[MAIPC] ACT!!!! Not just read it and weep or gnash your teeth

[Stephen L. Young]

FYI. This could be useful.
http://www.pnas.org/content/early/2015/05/29/1506517112.extract.html?etoc
Steve


From: Kathy Michels <kathleen.michels at verizon.net<mailto:kathleen.michels at verizon.net>>
Date: Friday, June 5, 2015 at 9:06 AM
To: Dewey <historictimekeepers at gmail.com<mailto:historictimekeepers at gmail.com>>, "maipc at lists.maipc.org<mailto:maipc at lists.maipc.org>" <maipc at lists.maipc.org<mailto:maipc at lists.maipc.org>>
Subject: Re: [MAIPC] ACT!!!! Not just read it and weep or gnash your teeth

Not just weep. Act and challenge in print!! I thought this kind of thinking disapperared long ago smothered by kudzu mutliflora rose porecelainberry mile a minute , stultgrass, garlic mustard. Callery pear , english ivy etc etc. (Dont we wish they would disappear on their own!)

we all know there are plenty of natives that shine on degraded soil- but then step back for succession as soils improve. Sometimes they need a jump start. The problem with nonnatives is they dont allow natural succession and often themselves change soils to be inhospitable to natives. . Who is this person and do they have any training in ecology or experience with the natural world!! ??

This piece needs to be aggressively challenged for those trying to learn what works. I know i have been one of them and planted every invasive you can think of when i started out as a young gardener!!
-Kathy

________________________________
From: Dewey <historictimekeepers at gmail.com<mailto:historictimekeepers at gmail.com>>
Sent: June 5, 2015 8:40:18 AM EDT
To: maipc at lists.maipc.org<mailto:maipc at lists.maipc.org>
Subject: Re: [MAIPC] read it and weep or gnash your teeth

She (article author) writes:


"Usually nonnative plants fill an area only after it had been left barren because of an altered soil profile brought about by man, severe storms, or both. Very few native plant species can grow in poor-quality soil.

By moving into these damaged areas, alien plants do what humans can't easily do: they rehabilitate the soil. In other words, they are creating a rich soil so that-once they've done their job-native plants may again be able to grow there.

Nonnative species are able to obtain nutrients from nutrient-poor soil and transform them into plant tissue. When that plant tissue is returned to the soil (such as when leaves detach to be replaced by new ones or when the plant itself dies), it becomes humus-organic material that enriches the clay soil because its nutrients are in a form that's usable by many more kinds of plants."

Huh?   Guess our concerns about changes  to pH and microfauna are unfounded.

How many  people in Albermarle County (high ed, high income) will now be quoting her "facts". Nuts

Regards, Dewey Clark,
On 6/4/2015 11:32 PM, Ruth Douglas wrote:
http://www.crozetgazette.com/2015/06/blue-ridge-naturalist-invasive-plants-invaluable-to-degraded-environment/


Regards,

Dewey Clark,
http://www.historictimekeepers.com
Omega Recognized Service Provider
WOSTEP Certified After Sales Service of Current Watches
WOSTEP Certified Micromechanics
Restoration of Vintage Timepieces
Precision Timing Specialist
Micromachining

On 6/4/2015 11:32 PM, Ruth Douglas wrote:
http://www.crozetgazette.com/2015/06/blue-ridge-naturalist-invasive-plants-invaluable-to-degraded-environment/

Unfortunately, I read this as a last look at email before going to bed and now I probably won't get to sleep for hours.

Ruth



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