Move lemon grass to warm quarters for winter Vern Nelson/Special to The Oregonian Many readers tell me they love lemon grass (Cymbopogon citratus) for its intense lemon flavor and light fragrance. Now they're worried about how to overwinter these frost-tender plants. The good news: Overwintering lemon grass is easy. The bad: You'll want to continue harvesting, and there won't be much to harvest unless you have a greenhouse or a warm, brightly lit room with full-spectrum grow lights. I started one of my lemon grass plants this spring from unrooted pieces I bought at an Asian market. Vern Nelson/Special to The OregonianTrim leaves to about 6 inches tall. • Round up some black plastic pots and fill them half full of fresh potting soil to save time later. • Lemon grass needs more watering than most plants in winter. • Whether your plants are in the ground or pots, they'll need a haircut: Trim the leaves to about 6 inches tall. Vern Nelson/Special to The OregonianSlice the crown into clumps for replanting.
POWER Magazine Power generation news and jobs in coal, gas, nuclear, renewables.url Overwintering Stevia Plants It’s getting cold here in the —time to bring in the stevia plants before our first hard freeze. As far north as USDA plant hardiness zone 8, stevia plants can usually survive winter in the field. The tops might die back, but the roots can survive as long as the ground does not freeze. Mulch can help prevent frozen ground. I harvested my stevia plants more than a month ago, in September, leaving stubs of 4 to 5 inches in length. The plants might survive in a sunny window. It’s also possible to overwinter stevia roots by packing them in moist soil or peat moss and placing them in a basement or root cellar where it stays cool, but not below freezing.
Sustainable Sites Initiative.url Vegan & Gluten Free Christmas 2011 A while back we received an email from one of the editors at Bon Appétit Magazine, asking if we wanted to create a vegan and gluten-free Christmas menu for them, as a special web feature. We usually aren’t strictly vegan or gluten-free, but were so flattered by the offer that we didn’t have to think more than 2 seconds before answering them that we would happily take it on as a challenge (while dancing a silly dance and singing “We are working with BA, we are working with BA…”). We came up with five different recipes; Cinnamon roasted root vegetables, Mustard kale salad, Spiced spinach tarts, Christmas falafels and a Pomegranate cheesecake. It is always fun to cook at Christmas since you get to use holiday flavors like saffron, clove, cinnamon, mustard and lemon. The whole thing has been up on the Bon Appétit web for about a week now, and apparently it is on their top list of most popular articles (we’re dancing that silly dance again!). special equipment: Six small tartlet pans
Sustainable Design at Sony.url Published in 1973 during the energy crisis, economist E.F. Schumacher’s collection of essays “Small is Beautiful: Economics As If People Mattered” helped established the idea of sustainable design. Thirty-some years later, as another energy crisis looms, the idea is once again gaining steam and being integrated by companies like Sony. Spurred by the population boom and the decrease in available resources, sustainable design is the art of creating products that reduce the use of non-renewable resources and minimize environmental impact. Launched in 2006, the idea behind Sony’s "odo" design concept is to create unique toys that are powered by kinetic energy. Currently, “odo” products include five different toys. Along with incorporating the use of kinetic energy, “odo” products are made of recycled or vegetable-based plastic, with parts connected by natural rubber bands – minimizing the use of screws and simplifying assembly.
Companion Planting - Vegetable Gardening Plant Companions and Combining Home > Companion gardening Companion planting and combining means growing plants together that like or benefit each other. Vegetable companion gardening can have a real impact on the health and yield of your plants. In nature everything interacts to create a whole life force. This is a basic understanding... that everything organic and living has a mutual influence on every other living thing. Every plant has an effect on every other plant and every creature has an effect on every other creature. Over time, gardeners have observed these interrelationships, and scientists have studied them. It’s well worth while reading a little bit about how and why companion planting is so important before we get into which specific plants go with what. . . . Plants, unlike many people, are not timid. Nature's Way of Companion Planting The companion effect happens naturally in the wild. Just like us, life's too short for putting up with bad conditions... so aim for the good life for your plants too! Uh oh...
What Leading Scientists Want You to Know About Today's Frightening Climate Report The polar icecaps are melting faster than we thought they would; seas are rising faster than we thought they would; extreme weather events are increasing. Have a nice day! That’s a less than scientifically rigorous summary of the findings of the Fifth Intergovernmental Panel on Climate Change (IPCC) report released this morning in Stockholm. Appearing exhausted after a nearly two sleepless days fine-tuning the language of the report, co-chair Thomas Stocker called climate change “the greatest challenge of our time," adding that “each of the last three decades has been successively warmer than the past,” and that this trend is likely to continue into the foreseeable future. Pledging further action to cut carbon dioxide (CO2) emissions, U.S. And that science needs to be communicated to the public, loudly and clearly. It is now 95 percent likely that human spewed heat-trapping gases — rather than natural variability — are the main cause of climate change, according to today’s report.
101 Gardening Secrets The Experts Never Tell You I like to use natural top soil to start my garden seedlings in. I usually don't use potting soil because it generally does not produce the results I want. I usually fill a large, deep baking pan I have with top soil and bake it for thirty minutes at 350 degrees. This sanitizes the soil and makes sure that no weeds or grass come up in your soil. I usually start on this project in the winter and I fill up a couple of large plastic barrels with lids with the sanitized soil. I fill my trays up with my potting soil and then I plant my seeds. I cover each seedling with a clear plastic cup that I wash and reuse. If you want to root a plant or cutting in water, add a aspirin or two to the water. If you plant your seeds outdoors sprinkle flavored powdered gelatin in the soil with the seeds. Transplanting Tomatoes Or Pepper Plants When planting any type of tomato or pepper plant, pinch off all but the top leaves of the plant. Then carefully fill the hole with dirt and pack the dirt down tight. 1.
Carbon Capture / Featured news / Newsroom 23 August 2013 $9 million for pilot plant to trial new carbon capture technology A new method for permanently and safely storing carbon emissions generated from fossil fuels and other industrial processes will be trialled in a mineral carbonation research pilot plant to be built at the University of Newcastle. The ultimate goal is to transform the captured CO2 emissions into carbonate rock 'bricks' for use in the construction industry, therefore both dealing with carbon storage needs and introducing new green building materials. Funding totalling $9m has been secured from the Australian and NSW governments and Orica. The project will be managed by Mineral Carbonation International, a partnership between the University's commercial arm Newcastle Innovation, the GreenMag Group and Orica. Professor Dlugogorski said the research pilot plant would allow for larger scale testing and determine cost savings and emission reductions compared to other methods of storing CO2.