Lasagna Gardening

Lasagna Gardening: A New Layering System for Bountiful Gardens: No Digging, No Tilling, No Weeding, No Kidding! by Patricia Lanza
My rating: 5 of 5 stars

I found Patricia Lanza’s “Lasagna Gardening” to be highly inspirational. This is a gardening method that anyone can try. It is basically sheet composting inside of a garden bed, but instead of waiting for the compost to be fully processed, you can plant inside a lasagna garden as soon as it is built.

One of the keys to lasagna gardening is using the organic materials that you have on hand. I have a lot of oak leaves, grass clippings and garden waste on hand, so that is what I will be using to build my lasagna beds. Though the oak leaves can make the soil highly acidic, I’ll temper that with a dusting of wood ash that I saved from my winter fires.

There are only two things that I found as drawbacks to this book. The first is Lanza’s dependence on using large quantities of Sphagnum moss. This is a product that takes hundreds of years to grow back, so it is practically unsustainable. I do not want to use Sphagnum in my gardens at all. I am going to find an alternative to the moss that is a renewable resource. I am considering using a combination of Spanish moss (which I have tons of in my yard) and coconut coir. I’ve used the coir in the past as part of a potting mix. It holds water similarly to the Sphagnum moss and it is highly renewable, so I think that’s a good alternative.

The second is her recommendation of hybrid plants. I don’t have a moral argument against using hybrids, but you can’t save seed from hybrid plants, so you can’t build a series of garden plants that are adapted perfectly to your garden if you are using hybrids. It’s a small complaint, but I would have appreciated more recommendations of heirloom varieties.

Other than that, this book is very thorough. Whether you want to grow vegetables, herbs, flowers, or even start a container garden, Lanza has you covered in this book. She lays out the simple steps to building a lasagna garden bed, and then goes into how to care for different kinds of plants in the new bed(s). The method is so simple and low-cost, you will want to start a new bed right away. Regardless of which zone you live in, or what you want to grow, get Patricia Lanza’s “Lasagna Gardening” book. It will educate and inspire you.


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Composting: Not Just For Kitchen Scraps!

The Complete Compost Gardening Guide by Barbara Pleasant
My rating: 5 of 5 stars

This is the only book on composting you will ever need. It discusses many different composting methods, style, and tools, and it ends on uses, cover crops, and green mulching. It uses the real, personal experiences of the authors, fantastic step-by-step photos and diagrams, and some great recipes and info graphics.

I got a lot of new ideas and plans from this book, and I can't wait to get started on my new composting projects. I checked this book out of the library, but it is such a fantastic resource, that I will soon be purchasing my own copy.

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My Garden’s Been Poisoned!

No joke, my garden has been poisoned. And as far as I can tell, I have Dow Chemical to ultimately blame.

I live in Florida and our ground is just sand. I have to amend and create my own garden soil. So I compost, add fish emollient, and pick up loads of horse manure from a local farm.

A couple of months ago, my neighbors and I got a load of manure from the horse farm to use in our spring beds. We have been doing this for years with great success. We pick up a trailer load of partially composted horse manure, bring it home, finish composting it, and then use it as the soil in our garden beds. Well, the manure has been composted, and we began filling our beds with it.

I used the new compost in a bed that currently is half full of greens. I spread the compost in the empty half of the bed and direct sowed Wando Peas, broccoli, and carrots. The peas came up first and looked a little weak, but it’s been cold and dry, so I chalked it up to that. The broccoli came up and looked good. The carrots never even sprouted. As the peas grew, it became obvious that something more than dry weather was the problem.

At that same time, my Feb/March issue of Mother Earth News arrived. In it was an article called, “Killer Compost Update: Herbicide Damage Still a Major Problem.” The picture that was displayed with the article caught my attention because it looked just like my peas.

The article explains that two Dow AgroSciences herbicides (picloram and clopyralid) are being found in composts and animal feeds. My heart sank. I had the terrible suspicion that my new compost was contaminated.

I called my neighbor to see if she had used the new compost yet, and if so, what her results were. She walked me over to her bed of English Peas. They were all dead or burned and wilted. We had become the victims of Killer Compost.

The horse farm does not use herbicides themselves, so they were introduced either through the hay or through the Purina horse feed. Either way, our ton of compost is toxic and we have no way of knowing if any alternative sources of manure will be herbicide-free. If the herbicide was introduced through the Purina feed (as Mother Earth explains is a very good possibility) we will have to find an organic farm that feeds only organic grains, grasses, and hays.

There is no remediation for picloram or clopyralid once it has been introduced. It will remain active in the soil for years. My neighbor and I have to dig up our beds and remove all of the toxic compost. What we do with it then is up for debate. It survives digestion and hot composting, so there doesn’t’ seem to be any way to break it down. We will either spread it on walkways or burn it.

Mother Earth is calling for these persistent herbicides to be outlawed entirely before it becomes impossible to grow organically. Please join their fight with me. Write to Richard Keigwin, director of the EPA’s Special Review and Reregistration Division at keigwin.richard@epa.gov to let him know about your concerns.

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Worms Will Be Eating My Garbage

I checked "Worms Eat My Garbage" by Mary Appelhof out of the library so that I could prepare for starting my own worm farm. I am expanding my gardens this year, and with Florida's sandy soil, I need to find ways to supplement it. I've read that vermicomposting is a great way to produce nutrition for a garden, and that Mary Appelhof is the #1 expert on the subject.

This book could definitely use an update. It was written in 1982, before worm farms were commercially produced, before the internet, and at the start of interest in the US in recycling. I would love to see the resources section updated for the present times, and I would like to know Ms. Appelhof's opinions on the new commercially produced worm bins.

That being said, I still learned a lot from this little book. Appelhof's information on worm ecology, biology, and care is detailed and easy to understand. Her section on the other critters that are likely to live in your worm bin was also very informative.

Thanks to "Worms Eat My Garbage" I feel fully prepared for the arrival of my Worm Factory 360 and my 1800 Red Wigglers.