Soil Enrichment

Posted by @Anderwood on
I like to say, "The main thing I grow in my garden is soil." Read more to see why.

Some gardeners share my sentiment when I say, "I am growing soil as well as plants." A huge part of your gardening success lies in the soil, as there are millions of bacteria and fungi thriving in the growing medium of your garden. All of this life in our soil helps our plants grow better and taste better. They help plants take up the nutrients from the compost. This group of beneficial life is known as mychorrhizal fungi. They form colonies around the roots to help the plant take up food and water and to help it fight diseases.

One way to maintain this life is to establish permanent raised beds, which you do not walk on, thereby eliminating compaction. Furthermore, you will not need to till or turn over your garden. Your soil will stay light and friable, so the need to till will not be there. The no-till system has many advantages: There are almost no weeds, soil life is maintained, and there is less work.

A weedless garden is quite possible. Thousands of weed seeds are buried in the soil waiting to be exposed to light and air. Tilling is one of the main reasons we have weeds. When we turn up the soil, weed seeds rejoice because they have access to the sunlight and water they need to grow. We till because there are too many weeds to deal with by hand and also because the soil is compacted from being walked on all summer. It is an endless cycle. So where to begin? Start with a raised bed at least 8" deep. I like to remove the grass and dig a shovel depth deep, but it isn't necessary. I then add compost, manure, shredded leaves, worm castings, perlite or vermiculite, and high-quality black dirt. You can skip the digging, and add this to a pre-made box no wider than four feet to allow you to reach across the bed on all sides. Staple landscape fabric to the bottom of your bed if you are concerned about soil contamination. This is mainly an issue in the city.

Tilling and turning over the soil wreck the intricate web of life that is so crucial for plants to thrive. Worms are disturbed, along with the mychorrhizal life previously mentioned. If you leave the soil alone, the worms and all the other life residing there will keep the soil loose for you and eliminate the need for you to do it. Instead of all the work every spring and fall, add generous amounts of mixed compost, shredded leaves, and grass clippings (from lawns not treated with herbicide and conventional fertilizer). After a few years of doing this, you will be able to use your hands to plant your transplants.

Adding all of this organic matter to your soil increases water-holding capacity, brings in more worms (which provide you with some of nature's best fertilizer), helps create spaces for the roots to breathe, and keeps the soil loose. Organic matter such as compost is the best mulch you can give your plants. It keeps the weeds at bay, helps maintain moisture, and protects the soil from erosion.

If you feel the need to till and dig up your garden, you may keep a two foot by two area just for fun. But trust me, this will be the area you are weeding the most. If you use the no-till method, any weeds you do get will easily come out because the soil will be so friable. When my garden was 15'x25', I spent no more than five minutes a day pulling out weak spindly weeds. Weeding was sort of therapeutic.

When planning your garden, consider going against your tradition and make this the last year you till your soil. Establish permanent planting and walking areas and your garden will be a joy to spend time in.
Thumb of 2016-05-28/Anderwood/4dd6a0

 
Comments and discussion:
Thread Title Last Reply Replies
Amen! by beckygardener Apr 28, 2017 11:46 AM 11
Untitled by 123accurac Jul 13, 2016 10:10 AM 1

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