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What are some possible causes for trees, such as young(2-3 years) Oaks, to loose all their leaves except on the ends of the branches? The trees are in Chicagoland.

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EAB ASH REPLACEMENT PROGRAMS

Many cities are losing large portions or their urban forest very quickly to Emerald Ash Borer. What sort of programs and practices are people doing to help communities recover and replace the ash that have been lost? Also, how are you ensuring the trees going in are helping increase tree diversity in your community?

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6 Replies · Reply by Lawrence Hamilton Aug 21

To prune Citrus trees?

I see out of the window in my office that my grapefruit and my lime are growing long, skinny, snakelike branches. Should I ask my man to prune them? We're not seeing fruit and I'm fairly certain that citrus are more like bushes.. Also, just exactly how does one prune a leggy, teenaged citrus tree? Advice?

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What are some possible causes for trees, such as young(2-3 years) Oaks, to loose all their leaves except on the ends of the branches? The trees are in Chicagoland.
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http://seattle.cedar.greencitypartnerships.org/event/5505/Kubota Garden in Seattle hosted a volunteer forest restoration work party during Marine Week, part of the 2014 Seafair summer festival.A bus load of Young Marines came to this Seattle city pa…
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