Your acid-loving plants like hydrangeas, rhododendrons, azaleas, lily of the valley, blueberries, carrots, and radishes can get a boost from fresh grounds. However, tomatoes do not like fresh coffee grounds; keep them out of that area of the garden. What plants should I put coffee grounds on? The plants that like coffee grounds include roses, … Read more
Plants that prefer more acidic soil (such as African violets, Impatiens, Norfolk Island pines, Phalaenopsis orchids, and Dieffenbachia ) seem to respond well to a weekly watering with coffee. Which plants like coffee grounds most? While used coffee grounds are only slightly acidic, fresh (unbrewed) coffee grounds have more acid. Your acid-loving plants like hydrangeas, … Read more
But even coffee-ground gardening advocates include a few words of warning. coffee grounds are highly acidic, they note, so they should be reserved for acid-loving plants like azaleas and blueberries Which plant does not like coffee grounds? Some of these plants include; century plant, lavender, pothos, orchids, sago palm, yucca, rosemary e.t.c. These plants do … Read more