Checking Soil Composition Before Planting

Planning on digging a garden this spring? This would be a great time to check your soil composition. Whether your soil is mainly clay, sand, silt or a perfect blend will determine what you need to do to build your soil to grow the plants you would like. Here is an easy method to let you know what you are in for. Take a clean glass jar and fill about half way with your soil and then fill it with water. Shake the jar like crazy to completely break down the soil and blend it with the water, you don’t want chunks. Place the jar in a location where it will not be disturbed for at least 24 hours. If the water is still very cloudy let it sit longer, fine clay particles can take a while to settle. The soil will settle in the water in layers according to the weight of the particles. Sand will be on the bottom of the jar with a layer of silt next and finally a layer of clay on top. Perfect soil composition is equal amounts in each layer. The humus content of your sample will be left floating on top.

If you are growing plants requiring very good drainage and drier conditions you would need a larger sand content layer in the jar, or add sand to your plot.

This is a good measurement to take before you begin to dig a new garden or to check on the progress of an established garden plot.

Gardening from the ground up.