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Q. Who is Mr. Smarty Plants?

A: There are those who suspect Wildflower Center volunteers Nan Hampton, Jimmy Mills and Barbara Medford to be the culpable and capable parties. Yet, others think staff members Damon Waitt, Joe Marcus and Philip Hawkins might play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.

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Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

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Questions From Near You

Cosby, TN
Plant identification of thorny shrub in Tennessee
I have a mid to dark green thorny type bush growing on my land in Cosby, Tennessee. I am originaly from NJ and I have never seen it before. The stalk is varigated and the thorns are plentiful and very...
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Cosby, TN
Occurrence and uses of Bottle Gentian in the Great Smoky Mountains Nat. Park
In mid October of 2008 I was at the Gilliland Cemetery in the Great Smoky Mountain National Park, Cosby, TN. I found several flowers blooming which completely surprised me due to the time of year. I...
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Cosby, TN
Smarty Plants on cross pollination
I live in Cosby, TN in the foothills of the Great Smoky Mountains National Park. I plant native species of wildflowers and shrubs. My question to you is: I planted cucumbers in raised beds next to t...
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Gatlinburg, TN
Need some information about wild native grapes in Gatlinburg, TN.
We have some wild grapevines growing on a southern exposure eroded bank. They are providing assistance in reducing erosion with rapid growth. Do these plants develop ground contact as they grow? In...
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Gatlinburg, TN
List of North American plants grown in other countries
I am working on a childrens story and would like to let the teachers who read this book know where some of the native plants in my book grow throughout the world, or if they grow outside of the USA. p...
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Jonathan, NC
Need suggestions for cold resistant, hardy hedge plant in Jonathan, NC.
I'm looking for a Full sun, cold resistant, hardy, non-invasive plant to be used for a property line hedge for North Carolina. Preferably NOT slow growing. What can you suggest?
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Waynesville, NC
Chemical Weed Control in Lady Ferns in North Carolina
Lady Fern (Athyrium filix femina): What herbicide may I use for weeds in a new bed of Lady fern.
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Waynesville, NC
Do the male or female dogwoods have berries?
Does the male or female dogwood have berries?
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Bryson City, NC
Smoky Mountains Shaded Slope Plant Suggestions
We live in a very shady spot in Great Smoky Mountains in Western North Carolina. We would like to plant vegetation on a sloped area behind our cottage to stop erosion after building an addition. Our h...
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Morristown, TN
Plant identification
My husband brought home a plant which I have not been able to id. It is a bush, has 2 ovate to ellipse leaves, whorled, with 4 (2 pairs) smooth thin skinned (you can see white veins under the skin rad...
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Marshall, NC
Plant identfication
I found a shrub I like because of the black fruit that birds like to eat but I don't know what it is. It looks similar to a blackhaw but the edges of the leaves are smooth not jagged. The fruit is a...
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Mosheim, TN
Butterfly garden for TN
Hello! I recently moved into a new house near Mosheim, Tennessee (37818) and I am wanting to start a butterfly garden. I am requesting information how to get this started. What soil, plants, and flowe...
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Greeneville, TN
Identification of vine with dangling fruit
I live in a hollow with rolling hills all around. there are wild grape vines, wild cherry trees, walnut trees, rasberry canes, black berry canes, a persimmon tree,(the asgtringent kind), maples, hicor...
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Hampton, TN
Plant Identification in Tennessee
I live in upper East Tennessee and all my life I have seen a flowering bush we call a Bubbie (or Bubby). It grows to an average approximate height of 6 feet and blooms in the early summer. The blooms ...
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Knoxville, TN
Book on blueberry bushes in Tennessee
I'm looking for a book titled "Planting blueberry bushes in Tennessee" by an author I can't remember the name of. Have you heard of this book an do you know where one could find a copy? The autho...
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Knoxville, TN
Taproot tree to replace willows by pool
Installing Pool with bomanite decking all around it. We're in process of cutting down 18 year old Weeping Willow due to root invasiveness and small messy leaves. Can you recommend a good shade tree w...
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Knoxville, TN
Fruit crops to grow in Tennessee mountains
My property has a lot of rock formations throughout it and has hundreds of cedars where it is not pasture. I am wanting to grow fruit trees and berry bushes but don't know what can grow in this e...
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Knoxville, TN
North American Plants with Poisonous Thorns
Are there any plants in North America that possess poisonous thorns?
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Knoxville, TN
Submerged paving under lawn
I had 4 patches of rectangular areas (about 4'x6'or more) in my lawn where the grass is fine in spring but totally dies in summer. I decided to till these bare patches so that grass may grow better...
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Knoxville, TN
Need plants for steep slope in Knoxville, TN.
I have several steep banks that have to be weed-eated each year every week. Do you know if there are any kinds of ground cover that would take over the weeds on these steep dangerous banks. I live in ...
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Asheville, NC
Are Carolina Cherry Laurel seeds poisonous from Asheville NC
I have a Carolina cherry laurel in my back yard that is dropping berries into my vegetable garden beds. May be a silly question, but will the berries poison the plants (and me) when I eat them?
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