Synthetic Fertilizer
You are not alone if you stand, staring at the fertilizer bags every Spring wondering what the difference is. All the bags show a lush lawn that creates envy. There are a few basic differences between organic/natural fertilizer and synthetic fertilizer to keep in mind.
Synthetic Characteristics
Synthetic fertilizers are generally much higher in Nitrogen. It is the Nitrogen that will give your lawn a rich, deep green color. It will also cause your lawn to grow more quickly. However, synthetic fertilizers also have a high salt content, which takes away from the moisture in the soil. Synthetic fertilizers generate fast growth and quick green up.
Synthetic weed control is generally included in most synthetic fertilizers, thus the term weed and feed. Weed control using synthetic herbicides is relatively easy and shows quick results.
Organic Characteristics
Organic fertilizer is much lower in Nitrogen and much lower in salt. Organic fertilizer feeds the microbes in the soil, which break down nutrients so that the grass plants can readily take in the nutrients. Organic fertilizer is low in Phosphorous as well, which is good to use around water sources, as phosphorous leads to algae growth. Results are slower and growth is more even when using an organic fertilizer.
Organic weed control is limited to corn gluten meal. Corn gluten meal products are more expensive than synthetic herbicides and must be re-applied over several years to be effective. However, weeds become less over time with an organic service due to the increased density of the turf.
Which fertilizer is right for you?
Reasons to chose synthetic:
want a near perfect lawn
results in a relatively short period of time
less expensive.
Reasons to chose organic:
personal safety and environmental concerns
willing to wait for the lawn to develop and weeds to be squeezed out
longer lasting results
In a nutshell
Synthetic fertilizers and herbicides concentrate on the visible growth while the organic fertilizers and soil amendments concentrate on the soil quality and root structure.
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By Beth Comer Organic farms unknowingly used a synthetic fertilizer Some of the biggest organic farms in the country may have unknowingly used organic fertilizers spiked with ammonium sulfate, a synthetic fertilizer banned from organic farms.
What is Organic Lawn Fertilizer? Have you already spent hours reading labels on the bags of lawn fertilizer trying to decide whether to use a synthetic fertilizer or an organic lawn fertilizer?
Truly Beyond Organic : Piercing The Veil If we wanted to rid the world of synthetic fertilizer use… the extra land we’d need for cover crops or forage… would more than double, possibly triple, the current area of farmland.
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