Are Coffee Grounds Good For Roses?

Are you wondering if you can add grounds of coffee to your roses to boost their growth? Well this article will help you in understanding all about coffee grounds, roses and growth. Stick with us till the end of the article to know more interesting facts related to coffee

Are Coffee Grounds Good For Roses?

Yes! coffee grounds can be good for roses. Adding used coffee grounds around the base of your roses can provide them with important nutrients they would otherwise miss. Coffee grounds are rich in nitrogen, potassium, and magnesium, essential for healthy roses.

So, next time you brew a pot of coffee, save the grounds and give your roses a little boost! Your plants will thank you.

How Can Coffee Grounds Work For Roses?

Adding used grounds around the base of your roses can provide them with important nutrients they would otherwise miss. Adding coffee grounds to any plant of your choice will boost its growth.

Add a few tablespoons of grounds to the soil around your roses each month to take advantage of their nutrients. You can also add them to your compost, eventually providing nutrients to your roses.

In addition to providing essential nutrients, adding coffee grounds can also help improve drainage and aeration in the soil around your roses. This can be especially helpful if you live in an area with heavy clay soils.

Finally, grounds can help deter pests and diseases from attacking your roses. The caffeine in used grounds is a natural insecticide and can also help discourage fungal growth. So, if you love your roses, give them the ground treatment!

Is Coffee Ground Essential For Roses?

No, coffee grounds are not essential for roses. However, they can give your roses important nutrients they would otherwise miss. Grounds have nitrogen, potassium, and magnesium, which helps in fertilizing roses.

They also help the valuable nutrients to penetrate deeper into the roots better than any other fertilizer on the market. They improve the soil quality, soil structure and acts as a feed for your flowers to bloom and have terrific leaf growth.

If you are a coffee drinker or drink too much coffee then do not throw the grounds in to the trash. You can utilize these grounds in a compost heap along with other organic waste such as banana peels to make your very own organic fertilizer.

This organic material will stimulate leaf growth, protects the surrounding soil and help your roses bloom. However, avoid overdoing it, as too many coffee grounds in soil can harm your roses and can even cause root burn.

Best Ways To Use Coffee Grounds For Roses:

If you are confused on how to use grounds to have full benefits for your roses and other plants, then we have got you covered. Here are some of the best ways you can utilize the old soil grounds and attain their benefits.

Add grounds of Coffee to your compost pile:

Coffee grounds are a great addition to your compost. They help improve soil drainage and aeration from the soil. You can pair them with banana peels and use this mixture in early spring in soil.

Use coffee grounds as a mulch and fertilizer:

Coffee grounds tend to be neutral or slightly acidic in their ‘raw’ form. Using them on their own without added compost or leaves needs to be done carefully and will only help your acid-loving plants. Roses need neutral to acidic soil. You can use the grounds as mulch for your soil to prevent any issues regarding roots or flowers.

Here are five different ways to do this:

  • Make a coffee ground mulch: mix grounds with leaves and use this around your rose bushes.
  • Make coffee ground’ tea.’ Add half a pound of used grounds to a 2-gallon watering can and mix. Use one 2-gallon per mature rose bush.
  • Sprinkle grounds in small quantities in the soil around your rose bushes. Let the rain and the worms dig them in for you to avoid disturbing shallow roots. If there’s no rain, use a 2-gallon watering can per rose plant.
  • Add grounds to the hole when planting acid-loving shrubs to kick-start their progress with nitrogen.
  • Add grounds to a wormery. 

Spread coffee grounds around the base of your roses:

Another great way to use them is to sprinkle coffee grounds around the base of the plant. This will help to add nutrients in growth seasons when the plant comes out of its winter dormancy and especially in mid august.

Mix coffee grounds with other organic matter:

Apply coffee grounds with other organic matter to the plants, such as leaves and grass clippings. This will help to create a more nutrient-rich compost. Using coffee grounds will also help you in achieving a healthy soil for your rose plants.

Add coffee grounds to your garden:

You can utilize coffee grounds to the soil if you have a garden. You can reuse coffee grounds mixed with banana peels to kill common garden pests. You can also buy old grounds from your local coffee shops.

Best time to fertilize roses with grounds:

The best time to fertilize your garden using coffee grounds is in the spring. This will give the plants a boost of nitrogen in the growing season. You can also apply coffee grounds in the fall, as this will help in achieving a new growth.

How often should you fertilize roses with coffee grounds?

The frequency of fertilization will depend on the type of rose and the level of nutrients in the soil. For most rose bushes, you are applying coffee grounds once a month in a growing season is sufficient. However, if you notice that your plants are not thriving, you may need to increase the frequency. But be a careful excessive amounts of coffee ground harm roses.

Tips To Take For Coffee Grounds For Roses:

  1. Coffee grounds are good for roses as long as they are used at the right time of the year and in the correct quantities. A good rule of thumb is half a pound of used coffee grounds to 2 gallons of water per rose. You can buy such productive grounds from any local coffee shop.
  2. Use coffee grounds for roses when your plants start to grow in spring. The nitrogen will give them an extra burst of energy. April and May are ideal.
  3. Don’t use coffee grounds for roses in late summer or autumn. It may encourage growth just as the weather gets colder, which could mean parts of the plant start to die.

Drawbacks Of Coffee Grounds For Roses:

While coffee grounds can be a great way to provide necessary nutrients for roses, some of the drawbacks are considered by experts are,

  1. Too much nitrogen can be harmful to plants and attracts worms.
  2. Excess nitrogen can cause plants to grow too quickly, leading to problems such as weak stems, susceptibility to disease, and nutrient deficiencies.
  3. Coffee grounds can attract animals.
  4. Coffee grounds can attract them to your garden if you live in an area with deer or other animals. This is because the animals are attracted to the smell of coffee.
  5. While coffee grounds act as a fertilizer that can help deter pests like slugs and snails, they can also attract other insects, such as ants and bees.


Coffee grounds can be a great way to provide essential nutrients for roses. However, using them in the right quantities and at the right time of year is important. Coffee grounds can be a great addition to your rose garden when used correctly. Remember to use them in moderation and at the right time of year.

I'm Aleena but most people know me as DeesCoffee. I completed my bachelor's degree in Fashion & Textile from Gift University. Personally, I'm a coffee lover who likes to have at least two times a day. Now I've DeesCoffee, here I explore different questions about brewing a perfect cup.