Is eggshells good for fig trees?
Also, eggshells don’t just provide calcium carbonate; they’re relatively rich in phosphorus, magnesium, silicon and sodium all of which can help your fig tree grow better.
Which trees do not like coffee grounds?
In most cases, the grounds are too acidic to be used directly on soil, even for acid-loving plants like blueberries, azaleas and hollies. Coffee grounds inhibit the growth of some plants, including geranium, asparagus fern, Chinese mustard and Italian ryegrass.
What trees are coffee grounds good for?
Place coffee grounds around the soil of your acid-loving plants such as azaleas, hydrangeas, lilies, roses, rhododendrons, holly, gardenias and many others. Coffee grounds increase acidity and nutrients in the soil. This is our favorite reason to use coffee grounds in your garden.