Trace their mark on leaf growth in November. In this category are: Iron (Faith), Copper (With), Manganul (Mn), Zinc (Zn), Molybdenum (Mo) and Boron (B). Iron: Younger leaves suffer from chlorosis when iron is missing..
Macro category are: Nitrogen (N), phosphorus (P), Potasiul (K), Calcium (As), Magnesium (Mg) and sulfur (S). Macro plays a crucial role in the development of African Violet. Deficiency or excess of these elements makes its mark..
Humus plays an important role in the development of African violets. Consisting of decomposed organic matter in soil, It provides food mostly plants and antibodies that protect against many diseases. Humus is found in the ground at a depth ..