Composting
Q.

using Coffee grounds in the garden

Zone San Diego, Ca | craftyideas added on March 18, 2015 | Answered

When using coffee grounds in the garden, do they need to be used? I got some coffee which turned out to be awful to drink. I wanted to use the raw or unperked coffee grounds in the garden. Do I need to actually "use" the grounds first, or can I use them as is?

A.
A.Answers to this queston: Add Answer
shelley
Certified GKH Gardening Expert
Answered on March 18, 2015

Unbrewed coffee should not be used because they are more acidic and so rich in nitrogen that they could potentially burn plants.

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