Organic vs Synthetic Fertilizer
Why Synthetic Fertilizers Are Unsustainable
- Almost all synthetic fertilizers are derived from petroleum products.
- Synthetic fertilizers neither build the soils, nor feed beneficial microbial activity, in fact they kill beneficial microbial activity and therefore they also kill soils.
- Synthetic fertilizers are not sustainable because they only feed the plant and when the fertilizer is used up, the plant will need another application of synthetic fertilizer to stay healthy.
- Synthetic fertilizers tend to be in a fast release form and if a fast release fertilizer is over applied it can burn a lawn. The reason this can happen is because to a plant nitrogen is a scarce resource and up until recently most nitrogen came in the form of rain or snow. For millions of years plants adapted to absorb as much nitrogen as fast as possible. The problem is that plants don’t have a shutoff. Therefore, if fast release nitrogen is available the plant will continue to absorb it even to the point of overdose and death. This is called a nitrogen burn.
- Synthetic fertilizers can green up a lawn very quickly, but the color fades almost as quickly as it developed. To sustain a green lawn with synthetic fertilizers frequent applications of fertilizer are required. Since synthetic fertilizers kill the soil if the regular applications are stopped the plant will not have any source for nutrients and the health of the lawn will quickly fade. Therefore, synthetic fertilizer applications become very necessary to sustain the health of the lawn.
- Synthetic fertilizer applications for lawns, feed from the top of the soil and at short intervals therefore, promoting a shallow and weak root structure.
- Over time the continued use of synthetic fertilizers will require more water and more fertilizer to obtain the same deep green color that can be achieved from a few applications of organic fertilizers. This is why chemical lawn care companies need 6-7-8 applications per season to maintain a green lawn and Organo-Lawn can provide a deeper and darker green lawn with only4-5 applications per season.
- The more often chemical fertilizers are used on a lawn the worse the soil quality will become.
Why Organic Fertilizers Are Better
- Organic fertilizers not only feed the lawn and trees, but they also feed microorganisms in the soil. Soils that are teeming with microorganisms are called living
living soilsand these microorganisms build and sustain nutrient levels in the soil.
- Organo-Lawn's 100% organic plant based fertilizers are renewable and sustainable. The
plant basedfertilizers feed the microbes which build the soil and the soil will feed the lawn and trees. Compare this to synthetic fertilizers which are derived from petroleum products and cannot be recreated after the oil is all gone.
- The nitrogen in organic plant based fertilizers is naturally slow release and therefore cannot burn lawns or trees. This means the fertilizer will only become available to the plant as nitrogen after it has been broken down by beneficial microbes.
plant basedfertilizers stimulate beneficial microbes and beneficial bacteria.
- During extremely hot summer days or colder temperatures in the winter the microorganism activity is reduced and therefore, the availability of nitrogen to the lawn and trees is less abundant protecting the plant-life from excessive nitrogen exposure during extreme hot or cold periods.
- The symbiotic relationship between microorganisms and organic fertilizers is marvelous. The microorganisms create a living soil which is a naturally controlled release nitrogen source, a preventative for lawn diseases and will not cause excessive growth.
- The slower uptake of nutrients develops stronger tissue growth, deeper digging roots, and a deeper dark emerald green foliage.
- Other benefits of organic fertilizers and healthy microorganism activity include the synergistic effects of naturally balancing soil pH; the boosting of potash and iron levels, increasing plant root density, reducing problematic lawn fungus activity, and fostering the decomposition of thatch.
plant basedfertilizers add humic matter to the soil and therefore reduces soil compaction.
- Organic soils have proper soil porosity and therefore hold water better and reduce lawn watering needs.
To learn more about organic fertilizer applications on lawns or trees, call your local lawn and tree care company Organo-Lawn today. Boulder (303) 499-2000 or Fort Collins (970) 225-9425