Homegrown Evolution

More on that nice rooftop garden . . .

2008-05-12T17:54:00.000-07:00

Bruce F. the creator of that nice rooftop garden we featured last week dropped us a note to say that he kept a diary about the process that you can read here, via the Daily Kos. Bruce also mentioned a few other interesting links:

Humanure Composting via Feral Scholar

A fiery essay, The Politics of Food is Politics via Counterpunch

and A 35-Point Practical Guide for Action by Bruce himself

Thanks Bruce F! And we'll be back soon after we recover from our weekend trip to the emergency room (kidney stones--ouch!).

Eat Food, Mostly Plants, Not too Much

2008-05-08T09:26:00.000-07:00

In the course of writing and researching our book, The Urban Homestead, coming out this June, we learned a lot about contemporary agricultural practices. And what we learned sure ain't pretty. It has made our trips to the supermarket, to supplement the food we grow at home, a series of moral dilemmas. Where did this food come from? How was it grown or raised? What are these mysterious ingredients? Our book contains practical how-to advice for ways to deal with these supermarket conundrums by learning to grow your own food.

Journalist Michael Pollan, author of the Omnivore's Dilemma, recently wrote an editorial, "Why Bother" in the New York Times Magazine arguing that it's time for us all to think about planting some vegetables. He has a new book, In Defense of Food an Eater's Manifesto, that addresses the ethical decisions we face in our trips to the supermarket. In this engaging, hour long lecture at the Google headquarters, Pollan gives some practical advice for navigating those dreadful supermarket isles. Put it on while you cook dinner:

Cargo Bike Roundup

2008-05-05T12:58:00.000-07:00

With May official bike month in the U.S., we'll begin the festivities with a roundup of cargo bikes and trikes courtesy of Berlin corespondent Steve Rowell. These puppies answer the common objection to biking, "but I've got shit to carry!"

We imagine this sturdy old model, pictured above, delivering barrels of sauerkraut, blood sausage and hefeweisen to the local Bier Garten. The bike equivalent of the sturdy old Frau behind the bar at our local German watering hole, the Red Lion. This is Utility with a capital U.

Sadly, Mr. Homegrown Evolution has forgotten every word of his college German, so all we can make out is that this bike represents the Grüne Liga, some sort of environmental organization. Don't know if this trike is an ad, or if the Grüne Liga uses it to distribute literature or environmentally correct currywurst.

We imagine this bike belongs to some way eurotrashy DJ dude who uses it to shuttle his 100 kilo collection of Eurodisco hits to all the hot Berlin nightclubs. Gotta say that while we dig the European commitment to biking, health care and the environment, it's their terrible music that keeps us firmly planted in America. If you don't believe me, spend some time watching this Eurovision song contest clip by way of an example.
Via Facebook, Russell Bell wrote us to ask about the trike pictured above manufactured by a British outfit called Cycles Maximus which Russell wants to use to deliver produce to a local farmer's market. Go Russell! We had to plead ignorance never having used one of these things, but as long as you don't have any big hills or angry motorists it should work just fine.

Sadly in our corner of Los Angeles we have both big hills and angry motorists, which is why Homegrown Evolution uses the amazing Xtracycle for our cargo trips since I can't imagine riding a wide cargo trike in L.A. With the Xtracycle, cargo cinches up tight in the back making for a narrow profile. This allows passage through tight spaces, such as our substandard bike lanes and busy traffic. You pretty much ride it like you would any other regular bike. Surly has recently come out with a sturdy frame/Xtracycle combination.

Local biking comrade Josef Bray-Ali just picked up a Dutch cargo bike called a bakfiet similar to the one pictured above. You can read his review here. A local Los Angeles dealer, bucketbike.com has started importing bakfiets and other European style bikes to America.

We've found hauling cargo on a bike to be tremendously enjoyable. It's an entertaining challenge to see how many ridiculously heavy things you can carry. Sixty pounds of dog food, bags of concrete, soil and many loads of groceries have all traveled on our Xtracyle. It's allowed us to get rid of one of our cars and save thousands of dollars. While many of the bikes above are on the expensive side, if you replace a car with them you'll come out way ahead. And again, it's just plain fun, which is all that really matters.

Holy Crap! What a Nice Rooftop Garden!

2008-05-03T19:05:00.000-07:00

Photo by antifa123

Check out how these enterprising Chicagoans responded to the "but I don't have room for a garden" argument via antifa173's informative rooftop gardening Flickr set. Not only do you get to see their beautifully designed self-watering container system, but they tell you how to do it with detailed instructions!

California Dreaming

2008-05-01T20:09:00.000-07:00

Mr. Homegrown Evolution had a dream earlier this week in which we sold our crumbling Silver Lake bungalow (to an entertainment industry schmuck? see ad above) and moved into an apartment. The owners of the apartment building had torn up the parking lot and had converted every spare bit of space into a mini-farm. There were impressive rows of cabbage and other greens all planted in plowed rows. The crops took up so much room that there was, in fact, very little space left to even walk. It seemed, at first, a pleasant dream of a utopian future of efficient urban land use with an emphasis on growing tasty and healthy food. But when I awoke I realized that this idyllic vision was actually a nightmare. Those rows of crops were there because they had to be there. The proverbial shit had come down and desperation had set in.

The dream capped a week of gloomy news both personal and national. My 83 year old mom broke her sternum in an automobile accident, making her yet another victim of a city designed for cars that forces everyone to drive, even for distances of less than a mile. After the accident, many hours were spent dealing with doctors, auto body shops, insurance companies and the vile Automobile Club whose lobbyists, by the way, are busy in the state capital pushing for the auto-centric planning that ruins our cities and victimizes our children and parents.

While I dealt with the phone calls and paperwork, record breaking hot temperatures challenged our vegetables and chickens. A symptom of global warming perhaps? Yet another reason to suggest that the car-centric planning might not be a good idea?

To continue ranting, this played out against the background of rice rationing at Costco and Wal-Mart stores due to poor harvests and food price inflation in Asia. How about the continuing unraveling of Wall Street's depraved casino, not to mention food riots and energy shortages?

Solutions? I've got some ideas, but after seeing this reprehensible ad from Farmer's Insurance it's obvious that there's a hell of a lot of work to do. It will be hard to counter the status quo without, as James Howard Kunstler puts it, "appearing ridiculous, like an old granny telling you to fetch your raincoat and rubbers because a force five hurricane is organizing itself offshore, beyond the horizon."

And yet I don't want to fall into the gloomy, apocalyptic trap of some of the other folks in the urban homesteading movement. After a enjoyable evening last night at a fundraiser for the Los Angeles County Bicycle Coalition, my dark mood lifted as I was reminded that good things are happening out there. Change comes slowly, one step at a time, requiring great patience. Like gardening, bread baking and home brewing there will be mistakes and setbacks. But there will also be a slow accumulation of knowledge, a gradual revolution. Someday, perhaps, that apartment mini-farm seen in my dream will become reality for all the right reasons.

Nettle Mania

2008-04-25T11:11:00.000-07:00

"out of this nettle, danger, we grasp this flower, safety"

-Shakespeare, Henry IV, part 1, Act II Scene 3

Stinging nettles (Urtica dioica) are a common weed with a bad reputation--the plant has tiny spines that inject, as Wikipedia puts it, a "cocktail of poisons." Miraculously when you boil the plant the spines lose their punch and you're left with a tasty green consumed plain or incorporated in a number of dishes, from soups to ravioli, to the German cheese pictured above (thanks to Berlin corespondent Steve Rowell for the photo). When dried, the leaves make a damn good tea, with a rich, indescribable flavor. If that ain't enough, nettles pack a powerhouse of vitamins, minerals, and are perhaps the vegetable with the highest protein content (10%).

At the risk of contradicting yesterday's anti-media screed (After all, Marshall McLuhan once said, "If you don't like that idea I've got others."), we'll end with some links to an obscure sub-genre of youtube videos, nettle torture stunts. Mrs. Homegrown could drone on about the psycho-sexual implications of these clips, but that would be fodder for another blog. In the meantime, thanks again to Steve Rowell, here's some nettling to fill your evening hours: here, here and here (just three of what may be hundreds).

TV Turnoff week April 23 - 30, 2008

2008-04-24T20:48:00.000-07:00

We don't come from the sackcloth and ashes wing of the urban homestead movement. There's no forced austerity around the Homegrown Evolution compound, no sufferfests, no "more-meek-than-thou" contests. It's about pleasure not denial, after all. But, to use the "d" word, one thing we denied ourselves for many years was television. And during this TV Turnoff week, we thought we'd share our struggles with the tube.

Ten years ago, when we moved into our humble dump, we discovered that the cable tv company could not get past our neighbor's bougainvillea, which fully ensnared the utility pole. The result--free cable. Unfortunately, that's like leaving bowls of blow around Keith Richard's party pad. Free cable meant many hours of channel surfing and, when Mr. Homegrown commandeered the remote, poor Mrs. Homegrown would be subjected to hours down in the video gutter viewing L.A.'s notorious public access (such as this - view at your own risk!).

At some point we decided to give up the TV cold turkey. For a week it seemed like a close friend had died, but soon all those evenings quickly filled with activities. We learned fencing, print making, bread baking and countless other skills. We never regretted exiling the TV to the garage.

Recently the tube's come back into our lives with a certain DVD mail service, but we feel like we've tamed the beast and can heartily recommend living without TV (definitely without cable and broadcast). It's become a shock to see cable or broadcast television when we visit relatives. It seems stupid, crass and violent, with the quick cutting particularly annoying, befitting a culture with no patience for the pleasures of the slow life. A friend of ours, who teaches at a Waldorf school, tells us that she can easily tell which kids live by the school's no TV rule. In short, the TVless kids own their own imagination, rather than the entertainment industry. They're better behaved, faster learners and more patient.

But with the explosion of the internets and gaming, TV Turnoff week has become a quaint reminder of the past, almost like opposing Selectric typewriters. The excesses of television, and the resulting consumer culture, seem fairly benign compared to a medium like the internet which allows governments and corporations to easily track our very move and target advertising on a deeply personal level. We've found that many of the hours we used to spend in front of the TV are now spent in front of the computer. While we heartily endorse TV turnoff week, it's well past time for internet turnoff week.

How about we all turn the damn computer off for awhile, bake bread, make some beer, ride our bikes, or just go get into trouble?

iBullshit

2008-04-23T20:32:00.000-07:00

It's amazing how insidious is the real religion of our age, brand allegiance. In the PC vs. Mac argument I often find myself, unconscious and zombie-like, coming to the defense of a company run by a turtle neck wearing multi-billionaire.

Sweater wear aside, Apple's got a lot to answer for on the environmental front. In a provocative earth day post, bike-riding comrade and Apple store employee Mikey Wally calls out Apple for their green bullshit. Read it here.

The New Urban Forager

2008-04-21T20:55:00.000-07:00

On a hot, humid day along Houston's Buffalo Bayou, in the shadow of four abandoned concrete silos, a maggot infested corpse of a pit bull lies splayed across a sheet of black plastic. Nearby, a pile of asphalt roofing material blocks the path I'm taking down to one of the most polluted waterways in Texas. Not a promising beginning to an urban food foraging expedition.
(Read the rest of our foraging essay via Reality Sandwich)

The Freeway Ride - On Bicycles!

2008-04-20T13:42:00.000-07:00

Proof that it's faster (and a hell of a lot more fun) to commute by bike in Los Angeles:

And extra points for taking the exit from the 10 to the northbound 405. Holy crap!

A Tour of the Homegrown Evolution Compound

2008-04-13T13:08:00.000-07:00

It's about damn time we gave an overall tour of the Homegrown Evolution digs, at least to dispel some misconceptions out there (more on those at the end of the post). Let's begin with the front yard, pictured above.

Our house sits up about 30 steps from the street level. Running the laundry water out to the front (using Oasis Biocompatible Detergent), has really made the plants happy. The front yard has a mix of prickly pear cactus, Mexican sage, wormwood, rosemary, lavender, California poppies, and nasturtiums. All low maintenance, drought tolerant, hardy stuff. At the top, not visible in the photo, are the fruit trees we planted and described in an earlier post. Due to extensive foundation work (note to potential home buyers: don't buy a house on a hill!) we've only recently been able to work on the top part of the front yard.

Next the backyard, pictured above (click to bigulate). The extreme wide angle makes it look a lot bigger than it actually is. In reality, the backyard is about 35 feet by 50 feet. Starting on the left and moving right, is an arbor occupying the former space of a terrible add-on that we demolished (and carried down the stairs by hand--once again, don't buy a house on a hill!). In the background is the chicken coop and run, with the herb garden in the foreground. Just to the right of the chicken run are several large artichoke plants. Behind that and out of sight, is a 4' x 8' raised bed for vegetables. Next to the shed is a small orange tree, just planted, that replaced the fig tree we tore out. Dominating the right side of the photo is the avocado tree. Next to that tree is a small dwarf pomegranate, and on the extreme right is another raised bed with strawberries, garlic, mint and a native grape vine, just about to leaf out.

Now to correct some misconceptions:

Our place looks like Versailles. Truth is, at some times, our garden looks terrible. It depends on the season, and the amount of time we have to put into it. It looks good now, but in December it looked like crap. We try to plant things that do well in our climate and provide food, medicine or habitat for birds and beneficial insects. But we've made plenty of mistakes, and continue to do so.

We're survivalists. Can we live off our yard? No. Can we make a meal with stuff from the yard? Yes, but we go to the supermarket just like everybody else--there's no room for a wheat field after all, nor do we grow coffee or a host of other necessary staples. But, we seldom buy greens at the store, and almost never buy herbs or eggs--we've got that taken care of in the garden. In the summer we have lots of tomatoes, and right now we have a few avocados. When the fruit trees mature in a few years we'll have fruit.

We're hippies. Don't get us wrong, we love hippies. We have no problems with cob ovens shaped like psychedelic snails, but that just ain't our style. We've tried to keep things low key, just like our humble 1920s bungalow. This grape vine trailing up the arbor we built sums up our visual style:

Lastly, we like to tuck in a few attractive edibles (packed tightly, as you can see) wherever we can, like this magnificent cabbage, so beautiful we hate to harvest it:

We're not quite back . . .

2008-04-10T07:10:00.001-07:00

In response to numerous requests, Homegrown Evolution had intended to give a photo tour of our Los Angeles compound, but computer problems are preventing this. You will all have to settle for the drawing above while we resolve vexing software/hardware issues.

Though not Luddites, we've been contemplating a break from staring at computer screens. And less computering time means we'll have a few moments to give the hovercraft a tuneup.

Mulberries

2008-04-07T10:39:00.000-07:00

The Mulberry trees (Morus nigra) along Houston's Buffalo Bayou are producing their delicious fruit. The picture above is an immature berry--this particular tree produces a dark purple berry when ready to eat. Some sources on the internets, as well as Delena Tull's excellent book Edible and Useful Plants of Texas and the Southwest warn against consuming the unripe fruit, claiming that doing so produces an unpleasant, mildly psychedelic experience. Apparently you throw up, fall on the ground and become convinced you're going to croak. We wonder if this is a myth, like the story about boy scouts roasting hot dogs on Oleander sticks (yes, Oleander is very poisonous, but apparently the boy scout story is an urban legend).

We found the Mulberries sweet and delicious. It's a fruit that doesn't ship well, hence its absence in our crummy supermarkets.

Cooling with Beer . . . Cans

2008-04-05T19:07:00.000-07:00

Homegrown Evolution dropped by Houston's famous Beer Can House, created by John Milkovisch in the 1960s and 70s. We won't plumb the messy depths of the meaning of "visionary art", the academic art Mafia's euphemism du jour for this stuff--we'll leave that to our art bloggin' amigo Doug Harvey.

So sidestepping the whole debate over the intentions of its creator, we'll point out that all of Milkovisch's house mods have both aesthetic and practical benefits. The beer can cladding that covers the entire exterior of the house means never having to paint the underlying wood. The concrete yard means never having to mow a lawn (we'd prefer vegetation but Milkovisch's concrete work is, like the rest of the house, magical).

But on to our favorite detail. It's damn hot in Houston most of the year, and to deal with the blazing sun on the south side of his humble bungalow, Milkovisch crafted this intricate, shimmering screen made of beer can tops and bottoms that hangs from the roof line like an aluminum grass skirt. Not only does it shade the windows and walls, producing a dramatic decrease in cooling bills, but it also functions as a pleasing wind chime.

We've been thinking of doing something similar on the hot south side of our house, except with deciduous vines. That way, we'll let light in during the winter and have a living shade wall during the summer. Perhaps we'll grow beans and become Los Angeles' Bean House.

The Beer can house is located at 222 Malone Street in Houston, Texas and is lovingly cared for by the Orange Show Center for Visionary Art.

Allium ursinum

2008-04-02T13:45:00.000-07:00

Allium ursinum, a.k.a. Ramsons (in English), and Bärlauch (bear leeks, or wild garlic in German), are a member of the chive family so named because they are a favored food of bears and wild boar. People can eat em' too, with both the bulb and leaves making a tasty addition to a number of dishes (see a detailed report on Allium ursinum in the Plants for a Future website).

Favoring semi-shade, Allium ursinum thrives in moist, acidic soil--forest conditions, in other words. In short, not appropriate for our climate in Los Angeles, but folks in the northwest might consider planting some. Like all members of the Allium species it's toxic to dogs, but we've never had a problem with our dog eating onions (he prefers raiding our avocado tree and tomato bushes for illicit snacks).

Special thanks to Steve Rowell of the Center for Land Use Interpretation for the photos and report. Rowell spotted this tasty vegetable at a farmer's market in Berlin where they are a popular seasonal addition to cafe menus and even to packaged items like pesto and ravioli. If only we'd catch on to the seasonal thing in America . . .

The Great Sunflower Project

2008-03-31T19:57:00.000-07:00

Help determine the health of urban bees with a citizen science experiment called the Great Sunflower Project. It's simple and free. Just register at the Great Sunflower Project website and you'll be sent a package of wild annual sunflower seeds (Helianthus annuus). Twice a month you'll get an email to remind you to time how long it takes for five bees to visit your sunflowers.

Sounds like it has drinking game potential, though that might lead to inaccurate results . . .

A Seed Pokin' Thingy

2008-03-30T16:59:00.000-07:00

Planting seeds seems like a simple task, and yet when you're faced with hundreds of tiny seeds and dozens of pots it can take a surprising amount of time. Thankfully there's an elegant and simple tool that can make life easier during planting season.

To make this handy tool all you need to do is take a sick (something smaller than a chopstick is ideal) and stick it into a wine cork. You use the cork end to gently tamp down the soil and the stick end to make small indentations in which to pitch your seeds.

Homegrown Evolution learned about this tip thanks to a seed propagation class we took at Urban Harvest, a non-profit located in Houston, Texas dedicated to, "Working with gardens and orchards to build healthy communities." A special thanks to instructor Jean Fefer, an organic gardening expert and a Harris County Master Gardener and Plant Propagation Specialist. We heartily recommend Urban Harvest's programs and classes to anyone interested in learning how to grow your own food.

In Praise of Disorder

2008-03-29T15:59:00.000-07:00

Loose chickens in Houston

A neighborhood whose demographics fall somewhere between the extremes of the crack den and the country club presents just the right level of civic inattention to allow the urban homesteader to get away with many of the illegal projects profiled in this blog: greywater, backyard poultry, and front yard vegetable gardening, to mention just a few. Ideally you have a balance between order and disorder--neither gunfire nor the prying eyes of city inspectors. Where I'm staying in Houston, with its flocks of loose chickens, packs of feral dogs, and broken down bungalows seems just about right. Our neighborhood in Los Angeles is seeming less ideal with the news from Mrs. Homegrown Evolution, that we've earned our first citation, an indicator that our neighborhood is tilting dangerously towards the country club side of the demographic equation.

Nine years of dog ownership have gone by with no problems until this week, when a new neighbor decided to report our dog and several others in the neighborhood to animal control for barking. We have to buy a $100 dog license (while not a Ron Paulista, I tilt libertarian enough to not want any stinking licenses), and wait fifteen days to see if we need to go to a hearing, all for an elderly and well behaved Doberman who spends most of his time indoors, has no access to the front yard and goes promptly to sleep at 10:00 p.m.

Thanks to an alert teen just down the block, we know the identity of the uptight yuppie who ratted us out. Now the neighborly and gentlemanly thing to have done would have been to come over, knock on the door and have talk to us face to face. We'd be happy to work something out--keep the front window closed perhaps. Most of us on the block know each other and have never had any problems getting along. But it's also Los Angeles, a car-centric city where people lead lives of isolation and rage, locked in metal and glass cages, braving hellish traffic on the way to twenty hour a day shifts churning out sitcoms and bad movies. Los Angeles has the community spirit of an anonymous internet chat room, with meaningful dialog replaced by never ending flame wars.

It's also America, where the majority of the population is clinically depressed. And one of the indicator behaviors for depression is an irrational fixation on minor annoyances, like barking dogs, leaf litter, raccoons and group bicycle rides. Go to any neighborhood meeting, and you'll see medicated NIMBYs lashing at all of life's minor indignities.

Our homes and neighborhoods need the liberation that comes with a creative and healthy level of chaos. Visionary Dutch traffic engineer Hans Monderman, who passed away recently, conceived his life's work when faced with the task of making safer streets in a small Dutch town that had run out of money. He fixed the problem with the radical idea of removing almost all the traffic lights, signs, curbs even the lane stripes, creating a concept known as "shared space." Monderman asks, "Who has the right of way? I don't care. People . . . have to find their own way, negotiate for themselves, use their own brains."

When we have to think for ourselves, we cooperate, solve problems, and come up with creative solutions. A healthy dose of chaos is always the best place to start.

Nopales Season

2008-03-26T18:09:00.000-07:00

It's nopales (the pads of the prickly pear cactus for you Yankees) season at the Homegrown Evolution compound. Our prickly pear has thrown off so many leaves that a neighbor dropped by last week to ask for some. We filled a bag for her and declined the dollar she offered us.

To cook up our nopales we use a simple recipe found in Delena Tull's book, Edible and Useful Plants of Texas and the Southwest. First scrape off the spines with a knife and chop a pad (one pad per person). Boil for 10 minutes. Next, put 1/3 cup whole wheat flour, 2/3 cup cornmeal, 1 teaspoon chili powder, salt and pepper in a bag and shake with the boiled chopped nopales. Fry up in a pan and you've got a delicious side dish.

One of the charms of the prickly pear cactus, in addition to the food it provides, is its ability to survive drought and fend off pests. Sadly, it's not as indestructible as it seems. The cactus moth, Cactoblastis cactorum was introduced into the Caribbean in the 1950s and has slowly worked its way to Florida and Mexico. It may soon reach Texas and California. The USDA is hoping to halt the spread by releasing sterile moths.

And speaking of Texas, for the next two weeks Homegrown Evolution will be in residence in Houston where it's also nopales season. If we see any Cactoblastis cactorum, we'll deal with them Texas style:

A Parvati Solar Cooker

2008-03-24T16:35:00.000-07:00

Damn, is solar cooking easy! Put some rice in a pot, place the pot in this simple panel cooker, made with cardboard and aluminum foil, stick it out in the sun and two hours later you have lunch.

We built our "Parvati" solar cooker with plans designed by Shobha Ravindra Pardeshi that can be found here. Pardeshi, who runs an "appropriate technology" company with her husband in India has another design for a similar dish-shaped cooker here. We found both of these cookers (and many more) via the amazing Solar Cooking Archive.

For the Parvati cooker, we cut the cardboard according to the plans, and affixed the aluminum foil with spray glue. For our first pot of rice we used a black enamel pot to better absorb the heat of the sun's rays, and wrapped it in a roasting bag to increase the efficiency of the cooker. A five gallon bucket made a convenient stand and did not have to be rotated in the two hours it took to cook the rice. Longer cooking times would require re-aiming the cooker as the sun moves across the sky. Temperature in the pot quickly went over 180º F, the point at which food begins to cook. The two hour cooking time is much longer than it would take on a conventional stove, but with a solar cooker there is no danger of burning, making the process, in our opinion, easier than stove-top cooking. Consider a solar cooker a kind of low-powered crock pot for lazy and cheap people--good for things like rice, beans, soups and stews, but not good for sauteing. Just remember the oven mitts--this thing gets hot!

When the sun gets higher in the sky, as we move into summer, this cooker will reach even higher temperatures. We don't remember where we read this but some folks say that panel cookers like this one cook best when your shadow is shorter than you are which, here in Los Angeles, is right about now. We tried this cooker back in January and it performed well, but did not get above 140º F, which is not hot enough to cook.

Perhaps here around the Homegrown Evolution compound we'll get around to turning our Parvati Solar Cooker into a low rent attraction. Just add some ostriches and we'll repeat this early 20th century tourist trap in nearby Pasadena (click to biggify):

Planting a Mini-Orchard

2008-03-18T21:37:00.000-07:00

With the news that Lake Mead could go dry by 2013 we figured it was about time to figure out how to grow food with very little water in a Mediterranean climate that gets on average 15 inches of rain a year (3 inches last year). Our water worries sparked the beginnings of our draught tolerant mini-orchard. Thankfully greywater and some tough, water sipping trees make it possible.

Step one was figuring out how to reuse our washing machine water (read our earlier post on the washing machine surge tank we built). Step two was matching that washing machine water output to the right kinds of plants for the mini-orchard. We settled on the three "Ps" -- pomegranate, persimmon, and pineapple guava, plus a mission fig tree to replace the substandard one we cut down (even though God Hates Figs!). The advantage with these four trees is that they can survive, once established, should we find ourselves unable to use any water due to the aforementioned bad-ass draught scenarios.

Our house sits on a small hill, with the front yard sloping down towards the street. We placed the trees at the top of the slope and made mulch basins like the one illustrated above. The outlet chamber consists of a upside down three gallon bucket with a bunch of holes punched in it. The purpose of the outlet chamber, which is buried in the mulch basin, is to help the greywater infiltrate our heavy clay soil. To use it we simply place the hose coming from the surge tank into the hole in the top of the outlet chamber. We cover this hole with a brick when not in use. The photo below shows the digging of the mulch basin and the installation of the outlet chamber in progress:

The completed mulch basin and (hard to see) pomegranate tree to the right. We used straw for mulch:
These craptacular photos don't show the details very well, but the mulch basins were dug in such a way to also catch rainwater as it flows down the hill. Both rainwater and greywater work their way into the soil and slowly move down the hill over the course of many months. Since installing the greywater system we've seen previously sad plantings we did years ago of rosemary, wormwood and Mexican sage thrive. And we've got lots of nopalitos coming our way from the prickly pear plants.

For more information on these simple, water saving strategies see Brad Lancaster's excellent book Rainwater Harvesting for Drylands.

Newspaper Seed Starting Pots

2008-03-16T11:06:00.000-07:00

We started our summer herb and vegetable seeds yesterday using the method in this video. It's labor intensive but it beats having to buy pots. Happy planting . . .

Damned Figs!

2008-03-13T19:52:00.000-07:00

"In the morning, as he was returning to the city, he became hungry. And seeing a fig tree by the wayside, he went to it and found nothing on it but only leaves. And he said to it, "May no fruit ever come from you again!" And the fig tree withered at once."
-Matthew 21:18-19

We find it hard to cut down a mature tree, especially a fruit tree. But after living with a substandard fig tree for ten years we finally understood this biblical episode, and chopped the sucker down.

Our holy land type climate in Los Angeles makes it a cinch to grow figs. It also makes it possible for all the fig trees in the neighborhood to hybridize. We speculate that the previous residents of our humble compound let a feral fig tree grow. Unfortunately this tree produced fruit with the texture of Styrofoam packing materials and the flavor of . . . Styrofoam packing materials. We tried everything from drying to making jam with these accursed figs but never got satisfactory results. During the day flies laid their larvae in the fruits yielding gooey masses that would drop to the ground to provide rotting fig feasts to visiting rats and possums.

We replaced the fig tree with the Valencia orange tree in the photo above. One of the most important lessons we've learned in our ten years at this address is that if you're going to plant a tree to choose varieties carefully and, when space is at a premium, plant trees that yield food or medicine. We've also never regretted cutting down the forest of useless trees we found when we first moved here--Frederic Law Olmstead cut down a few thousand to build Central Park after all.

More on our new front yard orchard soon (which, of course, includes a fig tree).

UPDATE:

Homegrown Evolution reader Krystel sent us a link to a very amusing site, God Hates Figs.

Something for Nothing - Wild Mustard Greens

2008-03-08T15:23:00.000-08:00

Sometimes there is such a thing as a free lunch, which was the case for us yesterday after discovering a large stand of white mustard (Sinapis alba) growing at the end of a nearby dead end street. Mustard grows all over the neighborhood, but rarely in a place out of dog pee range like this little patch. Classified by the USDA as a noxious weed, the leaves have a pleasant and pungent flavor and can be eaten raw or cooked. From the Plants for a Future database entry:

"Leaves . . . A hot pungent flavour, especially if eaten raw. Young leaves are used as a flavouring in mixed salads, whilst older leaves are used as a potherb. Seed - sprouted and eaten raw. The seed takes about 4 days to be ready. A hot flavour, it is often used in salads. A nutritional analysis is available. The seed can be ground into a powder and used as a food flavouring, it is the 'white mustard' of commerce . . . The pungency of mustard develops when cold water is added to the ground-up seed - an enzyme (myrosin) acts on a glycoside (sinigrin) to produce a sulphur compound. The reaction takes 10 - 15 minutes. Mixing with hot water or vinegar, or adding salt, inhibits the enzyme and produces a mild bitter mustard."

And speaking of urban foraging, we've been inspired by our visitor from Chicago, Nancy Klehm. Hear an interview with her, "Foraging for Food on the Streets of L.A.", on Weekend America. Happy foraging . . .

A Tiny House Tour

2008-03-06T17:53:00.000-08:00

Maximize your growing space and minimize your junk with one of Jay Shafer's remarkable tiny houses:

Buy a plan or complete unit at Shafer's Tumbleweed Tiny House Company.