How to Design a Year Round Solar Greenhouse

BR 2012

BR 2012

 

Here is a good idea for your west coast winter project !

This article in Mother Earth News has a fantastic overview of the main considerations for a
passively heated green house design.

How to Design a Year-Round Solar Greenhouse

Blogs by Brian Richardson

End2End Walking the Vancouver Island Trail

Vancouver Island Botanical Adventures – West Coast Gardening

Duncan House Dogs – Home Recordings and Re-purposed Musical Instruments

Winter Savory a Four Season Herb and Possible Deer Repellent

a-winter savoury

This “semievergreen” hardy perennial can be harvested year round on Vancouver Island.
Not only is this plant deer resistant, but it is listed as an aromatic herb that Repels deer!
That’s quite a claim !

Check out what the Sonoma County Master Gardener’s have to say about discouraging deer using aromatic herbs at:
http://ucanr.edu/sites/scmg/2013_Feature_Articles/Aromatic_Herbs_Discourage_Deer/

Weekend Read – Recipes, Limestone and PH Control, Fall Cuttings on Vancouver Island, and the Weather

 

 

 

October Storm over Vancouver Island

October Storm over Vancouver Island

Here is a review of interesting horticultural experiences and  news from the past week that I hope will enjoy !

Recipes

I found this great site with Recipes that feature herbs  by the American Herb Society.

 

Soil Mixes for Plant Growing

For those of us inclined to a more scientific approach here is an extensive article on Peat Moss, Compost , Limestone and PH Control.

 

Fall Herb Propagation Tips for Vancouver Island

The September 1 – Nov 1 time frame is really good for perennial plant propagation by division and cuttings because:

a) Generally a less busy time of year for plant growing, compared to the “spring rush”.

b) Summer heat has passed , so less sun, heat and misting issues.

c) Plants started this time of year are bigger, better and ready earlier than plants propagated early spring.

d) If for some reason the fall cuttings don’t take, you get a second chance in the spring.

e) Additional bottom heat is always beneficial for cuttings, however this time of year there is a natural tendency for the soil to be warmer than the air.

And Finally the Weather !

We have been having quite a storm over the last 24 hours,  click here for an interesting real time update.

Vegetables in the News

Here is a selection of interesting news articles on Growing Vegetables, that I have found over the last couple of weeks.

  1. This article introduces a subject that I never really considered, apparently stressing vegetable crops while they are grown can increase their nutritional value. Check it out here.
  2. I have never been a big fan of cell phone RF radiation, this article isn’t making me feel any better about the situation.
  3. Here is an interesting and informative podcast on one of my favorite subjects, perennial vegetables.
  4. A pictorial history lesson on selected food plants. Six everyday fruits and vegetables before and after humans changed them.

News – Aquaculture From “Grass Roots” to the World Bank

Not that long ago Aquaculture used to be a bunch of re-purposed 55 gallon drums merged with a creative home grown plumbing project under the benches of a backyard greenhouse. Now even the World bank is getting into the act.

With the world’s population predicted to increase to 9 billion people by 2050 – particularly in areas that have high rates of food insecurity – aquaculture, if responsibly developed and practiced, can make a significant contribution to global food security and economic growth,”

( Árni M. Mathiesen, Assistant Director-General of FAO’s Fisheries and Aquaculture Department )

Read more here.

News – Health Benefits of Eating Tomatoes

My first horticulture job was working a market garden in Victoria, where as part of my duties I had to look after 5000 tomato starts in 4″ pots until they were sold to home gardeners or transplanted into hoop houses on the farm. Just seeing a picture of a tomato reminds me of that job.

It is just about time to start seeding tomatoes, so as an incentive for you to get started here is an article on the Health Benefits of Eating Tomatoes.

News – Toshiba Develops Gold Nanocatalyst-Based Artificial Photosynthesis Technology

Basically this technology uses solar energy to capture CO2 from the atmosphere which could possibly help combat global warming and/or be a renewable energy source.

Genesis Nanotechnology

Toshiba Photosyn id38310Toshiba Corporation announced the development of a new technology that uses solar energy, the power of the sun, to generate carbon compounds from carbon dioxide and water, and to deliver a viable chemical feedstock or fuel with potential for use in industry. Toshiba introduced the technology at the 2014 International Conference on Artificial Photosynthesis (ICARP2014) on 26 November, at the Awaji Yumebutai International Conference Center in Japan.
Atmospheric concentrations of carbon dioxide, widely understood to be a major cause of global warming(Note 1), continue to increase. There are also concerns about the exhaustion of fossil fuels, which are spurring interest in adoption of renewable energy sources(Note 2). Artificial photosynthesis technologies that use solar energy to generate carbon compounds from carbon dioxide and water are seen as promising means to resolve both issues.
mechanism of srtificial photosynthesis technology
Toshiba has developed an artificial photosynthesis technology that converts energy into carbon compounds from…

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News – Geothermal Heating in Action – A History of Commercial Banana Growing in Iceland

Bananas growing in a greenhouse in Iceland Photo by Alistair Lockyer

Bananas growing in a greenhouse in Iceland
Photo by Alistair Lockyer

Heating a greenhouse with “free” energy from beneath the earth’s crust is a greenhouse growers dream ! Wow the ultimate sustainable energy solution. The trick is finding the right location and moving from Vancouver Island to Iceland would be quite a relocation project !

The Frozen Banana Republic

Interesting New Vegetable from Johnny’s Seeds – Kalettes – November Update

I bumped into this article in a greenhouse grower’s magazine….. Kalettes,  I can’t wait to grow these !

http://www.hortidaily.com/article/11454/Johnny%E2%80%99s-Offers-Kalettes;-a-non-GMO-cross-between-kale-and-Brussels-sprouts

NOV. 2014 Update -Kalette seeds are now listed for sale at Johnny’s – but they are pricey ! Maybe this is what we have to expect for Trade Marked plants ? Yikes !

http://www.johnnyseeds.com/c-1066-kalettes.aspx