Organic fertilizer is actually an animal or plant creation or a by-product used as a fertilizer, such as manure, blood meal, alfalfa meal, seaweed, or compost. In practical applications, usually contains mineral based fertilizers also, like greensand or rock phosphate. Organic fertilizers are now subjected to a special process or treatment into a assortment of granular and liquid varieties. These products differ greatly in the quantity and balance of nutrients contained, and in the speed at which the nutrients are discharged into the soil.



Some of the most important organic fertilizers are fish emulsion, seaweed, earthworm castings, bone meal, kelp meal, and rock phosphates. These natural fertilizers will improve your plants, especially yield plants, and are great for the soil. Not only do they nourish your plants but the soil as well so that it is healthy enough to support whatever you decide to plant. It is quite easy to match the organic fertilizer to the plant you need it for thus improving the plants and making them healthier. They also tell you how often to use them so that you don’t overdo. Some fertilizers are longer lasting and do not have to be applied as often.

Fish Emulsion and Seaweed

This combination of organic fertilizer is just about as good as one can get. They are high in trace minerals that plants need and help to establish root growth. The joining of the two makes the best complete fertilizer so there is no need to add anything else. Fish emulsions made from fish or fish by-products along with seaweed, a saltwater plant can give you a very healthy plant or plants.

Earthworm Castings

Earthworms are burrowers. While burrowing in the soil they swallow the soil that contains organic matter. It is then ground up in the gizzard and expelled as castings. These castings aerate the soil and have over 60 trace minerals that are needed by plants. Do not use chemical fertilizers near earthworms as it is toxic to them.

Bone Meal

Due to the slow release of this organic fertilizer it is safer when transplanting new plants and lowers transplant shock. It promotes a healthy root system. It contains calcium, nitrogen, and phosphorus and is one of the best plant foods.

Kelp Meal

This fertilizer is made from dried seaweed and is used as an additive with other organic fertilizers. It is high in plant food growth hormones which will help your plants to grow bigger and stronger. It is also thought that plants that this is used on develop a resistance to pests and disease.

Rock Phosphates

It is not only a natural source of calcium, phosphates, and trace minerals but it improves the soil and is one of the best fertilizers for transplanting young plants since it does not burn roots. It is also a slow dissolver in water which makes it last a lot longer than most others.

Organic fertilizers are the best for your garden, flowers, and your lawn. They provide natural elements to the soil and plants which is very beneficial to the environment. Today when everything we eat and use is chemically altered in one way or another it is refreshing to know that we can get back to the basics and perhaps be healthier in the future. After all most of these elements have been around for centuries.