[NatureNS] Apios americana at Duncan's Cove

Date: Thu, 10 Sep 2015 09:36:07 -0300 (ADT)
From: "rita.paul@ns.sympatico.ca" <rita.paul@ns.sympatico.ca>
To: naturens@chebucto.ns.ca
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   I see Ground-nut along the Lahave in various places.
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   No doubt the indigenous groups would have used the river for transportation
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   but I always thought it was a sign that the areas were never cultivated.
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   Enjoy the summer
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   Paul
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  <blockquote style="padding-left: 10px; margin-left: 0px; border-left-color: blue; border-left-width: 1px; border-left-style: solid; position: relative;" type="cite">
   On September 10, 2015 at 9:05 AM David Patriquin &#60;davidgpatriquin@yahoo.ca&#62; wrote:
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     &#160;A few days ago while on a walk at the Duncan&#39;s Cove Nature Reserve, &#160; I checked out a site at &#160;where I had seen Apios americana about 5 years ago. It is approx. 100 m past the iron fence when you set out on a walk of the Nature Reserve, on both sides of the road, and there is a stream underneath. It was abundant and in full bloom.&#160;
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     I checked the e-flora (Nova Scotia Plants)
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     Under the section on THE FLORAL ELEMENTS OF NOVA SCOTIA it cites this species as one possibly introduced by indigenous groups:
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     &#34;The final floral element, the introduced plants and weeds, is distinguished by its lack of
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     any single area of origin or of any particular habitat type. Although &#34;introduced&#34; is often a
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     synonym for exotic, MacDougall (2003) discusses the evidence for northward introductions of
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     plants by indigenous groups during the Holocene. Indeed, some extremely patchy distributions
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     in Nova Scotia (e.g. Zizia aurea, golden alexanders; Allium tricoccum, wild leek) as well as wide
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     distributions of species with poor reproductive abilities (Apios americana, groundnut; Fraxinus
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     nigra, black ash) give credence to this process.&#34;
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     Under Apios americana: &#34;Rarely produces seeds. Produces a series of edible tubers prized by
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     aboriginal people....Common in the southwest and scattered to Cumberland and
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     Antigonish counties. Absent along the Atlantic coast.&#34;
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     So I am wondering (i) are there any other reports of this species in Duncan&#39;s Cove or elsewhere on the Atlantic coast; (ii) its possible origin - what do we know about early First Nations peoples in that area?
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     I plan to go back there and check for other species that might have been cultivated or utilized by early First nations peoples.
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