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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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Questions From Near You

Mickletonn, NJ
Winter preparation for wildflowers
My first attempt at my wild flower garden is successful. I planted a box of perennial seeds, so I don't know what type of plants I actually have. My concern is what to do once the temperature drop...
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Chester, PA
Identification of first flower on Earth
When was the first on Earth and who find it and what was the name of the flower. Also what part of the Earth was if find?
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Glendora, NJ
Seeds native to New Jersey from Glendora NJ
My sister is getting married and would like to send out native wildflower seeds to the guests in her save the dates. We want these seeds to be NJ native seeds, but we are actually having some trouble ...
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Wallingford, PA
Plant identification
Hi, I live in southeastern PA, and want to identify a wildflower . It about 36" tall, with a showy red spiked flower at the top, appox. 2" in diameter. Thanks, Robin
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Wallingford, PA
Evergreens to replace a screening line of pine trees
Dear Mr. Smartyplants, I lost a "screening" line of pines along my back property line to powerline trimmers & a blight. The area is quite damp & the soil full of clay which is now acidic from the...
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Media/Swarthmore, PA
Native plants for partial shade in Pennsylvania
Much of my growing area in Northern exposure, shade-partial shade once trees get leaves. I'm looking for native plants to use for screens and for ground-covers, grasses and edible plants.
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Audubon, NJ
Roots in foundation of home in Audubon NJ
I live in an old house (almost 90 years old), and within the past year I have noticed in one area the concrete basement floor breaking. Today I finally made time to investigate. In these old houses ...
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Media, PA
Plants for shade in Pennsylvania
i would like to plant a small area in my rear yard, that is full shade in the summer (when the trees are full with leaves) and part shade in early spring. i live on a state park - there are plenty of...
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Media, PA
Deer resistant, drought- and shade-tolerant plant for Pennsylvania
Hello, I need a deer/drought resistant, shade tolerant, rocky soil perennial. I would like it to have some winter appeal. I live outside of Philadelphia, PA. Thank you so much for your time...
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Philadelphia, PA
Problems with mature Blue Agave in Kenya
I have a mature Agave plant and there is a thin black liquid that looks like oil starting to appear on the leaves. The plant plant seems to be dying (from the bottom up). (The plant is a blue Agave an...
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Philadelphia, PA
Plants for a ditch in PA
I have a property in the suburbs about 20 miles south of Philadelphia, PA. There is a small creek running across the property. The "ditch" holding the creek is about 5 feet across, but the creek i...
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Philadlephia, PA
Thermopsis caroliniana not in database from Philadelphia
Thermopsis caroliniana is not in your plant database. What is the reason for that? Thanks!
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Philadelphia, PA
medicinal uses of Rudbeckia triloba
Browneyed Susan, Brown-eyed-Susan, Thin-leaved coneflower, Three-lobed Rudbeckia Rudbeckia triloba L My question relates to the above species. I am doing research on historically medicinal plants...
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Philadelphia, PA
Plants for pollinators & honey bees in PA
In the database section entitled "Value to Beneficial Insects" on the page for "Tilia americana L" (also known as the Bee Tree, or Linden Tree, American Basswood); the tree is identified as being ...
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Philadelphia, PA
Identification of shrub with thorns
I have a plant in my garden that I need to identify. It is a tall shrub (approx. 10 feet) that has very large thorns on its green branches. It is now showing small white flowers. I don't know if i...
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Philadelphia, PA
Dying blackeyed Susans in new garden in Pennsylvania
Hi Mr. Smarty Plants! I have recently planted black eyed susans in a newly dug garden along with some cone flowers. The other flowers are doing fine but the black eyed susans have all dried up and are...
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Philadelphia, PA
What to do about mildew on Trumpet Vine?
My Trumpet Vine tends to get mildew on its leaves. Any suggestions? Thanks so much.
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Philadelphia, PA
Native plants for area shaded by crabapple in Philadelphia
Can you recommend native plants about 4' tall to plant under a crabapple in the corner of a yard in front of a fence? Thank you.
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Philadelphia, PA
Care of non-native, hybrid petunias
I have a beautiful Petunia Tiny Tunia Violet plant which has been flowering nicely (in sun and shade environment). Suddenly, a few days ago, it began to look like it's dying--stalks all dried out. Is...
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Philadelphia, PA
Bloom stalks on agave plants
Hi, We have Agave plants in our garden for years. But in the past few weeks, we noticed a giant asparagus looking thing growing out in the middle of the plants. We don't know what it is, but every d...
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Philadelphia, PA
Problems with Blackeyed Susans in Philadelphia
For 8 years I successfully grew Black Eyed Susans in a fairly large area in my garden. For the last two years,almost immediately upon pushing through the ground they develop black spots and then appe...
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