Escape of the Native: Re: [NatureNS] re "Wild Cucumber"

Date: Sat, 31 Aug 2013 20:14:55 -0300
From: Eric Mills <e.mills@dal.ca>
References: <8CDFE6272AD1464882441B2632889E78@D58WQPH1>
To: naturens@chebucto.ns.ca
Precedence: bulk
Return-Path: <naturens-mml-owner@chebucto.ns.ca>
Original-Recipient: rfc822;"| (cd /csuite/info/Environment/FNSN/MList; /csuite/lib/arch2html)"

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  &lt;DIV style=3D"FONT: 1
<html><head></head><body bgcolor=3D"#ffffff" data-blackberry-caret-color=3D=
"#00a8df" style=3D"background-color: rgb(255, 255, 255); line-height: initi=
al;"><div id=3D"BB10_response_div" style=3D"width: 100%; font-size: initial=
; font-family: Calibri, 'Slate Pro', sans-serif; color: rgb(31, 73, 125); t=
ext-align: initial; background-color: rgb(255, 255, 255);">I have seen docu=
mentary evidence that =E2=80=8E in the 1920s Fernald collected as far east =
as Chester on the &nbsp;South Shore, and may have gone as far as Halifax, b=
ut not farther east . Of course he collected extensively on Digby Neck whil=
e based in Sandy Cove. And made one foray to Freeport on Long Island.<span =
style=3D"font-size: initial; line-height: initial; text-align: initial;">=
=E2=80=8E</span></div><div style=3D"width: 100%; font-size: initial; font-f=
amily: Calibri, 'Slate Pro', sans-serif; color: rgb(31, 73, 125); text-alig=
n: initial; background-color: rgb(255, 255, 255);"><br></div><div style=3D"=
width: 100%; font-size: initial; font-family: Calibri, 'Slate Pro', sans-se=
rif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(25=
5, 255, 255);"><br></div>                                                  =
                                                                           =
        <div id=3D"_signaturePlaceholder" style=3D"font-size: initial; font=
-family: Calibri, 'Slate Pro', sans-serif; color: rgb(31, 73, 125); text-al=
ign: initial; background-color: rgb(255, 255, 255);">Sent from my BlackBerr=
y 10 smartphone.<br><br>Eric L. Mills<br>286 Kingsburg Road<br>RR#1, Rose B=
ay, NS B0J 2X0<br>Canada<br>e.mills@dal.ca</div>                           =
                                                                           =
                                                                           =
       <table width=3D"100%" style=3D"background-color:white;border-spacing=
:0px;"> <tbody><tr><td id=3D"_persistentHeaderContainer" colspan=3D"2" styl=
e=3D"font-size: initial; text-align: initial; background-color: rgb(255, 25=
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entHeader" style=3D"border-style: solid none none; border-top-color: rgb(18=
1, 196, 223); border-top-width: 1pt; padding: 3pt 0in 0in; font-family: Tah=
oma, 'BB Alpha Sans', 'Slate Pro'; font-size: 10pt;">  <div><b>From: </b>Da=
vid &amp; Alison Webster</div><div><b>Sent: </b>Saturday, August 31, 2013 1=
9:02</div><div><b>To: </b>naturens@chebucto.ns.ca</div><div><b>Reply To: </=
b>naturens@chebucto.ns.ca</div><div><b>Subject: </b>Escape of the Native: R=
e: [NatureNS] re "Wild Cucumber"</div></div></td></tr></tbody></table><div =
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<div>Hi Sherman &amp; All,&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;=20
&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;=20
&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; Aug 31, 2013</div>
<div>&nbsp;&nbsp;&nbsp; And that comment in Roland &amp; Smith,"doubtfully=20
native to N.S."&nbsp;, is in turn a contraction of Roland's (1944) "This=20
climbing plant, used as a cover for fences and walls, often escapes to wast=
e=20
places and persists on rich river bottoms in the Central and Southern parts=
 of=20
the province."</div>
<div>&nbsp;</div>
<div>&nbsp;&nbsp;&nbsp; I recall collecting in the early&nbsp;50's and thin=
king,=20
based on distributions north of the Canso-Digby line, that Dr. Roland was f=
ull=20
of beans but once a guess is enshrined in print&nbsp;one must move&nbsp;hea=
ven=20
and earth to&nbsp;replace it by a second educated guess.&nbsp;</div>
<div>&nbsp;</div>
<div>&nbsp;&nbsp;&nbsp; True it was used as an ornamental and true it does=20
sometimes escape to waste places&nbsp;but why did it then migrate to undist=
urbed=20
habitat, sometimes far from settlement,&nbsp;preferentially north of the=20
Canso-Digby line ?</div>
<div>&nbsp;</div>
<div>&nbsp;&nbsp;&nbsp; To back up to the start, it is native to North Amer=
ica.=20
</div>
<div>&nbsp;</div>
<div>&nbsp;&nbsp;&nbsp; In Gray's Manual 7ed (Robinson &amp; Fernald,&nbsp;=
1908)=20
the range included N.B but not N.S. They note; "also cultivated for arbors =
and=20
freely escaping".</div>
<div>&nbsp;</div>
<div>&nbsp;&nbsp;&nbsp; In the period leading up to the 8th edition in 1950=
,=20
Fernald collected extensively in N.S. but, so far as I know (can anyone ver=
ify=20
this ?),&nbsp;his activity was entirely or almost entirely south of the=20
Digby-Canso line. The 8th ed. did not include N.S. within the range, perhap=
s=20
after having consulted Roland's Flora. &nbsp;</div>
<div>&nbsp;</div>
<div>&nbsp;&nbsp;&nbsp; In a way the debate is a tempest on a postage stamp=
;=20
recognized as native in N.B. for more than 100 years but stuck as perhaps n=
ot=20
native in nearby N.S. I think it is both native and ornamental escape but i=
n the=20
end&nbsp;the current behavior of the plant is all that&nbsp;matters.</div>
<div>&nbsp;&nbsp;&nbsp; </div>
<div>Y.t. Dave Webster, Kentville</div>
<blockquote style=3D"BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PAD=
DING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px" dir=3D"ltr">
  <div style=3D"FONT: 10pt arial">----- Original Message ----- </div>
  <div style=3D"FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><=
b>From:</b>=20
  <a title=3D"shermwms@eastlink.ca" href=3D"mailto:shermwms@eastlink.ca">Sh=
erman=20
  Williams</a> </div>
  <div style=3D"FONT: 10pt arial"><b>To:</b> <a title=3D"naturens@chebucto.=
ns.ca" href=3D"mailto:naturens@chebucto.ns.ca">naturens@chebucto.ns.ca</a> =
</div>
  <div style=3D"FONT: 10pt arial"><b>Sent:</b> Saturday, August 31, 2013 3:=
46=20
  PM</div>
  <div style=3D"FONT: 10pt arial"><b>Subject:</b> Re: [NatureNS] re "Wild=20
  Cucumber"</div>
  <div><br></div>Zinck is probably reflecting the comment found in Roland a=
nd=20
  Smith's, &nbsp;The Flora of Nova Scotia, "doubtfully native to N.S." &nbs=
p;=20
  Taxonomy of Vascular Plants by Lawrence, refers to it, (<i>Echinocystis</=
i>=20
  (<i>lobata</i>)) as one species representing=20
  the&nbsp;Cucurbitaceae&nbsp;family&nbsp;in the U.S. &nbsp;Other reference=
s=20
  show it as being native to &nbsp;North America, e.g. Wildflowers of Ontar=
io.
  <div><br></div>
  <div><br class=3D"Apple-interchange-newline">&nbsp;</div>
  <div><br>
  <div>
  <div>On Aug 31, 2013, at 10:59 AM, James W. Wolford wrote:</div><br class=
=3D"Apple-interchange-newline">
  <blockquote type=3D"cite">
    <div style=3D"WORD-WRAP: break-word; -webkit-nbsp-mode: space; -webkit-=
line-break: after-white-space">In=20
    answer to Richard's question, Zinck (1998) says that wild cucumber is=20
    "probably not native", is often cultivated to cover fences and walls, g=
rows=20
    luxuriantly in dumps, and may become a troublesome weed. &nbsp;Its rang=
e is=20
    across southern Canada and south to Florida and Texas. &nbsp;Cheers fro=
m Jim=20
    in Wolfville.<br>
    <div><br>&lt;snip&gt;<br></div></div></blockquote></div></div><a></a>
  <p align=3D"left" avgcert??=3D"" color=3D"#000000">No virus found in this=20
  message.<br>Checked by AVG - <a href=3D"http://www.avg.com">www.avg.com</=
a><br>Version: 2013.0.3392 / Virus=20
  Database: 3222/6626 - Release Date: 08/31/13</p></blockquote>
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