Where can I find a chart that will tell me what nutrients various varieties of plants like?
Answer: Depending on what plants you are looking for, some of this information is possibly available through your local county extension office or their website.
Common Macronutrients most plants require are: calcium, nitrogen, magnesium, phosphorus, potassium and sulfur. Micronutrients would be: boron, copper, iron, manganese, molybdenum, and zinc. The levels required would vary with each plant and where it is planted. There are various charts that list deficiency symptoms available online, usually through an extension office.