Are Coffee Grounds Good For Orchids. Are coffee grounds good for orchids? Coffee grounds are not the best for epiphytic orchids due to the fact that they don’t grow in soil with organisms to break down the.

Old diluted coffee can be substituted for the compost tea in the garrett juice formula. Coffee grounds are great for houseplants in soil but most orchids do not grow in soil and will not benefit from coffee grounds. Coffee grounds are not the best for epiphytic orchids due to the fact that they don’t grow in soil with organisms to break down the.

