Today we started our first treatment, an Early Spring application of 6-0-6 soy based organic fertilizer. It contains nitrogen and other nutrients that are broken down by the soil biology. It is a tremendous food for bacteria and protozoa at the time of year when they are most active. It is safe for all living things, including pets and children. Early spring fertilizer encourages vigorous turf growth and helps prevent crab grass.

The bacteria are getting a lot of respect lately. We know that 90% of the cells in our bodies are bacteria and most snowflakes are wrapped around bacteria, but now scientists are discovering extremeophiles. They used to think that life could not exist above the boiling point, but now they have discovered bacteria that flourish at 230 degrees and live miles below the surface.

A New York Times headline says it all, "Strange New Microbes Hint at a Vast Subterranean World". The total mass may exceed that of all surface life. The most effective way to kill crab grass may be with an herbicide, but the best way to control it is with a healthy lawn. Crab grass likes compaction, heat and lots of sunlight. It is an opportunistic summer annual that doesn’t get a chance in a vigorous, dense turf. To reduce crab grass, water only when necessary and then, provide a thorough and deep soaking. Frequent, light watering can promote crab grass germination. Mow high and leave the clippings.

Read additional tips on maintaining a great organic lawn here.

Interested in a Free Lawn Care
Consultation? Contact us today.