{"id":633,"date":"2018-03-24T22:22:37","date_gmt":"2018-03-25T03:22:37","guid":{"rendered":"https:\/\/my.vanderbilt.edu\/trees\/?p=633"},"modified":"2018-03-26T05:58:52","modified_gmt":"2018-03-26T10:58:52","slug":"the-urban-legend-that-wont-die","status":"publish","type":"post","link":"https:\/\/my.vanderbilt.edu\/trees\/2018\/03\/the-urban-legend-that-wont-die\/","title":{"rendered":"The Urban Legend that Won’t Die"},"content":{"rendered":"
\"arb\"<\/a>
Courtesy of Vanderbilt University Special Collections and University Archives<\/figcaption><\/figure>\n
<\/h6>\n

Of all of the\u00a0interesting topics related to Vanderbilt’s arboretum, none is more full of folklore than that of the status of the arboretum itself.\u00a0 This past week, students in my Intro to Biological Sciences lab course went out on campus to identify and measure trees.\u00a0 In addition to my general happiness associated with being outside on a beautiful spring day, I enjoyed having the opportunity to chat with students about the trees as they worked.\u00a0 Every day, students\u00a0said things about the arboretum, like “Is it true that the arboretum has every kind of tree in Tennessee?”, “Did Vanderbilt really lose its arboretum status?”, and “I heard that Vanderbilt isn’t really an arboretum.”\u00a0 Although arboretum website has pages of information about the history and status of the arboretum, virtually none of the students knew that there even was an arboretum website. (There is! It’s at\u00a0http:\/\/vanderbilt.edu\/trees\/<\/a>)\u00a0 Yet all of them had heard stories about the arboretum from somewhere.<\/p>\n

Every Tree in the State of Tennessee<\/h2>\n

The most prevalent urban legend about the arboretum goes something like this: “In order to be an arboretum, Vanderbilt must have every species of tree in the state of Tennessee.”\u00a0 An alternate version is simply a statement: “Vanderbilt’s arboretum has every species of tree in the state of Tennessee.” [1]\u00a0 I heard this legend decades ago and it always seemed odd to me.\u00a0 What possible reason would there be for requiring Vanderbilt to have every kind of tree in order to be an “official” arboretum?\u00a0 Who would be making that kind of requirement on Vanderbilt anyway?\u00a0 What does it even mean to be “a National Arboretum” as I’d heard it so often described?<\/p>\n

I love to accumulate folklore and trivia about whatever subject I’m working in.\u00a0 So when I got involved in working with arboretum outreach, I started paying attention to all of the details and facts about the arboretum that I could find.\u00a0 Early on, I was given access to the tree layer of the Vanderbilt GIS database so that I could use it to make maps for the online tree tours.\u00a0 Given the comprehensive nature of that database, I could conclusively answer the question of whether the arboretum actually had a representative of every species of tree native to the state of Tennessee.\u00a0 Not long before that time, the authoritative book “Guide to the Trees, Shrubs, and Woody Vines of Tennessee” [2] had come out, so it was a simple matter to compare the database against the book and determine that there were, in fact, many species of trees that weren’t present in the arboretum.<\/p>\n

In conversation with Pam Sevy, who was the campus landscape architect and arboretum director at that time, we decided that it would be a worthy goal to try to increase the representation of native Tennessee trees in the arboretum.\u00a0 I made a list of common native trees that we didn’t have on campus and a number of them were acquired from the GroWild native plant nursery and planted in strategic locations on campus.\u00a0 Most notably, in the winter of 2005-06 a nice collection of native hickories was planted in the middle of Magnolia Lawn [3]\u00a0 Those trees are now over ten feet tall and can be enjoyed by campus visitors.<\/p>\n

http:\/\/bioimages.vanderbilt.edu\/baskauf\/25404<\/a><\/figcaption><\/figure>\n
Stem of devil’s walking stick (Aralia spinosa<\/em>)<\/h6>\n

 <\/p>\n

Nevertheless, there are still Tennessee native trees that we don’t have in the arboretum.\u00a0 One example is devil’s walking stick.\u00a0 When small, this species has few branches.\u00a0 In the winter when it has lost its huge leaves, it looks like a walking stick bristling with sharp spines – not exactly the kind of thing one would want jogging students to accidentally run into in a campus planting!<\/p>\n

http:\/\/bioimages.vanderbilt.edu\/baskauf\/70918<\/a><\/figcaption><\/figure>\n
Harbison’s hawthorn (Crataegus harbisonii<\/em>)<\/h6>\n

 <\/p>\n

Another example of a tree we don’t have in the arboretum is Harbison’s hawthorn, another spiny tree that also happens to be extremely rare.\u00a0 Until recently, it wasn’t available in tree nurseries.\u00a0\u00a0I could give other examples, but the point is that there is no way that the arboretum has every native tree in the state of Tennessee!<\/p>\n

So that pretty much debunks the “Vanderbilt’s arboretum has every species of tree in the state of Tennessee” version of the urban legend.\u00a0 But what about the\u00a0“in order to be an arboretum, Vanderbilt must have every species of tree in the state of Tennessee” version?\u00a0 To answer that question, one must address the question “what’s required to be called an arboretum?”<\/p>\n

What’s an Arboretum?<\/h2>\n

<\/p>\n

On thing that is clear is that Vanderbilt’s campus has been called an arboretum for a very long time.\u00a0 The earliest known reference to Vanderbilt’s campus as an “arboretum” is in a publication called\u00a0“Vanderbilt University Contributions 1878-79” found in the Vanderbilt University Special Collections and University Archives.<\/p>\n

It’s clear that from the moment the university was founded as the brainchild of Bishop Holland McTyeire, he planned for it to be full of trees.\u00a0 Recently, Sara Sterkenburg, cataloging and exhibition services librarian with\u00a0Special Collections and University Archives at Vanderbilt’s Jean and Alexander Heard Library located a letter [4] in the archives from Bishop McTyeire to Cornelius Vanderbilt written on Nov. 24, 1873.\u00a0 In the letter, McTyeire reports on the construction of the first building of the university (now called Kirkland Hall).\u00a0 He also notes that he was “busy in having about 200 trees planted in the grounds”.\u00a0 By 1877, the tree planting had evolved into a conscious effort to establish an arboretum.\u00a0 Dr. Safford, the botany professor, worked with Bishop McTyeire to collect as many different species of trees as possible in order to establish an arboretum that could be used for educational purposes.\u00a0 A Philadelphia florist, Thomas Meehan, donated over 500 trees to the effort.\u00a0 The list of the 360 planted deciduous tree species was documented in an 1879 catalog [5] that is also in the archives.\u00a0 So one reason that Vanderbilt is an arboretum is simply because it has been called an arboretum for over 140 years.<\/p>\n

To my knowledge, the first effort to make Vanderbilt an “official” arboretum was spearheaded in 1987 by Tara Armistead, campus landscape architect. [6]\u00a0 As a result, the campus became\u00a0a member of the American Association of Arboretums and Botanical Gardens (now the American Public Gardens Association), and “officially” became an arboretum.\u00a0 (I don’t know whether we’ve continued to pay membership dues since then or not.)<\/p>\n

The most “official” accreditation for arboreta is the Morton List of Arboreta, administered by ArbNet.\u00a0 There are different levels of accreditation [7], and Vanderbilt could probably qualify as a Level II arboretum.\u00a0 There are also certification programs by Tree Campus USA and the Tennessee Urban Forestry Council.\u00a0 Vanderbilt could<\/em> be accredited by any of these organizations, but actually isn’t certified by any of them at the present time.\u00a0 Even so, none of them have any sort of requirement that an arboretum have every species of tree in the state of Tennessee.<\/p>\n

Hercules and the Hydra. Antonio del Pollaiolo (1429\u20131498) Public Domain (Wikimedia Commons)<\/figcaption><\/figure>\n

The Legend that Won’t Die<\/h2>\n

The idea that Vanderbilt has every species of tree native to Tennessee is very persistent.\u00a0 To my chagrin, several years ago I discovered that the Wikipedia article on Vanderbilt University made the claim that the campus had representatives of every species native to the state of Tennessee.\u00a0 I edited that statement out of the article, but several years later, it had reappeared again like a head of Hydra.\u00a0 The second time I removed it from the article, I replaced it with information about the number of tree species on campus and cited the arboretum “about” page (which I had conveniently written not long before). [8]\u00a0 That seemed to do the trick – I just checked the Wikipedia article and the urban legend is gone.\u00a0 (Wikipedia does still insist that Vanderbilt is a “national arboretum”, whatever that means.)<\/p>\n

My best theory about how the “every tree in the state of Tennessee” urban legend is passed on is that it persists in the folklore of the undergraduate admissions student tour guides.\u00a0 I had overheard tour guides tell the myth to prospective students and realized that this was at least one way that it was being passed on.\u00a0 About\u00a0ten years ago, one of my undergrad teaching assistants had a job as a tour guide for undergraduate admissions.\u00a0 I complained to her about how the tour guides kept repeating this myth.\u00a0 Shortly afterward, she became in charge of actually training the new tour guides and she explicitly told them that the myth was untrue and that they should stop telling it to prospective students.<\/p>\n

Nevertheless, on two separate occasions several years later when I took the Vanderbilt campus tour with my two prospective student daughters,\u00a0the tour guide repeated\u00a0the myth to\u00a0our group.\u00a0 (Each time, I considered correcting the guide, but since I didn’t want to embarrass my daughters, I refrained.)\u00a0 Since nearly all undergrad tour guides had been told the myth when they took the campus tour themselves as prospies, it is natural that they should repeat it when they give their own tours.\u00a0 So it’s probably unreasonable to think that it is possible to stamp out this source of transmission.<\/p>\n

The Source of the Myth<\/h2>\n

\"west-campus\"<\/a><\/p>\n

The one puzzling thing about the myth is where it came from.\u00a0 It is such a ridiculous proposition that I can’t believe that it actually came from any real accreditation information.\u00a0 However, just last Friday I got a big clue when Sara\u00a0Sterkenburg passed on to me some more interesting information that she found in the archives. She located an article called “The Trees of the West Campus” by G.R. Mayfield, published in The Vanderbilt Alumnus in about 1918. [9]\u00a0 I was really excited to see this article, because as I read it, it was clear that it contained source material that was used in several more recent publications.\u00a0 This article is probably about as close as we can get to the original sources of information about the arboretum, since the author got information from Bishop McTyeire’s daughter, Chancellor Garland’s granddaughter, and some old-timers who knew the earliest history of Vanderbilt.<\/p>\n

But the most interesting thing to me in the article was a statement in the first paragraph: “This splendid collection of native oaks was the result of an attempt on the part of Dr. Safford and Bishop McTyeire to place on the campus one or more specimens of all of the ‘trees, shrubs and woody vines’ native to this state.”\u00a0 There it was: “all of the trees … native to this state” !\u00a0 There is no question in my mind that this sentence from 1918 is the source of the urban legend.\u00a0 Somewhere along the line, the information that Safford and McTyeire wanted to include every native species of tree in the arboretum morphed into the idea that the arboretum HAD every tree species native to the state and that having every tree native to Tennessee was some kind of requirement for being an arboretum.<\/p>\n

If I’m correct about this (and there is probably no way to ever know for sure), we are now at the 100th anniversary of the birth of that urban legend.\u00a0 Happy Birthday!<\/p>\n

References<\/h2>\n

[1] The “Vanderbilt Arboretum” is defined to be the entire Vanderbilt University campus.\u00a0 So saying “in the arboretum” is synonymous to saying “on Vanderbilt’s campus”.<\/p>\n

[2] Wofford, B. Eugene and Edward W. Chester. 2002.\u00a0Guide to the Trees, Shrubs, and Woody Vines of Tennessee. The University of Tennessee Press.<\/p>\n

[3] Some examples are\u00a0http:\/\/bioimages.vanderbilt.edu\/ind-baskauf\/92330<\/a>,\u00a0http:\/\/bioimages.vanderbilt.edu\/ind-baskauf\/92322<\/a>, and\u00a0http:\/\/bioimages.vanderbilt.edu\/ind-baskauf\/92337<\/a>.<\/p>\n

[4] You can view the letter here<\/a>.<\/p>\n

[5] You can view the catalog here<\/a>.<\/p>\n

[6] “Tree time at VU”. Vanderbilt Register, June 26, 1987.\u00a0 View the article here<\/a>.\u00a0 Note that this article is the source of another urban legand – that “someone gave a million dollars to label the trees on campus”.\u00a0 The actual size of the endowment of the Mapheus Smith Fund was $15,000.<\/p>\n

[7]\u00a0http:\/\/arbnet.org\/accreditation\/levels-accreditation<\/a><\/p>\n

[8]\u00a0http:\/\/vanderbilt.edu\/trees\/about<\/a><\/p>\n

[9] View page 1<\/a> and page 2<\/a><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Of all of the\u00a0interesting topics related to Vanderbilt’s arboretum, none is more full of folklore than that of the status of the arboretum itself.\u00a0 This past week, students in my Intro to Biological Sciences lab course went out on campus to identify and measure trees.\u00a0 In addition to my general happiness associated with being outside…<\/p>\n","protected":false},"author":139,"featured_media":634,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-633","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/posts\/633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/users\/139"}],"replies":[{"embeddable":true,"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/comments?post=633"}],"version-history":[{"count":19,"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/posts\/633\/revisions"}],"predecessor-version":[{"id":654,"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/posts\/633\/revisions\/654"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/media\/634"}],"wp:attachment":[{"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/media?parent=633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/categories?post=633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/my.vanderbilt.edu\/trees\/wp-json\/wp\/v2\/tags?post=633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}