them, you will achieve a poor, bitter-tasting cup of coffee. The main reason not to brew your coffee grounds twice is all to do with the extraction process.

Can I use coffee grounds on my face? ›

Scrubbing the face with coffee grounds can help to clear away dead skin cells and unclog the pores. The chlorogenic acids in coffee may also reduce inflammation and protect against some strains of bacteria.

Is coffee and tea good for plants? ›

Coffee: “We did some research and found tea and coffee are quite good for plants. They contain a modicum of nitrogen – but if you put milk in your drink it can get a bit smelly and rotten in the soil, although it's alright for outside,” says Barter.

What is the easiest way to dispose of coffee grounds? ›

Compost your coffee grounds

This is perhaps the easiest way to avoid putting your coffee grounds in the general waste bin. Used coffee grounds are great for compost as they add nitrogen that helps organic materials break down into mulch and, eventually, nutrient-rich fertilizer.

Is coffee and coffee grounds good for plants? ›

Coffee grounds are rich in nutrients, especially nitrogen. They also have some amount of other nutrients like potassium and phosphorous. Overall, this means that adding coffee grounds to your garden can work fairly well as a fertiliser. Coffee should be spread in a thin layer, rather than being clumped in one place.

How to use tea and coffee as fertilizer? ›

To make coffee ground “tea” add 2 cups of used coffee grounds to a 5 gallons of water. Let the “tea” steep for a few hours or overnight. Use this concoction as a liquid fertilizer for garden and container plants. It also makes an excellent foliar feed when sprayed directly on plant leaves and stems.

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