Wednesday, November 12, 2014

Grow Healthier Food with the Groasis Waterboxx

There is growing evidence that diet does have a significant effect on health, including longevity.  What we are learning is that what we have traditionally grown so much in the United States - corn and corn fed animals, are likely not what is best for our health.

What foods are healthy?  There is growing evidence that what is called in medical literature "The Mediterranean Diet" is the healthiest palatable diet available.  Among sources of protein, fish is clearly most strongly associated with longer life.  Limiting red meat to once weekly, and white meat (poultry) up to 3-4 times weekly, also helps.

Also very important to the health effects of the Mediterranean Diet is olive oil.  People who have a diet high in extra virgin olive oil also have a decreased mortality rate.  It is important that olive oil be extra virgin (minimally processed), and that means it is best to grow it close to home.  Olives can be grown in only a few select southern locations in the United States, ideally in zone 10 and 11, but some varieties in zone 8 and 9.  Olive trees have a tap root, meaning they send a root down deep into the soil to have access to capillary water.  Because of this tap root, it is very difficult to establish olive trees without irrigation - that was until the Groasis Waterboxx.

The Groasis Waterboxx is a intelligent tree incubator that collects dew and rainwater, stores it, and slowly tunnels it to the roots of a growing plant.  It prevents water from evaporating from the soil, establishing a water column immediately beneath the plant.  In the case of the olive tree, this induces the tap root to grow straight and deep until it can tap into the underground moisture of soil capillaries.  The Waterboxx can then be removed and reused the the Waterboxx established tree will be much more drought resistant in the future.

Besides extra virgin olive oil, it is believed grapes (and especially wine) contribute to the health effects of the Mediterranean Diet.  Grapes need consistent but not excessive moisture, something the Waterboxx excels at providing.  The Waterboxx has been used at the Mondavi Winery in California, in the wineries of our customers, and as seen below, in Chile to grow grapes.

Control of trials with grapes with the Groasis waterboxx in March 2012
The Waterboxx growing grapes in Chile; From Groasis
Nuts are also very important in the healthy Mediterranean Diet.  Nut trees offer great pleasure in the landscape both for beauty and nut production, but can be very hard to establish as well due to their tap root.  If growing trees for nuts, it is important to get a grafted tree from a reputable nursery (we recommend Stark Brothers) to get the best yield of nuts as early as possible.  When investing in grafted trees, any with trunks less than 2 inches in diameter can be planted using the Groasis Waterboxx.  The Waterboxx allows you to water planted nut trees only at planting (with 4-10 gallons in the soil and then 4 gallons in the Waterboxx basin) and then only revisit them to watch their progress or remove the Waterboxx when the tree outgrows it.
The Waterboxx growing roma tomatoes.  

The Waterboxx growing ab eggplant

Fruits and vegetables are also a very important (and tasty) part of the Mediterranean diet.  We have found that starchy row crops (corn, wheat) are great sources of large numbers of calories, but are not particularly healthy.  Vegetables like cucumbers, eggplant and tomatoes (which can be considered a fruit), are easily grown with the Waterboxx.  Vine fruits like watermelon and cantaloupe can also be grown with the Waterboxx.  You can see examples of all of these garden staples at our main website, www.dewharvest.com.
Picture
Zucchinn grown with the Groasis Waterboxx - originally from Groasis.com
What about greens?  One Dew Harvest in Hemet, California came up with an ingenious was to grow greens in the middle of a drought by filling the Waterboxx only once weekly.  He added three extra wicks, attacked absorbent material to these wicks, spread this out in a raised bed, and planted greens on top of this Waterboxx irrigated soil.




As you can see, you can begin to grow healthy Mediterranean Diet food in one growing season, and begin planting trees that will yield nut and olives in a few short years.  All of this is made possible by the Groasis Waterboxx, which can be purchased from Dew Harvest LLC.

There are many excellent Mediterranean Diet cookbooks on Amazon.com.

You can see all our blog posts about planting trees with the Waterboxx here

We would love to hear your comments below - to leave one, please click on "Comments". 

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