How To Water Plants With Coffee 7 Steps With Pictures

Spider plants Roses Hydrangeas African Violets.

Lettuce Gardenias Azaleas Hibiscus.

For example, if you have 1 cup (240 ml) of leftover coffee, mix it with 1 1/2 cups (350 ml) of water. The amount of water can be more or less, depending how strong the original coffee is.

Start out small. It is better to give just a little and work out what your plants respond to than to overdo it and cause the plant to react poorly. You can slightly increase the dosage until you consider it is sufficient.