List of Fertilizers

The primary nutrients that plants of all kinds need are nitrogen, potassium and phosphorus. Nutrient-poor soil will negatively affect the health of your plant. In order to rejuvenate your plant's health, adding fertilizer to the soil will balance the soil's nutrients. Since the vast array of plants that exist have unique needs, "amending," or adding fertilizer to your soil, varies from plant to plant. Try to understand the differences among fertilizers to help make decisions more successful.

Organic fertilizers are those that are natural and contain no chemicals. Organic fertilizers are made up of animal and plant by-products, such as manure or composted food waste. Fertilizers that are completely organic tend to be high in nitrogen and are a good source of nutrients for soil and plants. Fertilizer high in nitrogen can help balance the pH levels within soil.

Inorganic fertilizers have been artificially synthesized through the use of chemicals. Commercial fertilizers bought in a store will most likely be inorganic. Inorganic fertilizers are available in granules, powder or liquid form.. This type of fertilizer is also a good source of nutrients for plants and is easy to transport.

Different plants need different ratios of nutrients. While one plant may need more nitrogen to thrive, another may need more potassium. When you are caring for a plant with particular needs, a plant specific fertilizer offers you the option of a preset ratio of nutrients based both on the plant and the climate where it grows.

For some plants, too many nutrients at once can be harmful instead of helpful. Depending on your plants' needs, time release fertilizers release nutrients at steady intervals so your plants receive the nutrients they need on a regular basis. Controlled-release or slow-release fertilizers may allow you to attain more effective care of your garden since you will not have to feed your plants as often.

Liquid fertilizers make it possible to deliver a concentrated amount of nutrients to specific plants. Since the liquid fertilizer cannot be added into soil the way organic, powder, or granules can (it cannot assimilate in widespread areas), you can more efficiently decide which plants need specific, case-by-case doses.

Whether your plants are being attacked by pests or are a target for wildlife, using a fertilizer with a pesticide takes care of two problems with one solution. The fertilizer delivers the nutrients your plants need to remain healthy while deterring present or future harmful pests.