Matching Your Waste Stream to Your Composting Method

Image source: Philip Cohen, Wikipedia.

Image source: Philip Cohen, Wikipedia.

This past weekend I taught a composting class at a local Waldorf school to a group of adults. When I asked the students to describe their living situations, I realized I needed to take a detour from the main activity of the day, building a large biodynamic compost pile, into a discussion of worm composting.

Why? A few of the attendees lived in apartments or had very small yards. The type of composting your household does will be determined in part from how you manage your waste stream and what you intend to do with the compost. If you live in an apartment and just have a few house plants, a worm bin is going to be your best option.

Even if you have a yard and a vegetable garden you may still need to maintain a few different types of compost methods. We have three kinds of composting methods at our house, determined by the types of waste streams our household generates:

Worm bin
Our worm bin is for the trickle of food waste that comes out of the kitchen on a daily basis. This consists of vegetable trimmings, tea bags and coffee grounds.

Advantages: Can be done indoors in an apartment. Produces a compost that is higher in nutrients than a conventional compost pile.

Disadvantages: Certain foods can’t be added like citrus and onions.

Conventional compost pile
If you have a vegetable garden and want to grow organically, you’ll need to generate a large amount of compost. This is a great way to deal with yard trimmings, grass, manure, and food waste.

Advantages: makes the kind of high quality compost needed in large quantities for a vegetable garden.

Disadvantages: a lot of work, can’t be added too once the pile is built, may require car trips to gather materials.

“Disposal” compost pile
There’s also stuff that can’t go in the worm bin. And once you build a big pile it’s best not to keep adding to it. For this reason we have a kind of “disposal” pile. It’s a compost bin that gets the materials that can’t go into the other two.

Advantages: reduces the biomass of all the stuff that can’t go either in the worm bin or the big compost pile.

Disadvantages: produces a low quality compost.

Alternatives
The labor involved in building a big compost pile for a conventional vegetable garden speaks to the advantages of what I think of as alternative permaculture food crops. In our climate that’s things like prickly pear cactus, pomegranates, certain types of grapes, olives and California natives (many of which are edible or medicinal).  These useful plants don’t need compost. They pull up nutrients from the ground and, if you let the leaves fall in place, do their own composting.

Apartment Parking Lot Gardening in East Hollywood

DSCN2958sd

Today we have a guest post from R.J., who lives near us in East Hollywood. R.J.’s post proves that you can start a garden even if you don’t own a house and how an otherwise useless urban space can be put to good use. R.J. says:

I wanted to be able to give my granddaughter the experience of gardening while she was growing up but as both my daughter and I live in apartments, and have no space for gardens I needed to come up with a solution . So based on the “Square Foot Gardening Book by Mel Bartholomew I built two 5 ft. x 1 ft. square foot garden boxes from inexpensive ($ 2.15) 1 x 6  x 6 ft. cedar fence boards bought from Home Depot. I waterproofed them by sealing the insides with with pure tongue tung oil from Jill’s paint in Atwater. Each planter gives me 5,  12 x 12 inch sq. ft. spaces for growing.

DSCN2971sd

These boxes take up a small amount of space and fit easily in the area  ( about 2 feet wide) between the parked cars and the back wall of my apt building. The area gets about 6 hours of sunlight so it is ideal for growing.

This is my second year of growing and I am a new gardener but I am happy with my results. The first year I grew various veggies including  green onions, bell peppers radishes kale and lettuce and

DSCN2933sd

During last winter I have successfully grown lettuce, kale and chard though my one cauliflower attempt was a failure.

I found that cherry tomatoes gave me the most satisfaction as every day  there are some ripe ones to pick and eat so you get that nearly instant gratification we are so used to in these “click and get ” high tech times.

DSCN2973sd

My granddaughter loves to pick them herself and pop them in her mouth so this works out great in terms of her developing an appreciation of where food comes from and experience in raising her own food as she is growing up despite not having any gardening space to speak of.

I decided to go all out this year and planted cherry tomatoes in all ten squares as well as an additional grape tomato plant in an inexpensive Home Depot planter.

The result is I have a TON of delicious cherry tomatoes for myself,  family members and some of my lucky neighbors in my apartment building, not to mention bragging rights and a sense of eco-green accomplishment.

These boxes can be easily made and you can even have all the pieces cut at your local Home Depot or lumber yard and you just nail or screw them together. I would recommend that you use 1 x 8 x 6 ft. fence boards instead of the 1 x 6, though, and fill the soil about an inch below the boards so when watering the water doesn’t spill over the sides as is the case with my 1 x 6 boards.

One of the advantages of having my garden space in the parking lot is that when I leave in the morning I can spend a few moments watering and pruning and picking some delicious tomatoes for lunch and when I come home at night I can repeat the same process . This routine has turned out to be very convenient way of getting my gardening time in during the course of my normal daily routine.

Although there is some effort and expense getting started, there is a tremendous amount of satisfaction in growing your own veggies and the taste is exceptional. My tomatoes have a flavor that is incomparable to even the most expensive organic tomatoes you can buy, including your local farmer’s market.

My goal of teaching my granddaughter some gardening basics while she is growing up has been accomplished and she will have some good childhood memories of the times spent with grandpa growing and eating veggies,

I know there are many people these days who feel the need to get their “gardening on” and teach their children ( if they have any) and this is one way they could go about it.

My materials List:

1) 1 x 6  x 6 ft.cedar fence boards ( I recommend you go with 1 x 8 though and you can also use redwood).
2) 1 1/2   by 3/8 x 8 f t, redwood lath ( to divide squares up).
3) 2 x 3  x 8 Douglas fir for legs ( You don’t really need legs just place on top bricks or wood to allow for drainage).
4) Pure Tongue tung oil (expensive and not really necessary as the cedar or redwood will last for years as-is and is cheap to replace).
5) Galvanized screws or nails.
6) For the soil I recommend you check out Square Foot Garden by Mel Bartholomew as he has a great formula for growing plants in this kind of small area.
7) I recommend you go with seedlings if you are a new gardener and I bought mine from Home Depot and Sunset Nursery in Hollywood.

010 Erica Strauss of Northwest Edible Life

10422355_778473798840897_5873007059904396854_n

In episode 10 of the Root Simple Podcast, Kelly and I have a conversation with Erica Strauss, professional chef turned gardener and self described urban homesteading fanatic. Her voluminous and amazing blog Northwest Edible Life offers practical advice on a wide variety of topics: food preservation, gardening, keeping livestock in urban spaces, kitchen tips and home economic hacks. Some of the many topics we touch on in the interview include:

You can also find Erica on Facebook.

If you want to leave a question for the Root Simple Podcast please call (213) 537-2591 or send an email to [email protected]. You can subscribe to our podcast in the iTunes store and on Stitcher. The theme music is by Dr. Frankenstein. Additional music by Rho. A downloadable version of this podcast is here.

Getting Started With Succulents Free eBook

IMG_0720

We had a great time at the Museum of Natural History this past Friday along with the 200 people who lined up to plant succulents in thrift store mugs in our booth. Kelly wrote up a nice eBook, Getting Started With Succulents (note that it’s geared towards our climate in Los Angeles but there’s a lot of good general information on propagation). There’s even info on how to drill a hole in a ceramic cup or pot (when you drill 200 of them you get pretty good at it!). You can download the eBook here.

The Miraculous Lavender

lavender growing out of concrete

When it first appeared, I almost pulled it as a weed. Then I thought, “Is that a lavender plant? Growing here?”

Curious to see what would happen, I let it go. I assumed it would not live long. It’s growing out of a crack. It may have sprouted on the back of our last pathetic winter rain, but we’ve had no precipitation for months now. I don’t water it. I don’t send water down the stairs. The soil off the stairs is dry, because that slope is planted with natives, which are getting no irrigation. There’s no plumbing beneath the staircase, either. Yet the lavender keeps getting bigger.

I’m going to have to pull it soon, before it ruins our stairs. But I don’t want to, because it’s so determined to live.

And this goes to show that when a plant wants to grow somewhere, when it establishes itself according to its own rules, it is unstoppable. Soil type, recommended water, sun exposure– all these things mean little in comparison wonderful alchemy which allows plants to grow exactly where they want to grow, even if they are breaking all of our rules.