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The science behind

Fall leaf colors, pumpkins and cool temperatures are all signs of fall. As the temperatures become cooler, leaf color changes will become more dynamic. So, why do leaves turn from green to vibrant red, orange, yellow or purple? Leaf color comes from pigments. There are three pigments that color leaves: Chlorophyll are green pigments. Carotenoids […]

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The approaching menace

The Illinois Department of Agriculture announced on July 18 that the emerald ash borer had been spotted in McLean County. In the past six years this pest has killed millions of ash trees in Ohio, Indiana, Maryland, West Virginia, Pennsylvania, and Michigan, as well as Ontario, Canada. Since the emerald ash borer began knocking at […]

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A little pruning goes a long way

Untitled Document The word “pruning” actually means “to cut in layers” — something to keep in mind when you start whacking away at your shrubbery. “We prune to make selective cuts, to maintain the natural form of a plant by preventing overgrowth, rubbing branches, and to direct future growth,” says Richard Hentschel, a horticulture specialist […]

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More beetle mania

Untitled Document Japanese beetle adults are munching on roses, lindens, raspberries, and apple trees in your neighborhood. These voracious foliage and fruit feeders, which dine on nearly 300 species of plants, are busiest from late June until mid-August. The Japanese beetle, Popilia japonica Newman, is metallic green with coppery wing covers. The half-inch-long beetles chew […]

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Cool beans!

Untitled Document The tomatoes, peppers, zucchini, and green beans in my vegetable garden are in bloom, and I’m excited. It won’t be long before my family’s meals will consist primarily of garden-fresh produce. In recent weeks my children have enjoyed eating sugar snap peas fresh from the plant. Soon they will be just as excited […]

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