My grandfather gave his roses coffee , every week or two and he drank cowboy coffee, LOL

Worked at one job where they had the most beautiful African Violets. No natural light. No one seemed to tend the plants. I couldn't understand what the secret was until I noticed each person in the office would pour out the dregs of their coffee cup into the plants each day.

Jolana said:My grandfather gave his roses coffee , every week or two and he drank cowboy coffee, LOL

I'm glad you said that. I knew about azaleas liking coffee grounds, but wondered about roses because we happen to have a climbing rose between two azalea bushes, all three are new plantings.

I'm just about to plant 3 new blueberries, I planned to use some untreated compost (no lime) to amend the planting. We usually put our coffee grounds in the compost anyway so I may as well add some to the amended soil.