Green Options

Companion planting is a great way to deter pests without spraying nasty chemicals onto your garden.

Every Easter, I’m in charge of the veggie roast. That means my hubby and I get to hit up local Orlando farmers markets or farm stands on Easter weekend to pick out the goods. This year, we hit up a teeny stand near my in-laws’ house. We got more veggies than the seven of us could eat for under $10. Amazing! We also got to talking with the fellow who ran the stand. He was explaining that some of his onions were a little stained on one side, since the farm grows them alongside their strawberries to ward off pests. This was my introduction into companion planting.

I knew that marigolds would help keep certain bugs away from the garden, but that’s about as far as my companion planting knowledge went. Here’s a list of some other great plant pairings to help keep your garden pest- and chemical-free!

Do you have a rain barrel for your home?

More and more homeowners are using rain barrels to conserve water while collecting soft, non-chlorinated rainwater to nourish grass and plants.

This weekend, in Calgary, Canada, Clean Calgary Association, in partnership with the City of Calgary, will hold its 8th Annual Rain Barrel Sale.

With spring coming, local residents there are thinking about their lawns and gardens. Water usage in Calgary doubles in the spring and summer due largely to lawn irrigation.

Go on, admit it - how many times have you forgotten to water your houseplants? Maybe you’ve even left some of them so long they’ve withered away to nothing. In fact, the chances are that if a plant could talk the thing they’d be most likely to say would be WATER ME!

Well, thanks to a new device, your long-suffering plants will now be able to do just that. What’s that you say - a talking houseplant? Well, not exactly, but thanks to researchers at New York University’s interactive telecommunications program plants will now be able to to tell owners when they need water or if they’ve had too much via the social networking service Twitter.

Venus flytraps, the rare carnivores of the plant world, are native only to areas within 100 miles of Wilmington, North Carolina. While the plant is now grown elsewhere, North Carolina is still a prime target for poachers looking to sell the plants to nurseries.

On February 5th, the North Carolina Wildlife Resources Commission caught smugglers with 900 venus flytraps which were soon replanted by volunteers from the Nature Conservancy. A few weeks later, 1,300 more were recovered from poachers and again replanted.

The replanting is just the latest in the Nature Conservancy’s efforts to protect the flytraps’ native habitat.

World Species Survey details gloomy outlook for many animal species.In early October of 2008, the results of a global species  survey, conducted by the International Union for the Conservation of Nature, were released.  The numbers are startling:

• At least a quarter of mammal species are headed toward extinction in the near future.
• Nearly 80 percent of the primate species in southern and southeastern Asia are immediately threatened.
• At least 22 percent of reptile species are at risk of extinction.
• Perhaps 40 percent of North American freshwater fish are threatened.
• In Europe, 45 percent of the most common bird species are rapidly declining, and so are the most common bird species in North America.

But perhaps these figures are a bit too abstract. Here’s a more precise way to look at the present state of bio-diversity on Earth.

The ocean is a powerful force that covers most of our planet. But until recently, the rugged coastline hasn’t really been considered a source of farmable land due to salinity. Saltwater crops are being more carefully by scientists as a possible source of bio-fuels, an article in Science shows that developing saltwater crops in coastal and salty areas could help open up vast new areas of land previously thought unusable.

WiredScience reports on new findings that show the biomass producing potential of salt-loving plants for use in alternative fuels:

Endangered US animal and plant species are in danger of losing vital legal protection designed to prevent them from extinction.

Let’s face it: some of us just don’t have a green thumb. But the Plantsense EasyBloom Plant Sensor, released yesterday, makes gardening an equal-opportunity activity. The device is based on NASA technology used during the Mars Phoenix Mission, and can collect data on sunlight, soil moisture, and temperature. The information is used to determine the suitability of various locations for growing plants.

A new amended law in Switzerland protects the dignity of vegetation.

A law protecting the dignity of plants?  Laugh if you will.  I’m down on my knees in respect and awe.  At last the Western World is realizing the dire importance of taking other species into account.

Recently, the Swiss Parliament asked a panel of philosophers, lawyers, geneticists and theologians to determine the meaning of dignity when it pertains to plants.

Lo and Behold, the team published a treatise on “the moral consideration of plants for their own sake.” The treatise established that vegetation has innate value and that it is morally wrong to partake in activities such as the “decapitation of wildflowers at the roadside without rational reason.”

Over a decade ago, an amendment was added to the Swiss constitution in order to defend the dignity of all creatures — including vegetation — against unwanted repercussions of genetic engineering. The amendment was turned into law and is known as the Gene Technology Act. However the law itself didn’t say anything specific about plants, until recently, when the law was amended to include them.

The obvious question at hand:  how does this new ruling affect the production of genetically modified organisms?

Designer Hafsteinn Juliusson has found a compelling image for this series of designs of rings with living plants in place of precious stones or other mineral elements more typical to jewelry.

The designer says of the design, “The collection of this hand jewelry is designed for people in metropolitan cities and is an experiment in drawing nature toward man, as nature being the presupposition of life.”

Link: Hafsteinn Juliusson

Rogue prefers his steak medium-well. But when it comes to sniffing out a rare plant, this dog performs work that’s very well done, indeed.

The 4-year-old Belgian sheepdog is part of a Nature Conservancy collaborative project to test the efficacy of using dogs to sniff out the threatened Kincaid’s lupine. The plant is host

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