14+ Is Urine Good For Plants. Which is the better fertilizer? The freshest urine is the best.
Plants differ in their requirements, but overall plants fed with some urine grow better than plants which never come into contact with urine. Certain plants (like citrus trees) will absolutely do well if you add urine to their intake. What are some common plants/trees that can flourish with urine as a fertilizer?
You must use 800ml of urine, 1 litre of lemonade, and 2 litres.
A 2007 study of cabbages fed with human urine grew much better than those fed artificial fertilisers and in addition, suffered less insect predation. The freshest urine is the best. Some plants (blueberries, azaleas) prefer more acidic soil, while a few (ferns, asparagus) do best in soil that is neutral to slightly alkaline. Urine is so rich in nitrogen it's great for plants where you're trying to encourage green leaves and also seeds, such as cereal crops.