Compost: Compost is a rich, organic fertilizer made from decomposed plant material, kitchen scraps, and yard waste, providing a balanced mix of nutrients.
Manure: Well-rotted animal manure, such as cow or chicken manure, is a natural source of nitrogen, phosphorus, and potassium, essential for plant growth.
Bone Meal: Ground bones, usually from cattle, provide a slow-release source of phosphorus, promoting root development and flowering.
Fish Emulsion: Derived from fish byproducts, fish emulsion is a liquid fertilizer rich in nitrogen, phosphorus, and trace minerals, promoting overall plant health.
Seaweed or Kelp: Seaweed and kelp extracts are nutrient-rich natural fertilizers containing minerals, growth hormones, and trace elements that benefit plant growth.
Wood Ash: Wood ash from hardwood fires is a source of potassium and other trace minerals, suitable for plants that thrive in alkaline soil conditions.
Epsom Salt: Epsom salt, or magnesium sulfate, provides magnesium and sulfur, promoting chlorophyll production and overall plant vitality.
Green Manure Cover Crops: Legumes and other cover crops, when incorporated into the soil, add organic matter, fix nitrogen, and enhance soil fertility.