Are Coffee Grinds Good for Cactus

There is some debate on this topic, but generally speaking, coffee grinds are not good for cactus. The main reason is that coffee grinds are acidic and can therefore lower the pH of the soil, which can be harmful to cactus. Additionally, coffee grinds can attract pests and diseases, which can also damage cacti.

If you have a cactus that’s looking a little sad, you might be wondering if coffee grinds could be the answer. While coffee grinds can provide some nutrients to plants, it’s important to use them sparingly as they can also make the soil too acidic for your cactus. It’s best to mix coffee grinds with other organic matter or use them as a top dressing around your cactus rather than incorporating them into the soil.

Do Coffee Grounds Help Cactus Grow?

There is some debate on whether coffee grounds help cactus grow or not. Some people believe that the caffeine in coffee grounds can be helpful to cactus, while others believe that it can actually harm the plant. However, there is no scientific evidence to support either of these claims.

If you want to try using coffee grounds on your cactus, it is best to do so in moderation and to monitor the plant closely for any changes.

What Happens If You Give a Cactus Coffee?

If you give a cactus coffee, the caffeine will help it to grow faster. The plant will also be more resistant to drought and pests.

Which Plants Do Not Like Used Coffee Grounds?

When it comes to coffee grounds and plants, there are definitely some pros and cons. Used coffee grounds can be a great source of nutrients for plants, but they also contain caffeine which can be harmful to some plants. In general, most plants will do just fine if you add used coffee grounds to their soil.

However, there are a few exceptions. Here is a list of plants that don’t like used coffee grounds: 1. Ferns – Ferns are very sensitive to caffeine and even small amounts can cause them harm.

If you want to use coffee grounds in your fern garden, make sure to compost them first so that the caffeine has a chance to break down. 2. Hibiscus – Like ferns, hibiscus are also quite sensitive to caffeine. If you want to use coffee grounds around hibiscus plants, again, it’s best to compost them first.

3. Gardenias – Gardenias have delicate flowers that can be damaged by the acidic nature of coffee grounds. It’s best to avoid using them altogether in gardenia beds or potting mix. 4. Roses – Roses are another plant that doesn’t react well to the acidic nature of coffee grounds.

While a little bit probably won’t hurt them, it’s best not to use too much or you may end up with yellow leaves on your beautiful roses!

Will Coffee Grounds Hurt Succulents?

No, coffee grounds will not hurt succulents. In fact, they can be beneficial for the plant. Coffee grounds contain nitrogen, which is a nutrient that plants need to grow.

Additionally, the grounds can help improve drainage and aeration in the soil.

Are Coffee Grounds Good to Use on Houseplants? / Viewer Inspired

How to Add Coffee Grounds to Soil

Adding coffee grounds to soil is a great way to improve the quality of your garden. Coffee grounds contain nitrogen, which is an important nutrient for plants. They also help aerate the soil and improve drainage.

Additionally, coffee grounds can help deter pests and diseases. To use coffee grounds in your garden, simply add them to your compost pile or mix them into the top layer of soil.


If you’re wondering whether coffee grinds are good for cactus, the answer is yes! Coffee grinds can actually be beneficial for cacti, as they help to improve drainage and aeration in the soil. Additionally, coffee grinds can provide a boost of nutrients for your cactus.

However, it’s important to use organic coffee grinds that are free of chemicals.

Shahed Parvej is the brains and brawn behind Pixel Vars, a blog that's all about giving you the lowdown on the best home improvement products on the market. With an eye for detail and a knack for sniffing out the good stuff, Shahed is your go-to guy for all things home improvement.