Coffee uses: soil amendment for roses and optimal storage tips

Traditional gardening practices and modern kitchen storage tips highlight different uses and preservation methods for coffee.

In gardening, applying dried coffee grounds to the base of rose bushes before winter serves as a natural soil amendment. This practice helps aerate the soil and provides essential nutrients, such as nitrogen, acting as a zero-waste way to support plant health.

Regarding food preservation, ground coffee is highly sensitive to air, light, humidity, and heat. To maintain aroma and flavor, coffee should not be kept in open packages or near heat sources like coffee machines or ovens. The ideal storage method is an airtight, opaque container made of stainless steel or ceramic, kept in a cupboard.