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Alternatives to a Lawn

- Adam Clare

Lawns require a lot of maintenance and a lot of energy (think water, pumping that water, fertilizer, transporting that fertilizer, and so on) and if you have the space to grow a lawn you have space to do a lot of better things with plants. If you don’t have a garden, or even if you do, here are some really cool alternatives for growing a lawn.

Reducing the size of your lawn can benefit the environment while saving you time, energy and expense. And the result need not be a loss in aesthetic appeal.

Groundcover

These are plants which spread across the ground but do not grow tall, so no cutting is required. Areas planted in groundcover need little to no maintenance. Groundcovers are usually chosen for texture, density and how well they spread and choke out the weeds. They enhance the soil by acting as a mulch, and some groundcovers are nitrogen-fixing.
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Clover

Clover is often planted by gardeners as a soil conditioner. It grows quickly and easily, chokes out weeds and is easily ‘turned in’ to the beds when planting time draws near. The deep root system reduces soil compaction. Clover is also a nitrogen-fixing plant, which enriches the soil with natural fertilizer.

More information and more examples can be found here.

Toyota to Plant Flowers at Prius Plants

- Adam Clare

Toyota has received a lot of criticism over the production process of their Prius because the production process is quite awful for the environment. Toyota has reacted by designing new flowers to absorb bad air from the production facilities.

Toyota has created two flower species that absorb nitrogen oxides and take heat out of the atmosphere.

The flowers, derivatives of the cherry sage plant and the gardenia, were specially developed for the grounds of Toyota’s Prius plant in Toyota City, Japan.

The sage derivative’s leaves have unique characteristics that absorb harmful gases, while the gardenia’s leaves create water vapour in the air, reducing the surface temperature of the factory surrounds and, therefore, reducing the energy needed for cooling, in turn producing less carbon dioxide (CO2).

The two new plants are part of a wide-ranging plan to reduce the impact of Prius manufacture on the environment. Since 1990, the plant has reduced CO2 emissions by 55 per cent.

Read more at Drive.

Clean the Air While Biking – With Plants

- Adam Clare 3 Comments

Here’s a neat idea to clean the air while getting around town – build a bicycle with a plant box. You can follow the complete instructions at the link, but it looks like it takes a bit of work. I’m sure it’s a pleasure to ride with the smell of fresh herbs or flowers under your nose.

Plant bike

Broccoli May Prevent Skin Cancer

- Adam Clare 1 Comment

I like eating the minature green trees known as Broccoli and so when I saw this headline I thought “great, less chance of skin cancer!” Then I found out that what the researches did was spread broccoli juices on patient’s skin. I don’t think I’ll be doing that, but still it’s good to see that broccoli may prevent skin cancer 🙂

In a demonstration of the plant’s anti-cancer properties, investigators smeared broccoli sprout extract on the skin of six volunteers for three days, and then exposed them to high doses of ultraviolet radiation, which is the leading cause of skin cancer.

They found there was an average 37 percent less redness and sunburn in the patches covered by broccoli extract. Redness and sunburn are an indication of skin damage that could lead to cancer.

New York to Plant One Million Trees

- Adam Clare

New York City is considered a place of glass and concrete (with a park in the middle) and Mayor Bloomberg is looking to add trees to the mix. On Earth Day, Bloomberg proclaimed that one million trees will be planted in the city by 2017. At first I thought that the trees would go in Central Park and in the surrounding parks in the burroughs, particularly Staten Island; indeed, trees will be placed all over.

Bloomberg, whose second term expires at the end of 2009, has a goal of reducing New York City’s carbon emissions by 30 percent over the next two decades. He has said that the population is likely to grow by another million in that time – up from 8.2 million today – and that the city needs a plan now to deal with the strain on infrastructure and the environment.
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For the next 10 years, the city will plant 23,000 trees each year along city streets, to reach a goal of having a tree in “every single place where it is possible to plant a street tree,” Deputy Mayor Dan Doctoroff said.

The remaining will be planted in parks and public lots, while the private sector will also be encouraged to plant trees on their properties as well.

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