What are trees worth?

...ce of what trees do for us. For more, see Tree People’s Top 22 Benefits of Trees. Trees don’t ask much of us, but offer so much in return. I feel the least we can do is treat them well. They are valuable, long lived, complex entities. It is worth calling a professional arborist to give them a proper pruning, or to consult if they look stressed. Yes, this costs money, but removing a mature tree once it has died from neglect, disease or bad pruning...

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Tolkien and Trees

...was an unabashed partisan of trees. A couple of quotes from him regarding trees are making the rounds on the internet, but I’ve learned to distrust popular quotations. They are often misattributed or downright made up. So I searched his edited letters for references to trees. There are many–he always mentions trees when he describes places, has funny things to say about artists who can’t draw trees, and has many trees of significance in his books...

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Trees Susceptible to the Polyphagous Shot Hole Borer

...od waste. Chipping and solarizing/tarping infested wood can help to limit the spread of the beetle/fungus complex. Wood should be chipped to pieces smaller than 1″. Misguided water conservation efforts have, in my opinion, contributed to the problem by stressing our landscape trees. You should keep your trees appropriately watered. And it appears that with many of these trees, including avocados, prophylactic spraying with a pyrethroid-based pesti...

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Our new front yard: history

...s. The only trees which have been doing well are what I call our “Biblical trees”: the fig, the pomegranate, and the olive–trees well adapted to hot dry lands. Still, we kept hanging on, giving the trees more time, hoping they’d find their way to health. Our waiting turned into denial and avoidance. The truth was the yard was not happy or healthy, and we just shut our eyes to it every time we came home, and tried not to think about it. The indomit...

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My Fellow Californians, Please Water Your Trees

...ework of a building; how could the building exist without it. So, keep the trees watered. Not watering the trees results in an arid cityscape, trees that fall over and kill people and big bills from your arborist. Of course, as Pittenger and Hodeln note, we should plant trees that use less water and make our landscape watering practices more efficient. But we should also consider the ongoing value of trees and landscapes planted in the pre–Dune er...

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