Monday, June 20, 2011

Permaculture Projects: Outdoor Living Spaces

I could sit here for hours!

This is just a quick post to give you some ideas for Outdoor Living Spaces.  This is a trend that is starting to take off in newer homes and remodeling, but it has been a vital part of Permaculture Design for a long time.  We need to do everything we can to increase our time outdoors.  There are a lot of other benefits for being outside, but the direct Permaculture benefit is observation.  When we are outside, we have the ability to observe and interact with nature.  We gain a better understanding of the normal cycles of the natural world.  The more experience we have with nature, the easier it will be for us to mimic or use these natural cycles for our benefit.

This pergola is a great place to grow vining fruit like grapes (shown) or kiwi.
The deciduous vines give shade in the summer but let through warming sun in the winter.

An outdoor kitchen will increase your time outside.  
Plus with all the cooking heat outside, the home won't get too hot in the summer.

A beautiful outdoor fireplace.

A simple but classy back patio with fireplace and water feature.

A small fire pit at the edge of a forest... could be your forest garden.

A rustic bench in the corner of a garden.  Take the time to relax and enjoy nature!

A simple outdoor living space created with just a couple of chairs.

Sunday, June 19, 2011

Permaculture Plants: Kiwi

The Hardy Kiwi

Common Name: Kiwi (kiwifruit)

Scientific Name: Actinidia deliciosa, Actinidia arguta, and Actinidia kolomikta
Family: Actinidiaceae


Description:

Deciduous, woody, twining vine that produces small tropical tasting fruit. 


History:

Native to southern China, cultivation spread to New Zealand in the early 1900's where it was produced in large scale.  


Comparing the common "fuzzy" kiwi (A. deliciosa) with the Hardy Kiwi (Actinidia arguta).
The Hardy Kiwi has soft, smooth, edible skin.

Trivia:

  • Only the "fuzzy" kiwi (A. deliciosa) is tropical (zone 7).  The other two species (Actinidia arguta and Actinidia kolomikta) are known as Hardy Kiwi.  They are hardy to Zone 2!
  • Kiwi's are dioecious, meaning the plant is either male or female
  • It was dubbed "Kiwifruit" after New Zealand's national bird, the brown and furry kiwi.
  • Italy is the leading producer followed by New Zealand and Chili.
  • Kiwi is very high in Vitamin C.

There are many, many types of Kiwi in the world!
They are not all brown and fuzzy.


USING THIS PLANT

Primary Uses:

  • Fresh eating
  • Fresh juice (usually mixed with other juices)
  • Drying pureed fruit into fruit "leather"

Secondary Uses:

  • Drinkable sap (concentrated into a syrup?)
  • Seasonal Shade (thick cover of leaves in spring-fall; no leaves in winter)

Yield: 5-10 gallons (20-40 liters) per female vine
Harvesting: Harvest when ripe, in autumn
Storage: Use fresh

Male (left) and Female (right) Kiwi Flowers

DESIGNING WITH THIS PLANT

Zone: 2-7
Plant Type: Vigorous, woody vine
Leaf Type: Deciduous
Forest Garden Use: Vine, climber
Cultivars/Varieties: Over a dozen cultivars (male and females)


Pollination:

  • Kiwis are dioecious (male and female plants).
  • You need one male vine for up to eight females.
  • Some self-fertile cultivars exist

Flowering: Late spring


Life Span

  • Years to Begin Bearing: 3-8 years
  • Years to Maximum Bearing: 11-16 years
  • Years of Useful Life: 30 years

Kiwi vine trellised to an arbor.


PHYSICAL CHARACTERISTICS OF THIS PLANT
Size: Vigorous vine that can grow to over 100 feet high into trees if allowed.
Roots:  Heart-shaped (a number of main roots all spreading out and down)
Growth Rate: Fast


Beautiful foliage of this Hardy Kiwi: Arctic Beauty

GROWING CONDITIONS FOR THIS PLANT
Light: Full Sun (preferable)
Shade: Tolerates moderate shade
Moisture: Medium
pH: 5.1-8.5

Special Considerations for Growing: 

  • Tolerant of most garden conditions, but really needs well drained soils (mounds?)
  • Does not tolerate late spring frosts well - kiwis leaf out early and young shoots are not frost resistant
  • Cats are attracted to the chemicals in young leaves.
Propagation: Layering or softwood cuttings.


Maintenance:

  • Pruning annually to keep within a manageable size.
  • May need nitrogen and potassium to sustain heavy cropping
  • 
Disease/Pests: Few, but Japanese beetles are fond of Kiwi



Concerns:  Can grow very fast and high if not controlled.


Kiwi allowed to grow in a hedge.


Hardy Kiwi

Saturday, June 18, 2011

A 2,000 year old Forest Garden!

I previously wrote about Food Forests in this post.  Today, I want to highlight one amazing example of the longevity of a well designed Permaculture system as well as give a bit more education on Food Forests in general.

Here is a video clip of Geoff Lawton, the director of The Permaculture Research Institute, describing a 2,000 year old Food Forest that is still being used today.  Fascinating!
2,000 Year Old Food Forest

Since I am on the topic of Food Forests, I thought I would show you another clip of Geoff Lawton showing the different stages of a Food Forest's progression (known as Food Forest Succession).
7 Food Forests in 7 Minutes

Friday, June 17, 2011

Honey

Yeah... I love Honey!

In a previous post, I discussed an Introduction to Beekeeping.  While there are many other benefits to keeping bees (pollination and wax being the main things), it is the honey that remains the prime motivation for beekeeping.  It just tastes so good!

Honey packed in the honeycomb.

So what exactly is Honey?
Honey is the primary food source for honey bees during the winter when no fresh nectar is available.

In the spring, summer, and part of the fall, a honey bee will travel from flower to flower and collect pollen and nectar from the flowers.  It will eat what it needs, but it will also store as much as it can in its "honey stomach" before flying back to the hive.  A bee actually has two stomachs.  One is called the honey stomach, and it acts like a backpack.  The second stomach is its true stomach used for eating.

Once returning with a full honey stomach, the bee will transfer small drops of the nectar to other bees called "house bees".  These house bees will hold the nectar on their tongues and "chew" the nectar, mixing specific enzymes into the nectar.  The enzymes are converting the nectars from complex sugars to simple sugars (mostly Fructose and Glucose).

The house bees will then put the nectar into the honeycombs where most of the water evaporates.  House bees will fan their wings to speed up the evaporation process.  With less water, the sugars are concentrated.  This concentrated sugar prevents fermentation and bacterial growth.  The bees then cover the honeycomb with wax sealing in the honey, and the bees have stored food for the winter.

So many types of Honey!

What are the different types of Honey?
This really depends on the types of flowers (or insect!) that the honeybees visited.  The source of nectar determines the wide variety of colors, aromas, and flavors of the resulting honey.  There are literally thousands of types of honey.  Basically, honey can be broken down into the following major categories:

True Wildflower Honey.

Wildflower Honey: Also known as Polyfloral Honey.  It is derived from many types of flowers.  Usually, the primary sources are known.  This gives the honey a wide variety of tastes, colors, and aromas.

Commercial Honey is usually Blended Honey

Blended Honey: This is a mixture of multiple types of honey.  Most commercial honey is available as blends to create standard flavor, color, and aroma.  Consistency is the key to repeat customers... well, so they think.  I am not a fan of this practice, but usually the honey still tastes pretty good.

Honey Bee collecting nectar for Orange Blossom Honey

Monofloral Honey: This honey is derived primarily from one type of flower.  Obviously, a beekeeper cannot know that each bee brought back nectar from only one flower type, but they do a pretty good job of only providing one nectar source: orange groves in blossom, fields of clover in blossom, etc.  Here are just a few of the more common types from around the world:

  • Orange blossom
  • Clover
  • Tupelo
  • Buckwheat
  • Sage
  • Fireweed
  • Thyme
  • Heather
  • Acacia
  • Dandelion
  • Honeysuckle
  • Chestnut
  • Basswood
  • Blueberry
  • Pumpkin Blossom
  • Alfalfa
Honey Bee collecting honeydew from the Sooty Beech Scale (a honeydew producing insect).

Honeydew Honey: This honey is derived when honeybees collect the sweet secretions from aphids or other sap-sucking insects.  Yeah, pretty crazy.  The honey is very dark and is not nearly as sweet as floral honey.  Germany, Greece, Bulgaria, New Zealand, and Northern California are all known for producing honeydew honey.

What are the forms of Honey?


Crystallized Honey... it's not ruined!


Crystallized Honey: Also known as granulated honey.  If honey is old enough or cold enough, some of the glucose crystalizes.  You can eat it, and the honey has a bit of a crunch to it.  I like it like this sometimes.  All you need to do is gently heat it, and the crystals convert back to liquid.

Raw Honey... straight from the comb.

Raw Honey: Straight from the hive.  It can be filtered or strained, but not heated.  Raw, unfiltered honey will contain some pollen and small bits of wax.  Local, raw honey is said to be helpful in alleviating seasonal allergies.  While there some mixed results in scientific studies attempting to validate or refute this, I would say that it is unlikely to harm.  And it may do some good.

Creamy, Whipped Honey... it's delicious!

Whipped Honey: Also known as creamed honey, spun honey,  and set honey (among many other names).  Crystallized honey contains large crystals, and these large crystals are ground into really tiny crystals.  These ground crystals are mixed into regular liquid honey, and the small crystals create a domino effect, reproducing really small crystals throughout the honey.  You are left with a honey that feels whipped and creamy, and it is thick and easy to spread.


Fairly typical Honey processing/pasteurization set-up.


Pasteurized Honey: Honey that has been heated to 161F (71.7C)  It kills yeast cells.  Destroys microcrystals so that the honey takes longer to crystallize in storage.  It also destroys enzymes (diatase is the one we know for sure) as well as who knows what else.  I think if you are going to use it yourself and not store it for long, there is not as much need for pasteurization.

Honeycomb Buffet in Turkey.

Comb Honey: Honey that is still in the comb.  Often sold in a container with the caps removed.  I have been to a number of buffets in Turkey that have a whole frame on the table.  You take a knife and cut a piece for your plate.  I love the novelty of it, but there is a lot of wax in the honeycomb.  If you chew too much, you will get all the honey out and be left with a mouthful of wax.  It is tough to discreetly spit out a chewed hunk of wax.  And yes, I have eaten some big chunks of wax to avoid this.

I hope this gives you a better understanding and appreciation of the liquid gold your busy insects are making.

NOTE: DON'T GIVE HONEY TO ANY CHILD UNDER THE AGE OF ONE!
The bacteria Clostridium botulinum can produce a toxin (boulinum toxin) when the spores of this bacteria grow without oxygen.  Children under the age of one do not have a stomach mature enough to kill the spores, and the bacteria reproduce rapidly... and rapidly produce the toxin that can kill.

Thursday, June 16, 2011

Beyond Organic with Joel Salatin

Joel Salatin

If I had to point a finger at one person who started me down this road to Permaculture and seeking to eat and grow healthy, sustainable food, that one person would be Joel Salatin.  (I wrote about this in more detail in this post.)

Joel Salatin is a farmer.  He is rather non-conventional.  He is outspoken.  He is brilliant.  There has not been a book, article, or interview by or about him that I have not thoroughly enjoyed.  You may have seen him profiled/interviewed in the movie Food, Inc. which I highly recommend.

Joel showing off his grass-fed and finished cattle.

His mission at Polyface Farms in Virginia is to produce the highest quality food while improving the land and working sustainably while making a good living!  


Because he doesn't agree, for a lot of reasons, with the government's control of the term "Organic", which requires a lot of money, paperwork, inspections, and time, and isn't always sustainable or improves the land, he labels his product "Beyond Organic".

Joel sitting with his "forest finished" pigs.
How many modern pig farmers would sit with their pigs over the slurry pit?!

As is with many alternative food producers who wouldn't call what they are doing Permaculture, Joel is all about creating systems that model nature... Permaculture! 

Here is the book that caused a major turning point in my life:

I have a lot of videos below, but they all contain really good information.  I think Joel does a fantastic job of motivating people to bring back, what he calls, the Jeffersonian intellectual agrarian.  Enjoy!

Here is a quick video (under 2 minutes) which is part of a trailer for a new film, Fresh, the movie.

Here is a video (10 minutes) where Joel explains raising grass-fed cattle:

This is another interview where Joel talks about why some "modern" farmers can't buy in to "alternative" farming.  In short, he thinks its because it makes them feel like sissys.  I love it!

If this interests you, you can watch a 90 minute interview and tour of his farm in 30 minutes segments.  This is a very well done production:
Part I

Part II

Part III

Wednesday, June 15, 2011

Heritage Breeds: Highland Cattle





Highland Cattle


This breed of beef cattle originates from the Scottish Highlands.  With its characteristic shaggy hair, long forelocks, and long horns, it is not easily forgotten.  It has a unique double hair coat (coarse outer layer and wooly inner layer).  This coat helps it to easily handle cold and rainy climates, but it can shed its thick coat to thrive in hot and humid weather as well.

In Recovering Status by the American Livestock Breeds Conservancy.  For a full description of Heritage and Heirloom Foods, check out this post.

This is a breed I am strongly considering adding to my land... one day.  I had a chance to talk to a couple who raised Highlands on their farm in Minnesota.  They loved them.  This breed has a lot of attributes that are beneficial for small farmers.  On top of that, their beef is delicious!

Award winning cow and her calf.

Description
     Medium sized beef cattle
Height
     Cows 3 - 3.5 feet at the shoulders
     Bulls 3.5 - 4 ft as the shoulders
Weight
     Cows 900 - 1,300 lbs
     Bulls 1,500 - 2,000 lbs
     Calves 60-70 lbs (that's small - makes for easier delivery)
Color
     Solid Red is most common
     Solid Black, Brindle, Cream, Dun, Yellow, White, and Silver are all traditional colors.
Horns
     Cows - sweep out and up
     Bulls - horizontal with upturned tips

Highland Bull.

History
Developed mainly through natural selection in the Scottish Highlands and Scottish Western Isles where rugged land, strong winds, and high rainfall produced a sturdy breed.  The Highland was standardized and improved in the 1800's.  This is a rather unique breed, because the improvement was made using only Highland cattle.  No other breeds were cross-breed with the Highland for improving the breed characteristics.  The Highland cattle registry was established in 1885.  Their other name, Kyloe, comes from the Scottish term for strait, the bodies of water the cattle had to swim across to make it to market.

Of interest, a group of Highlands is called a fold (instead of the more common term, herd).

Highland Calves

Attributes/Permaculture Planning
  • Beef is of high flavor
  • Lean meat - Most of their insulation comes from their shaggy coat and not fat.  According to the Scottish Agricultural College, Highland beef has lower fat and cholesterol and higher protein and iron content than other beef breeds.
  • Medium sized cattle
  • Easy handling - Scots used to keep the family cow inside their home in the winter!
  • Strong maternal abilities - Highly devoted and protective mothers.
  • Efficient reproduction - Noted for their ease with calving
  • Very hardy
  • Long lived
  • Thrive in cold, wet climates
  • Thrives on rough forage - will graze and browse in areas that other cattle will not and can consume a wide variety of "pest" plants.  Often used in Europe to improve pastures before the more developed (i.e. fragile) breeds of cattle are moved in.
Highlands are excellent mothers.



For more information on Highland cattle, check out the American Highland Cattle Association.

Tuesday, June 14, 2011

Another Source for Seeds: American Meadows

American Meadows

This is a good source for a variety of seeds, but it is a great source for wildflower seeds.  They sell seed mixes that are customized to the region of the U.S. that you live.  Prices for shipping are good.  

Wildflower Meadow

If possible, I think everyone should sow a patch of wildflowers.  I would consider it part of my Zone 4 (see my post on Zones).  Not only is it beautiful, but it provides a source of nectar for beneficial insects and generally increases biodiversity.

Wildflowers in Temblor Range, California

A small Wildflower Patch... easy!

Look into it creating your own!