Are Coffee Grounds Good For Plants? Let's Find Out Together 

Spent coffee grounds are an excellent fertilizer. Most of this becomes spent coffee grounds – and these are an excellent organic soil amendment. 

What do coffee grounds do for plants?

Coffee grounds are an excellent source of nitrogen, phosphorous and potassium. They also provide micronutrients. 

The coffee grounds feed your soil microbes and organisms and build up soil carbon. All of this is good for plants. 

What do coffee grounds do for plants?

Can I pour coffee on my plants?

Yes. If it has cooled down. It may help a little with inhibiting certain pests, and, as with so many foliar feeds the results before and after .

But a dilute coffee solution added to leaves is good. 

Can I pour coffee on my plants?

You can actually mix it into the soil. If you do use it as a mulch I find that it really helps to put leaves on top of the coffee mulch. 

How to use coffee grounds for plants?

Which plants do not like coffee grounds?

The range of pH of coffee grounds can be anywhere from about pH 5-8. 

Which plants do not like coffee grounds?

Many of the acidic compounds that can develop are temporary organic acids that will be quickly metabolised in the soil. 

Coffee grounds are an abundantly available, inexpensive natural fertilizer. As your soil improves and gets healthy, you will see year-on-year growth. 

Coffee For Plants As Fertilizer

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