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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

Phoenix, MD
Weeds in Blue Rug juniper in Phoenix MD
The landscaper planted Blue Rug Junipers around the Helleri Holly and Yews in front of my house ten years ago. The Blue Rug has done great and looks really nice. My problem is that weeds grow up in ...
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Western, MD
Landscaping with wildflowers in shade in Maryland
I'm an old White House Correspondent who covered LBJ as well as Mrs Johnson and knew and admired her. I visited the Wildflower Center with her on one occasion. I hope you will forward this to an appr...
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Towson, MD
Leafing out problems with oaks in Towson MD
3 native 5-year-old oaks kept old leaves until March and are not leafing by the end of May. The few leaves that have emerged are shriveled. WHAT'S WRONG?
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Towson, MD
Groundcover for a Sunny, Steep Slope in Maryland
I need a groundcover for a sunny dry steep slope in Towson, Maryland. The slope goes from the parking lot down to a deck area.
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Harford, MD
Medicinal purposes of the common pepper
Hello. I am a student at North Harford High School in Harford County, Maryland. I am currently doing a project in environmental science which requires me to do an interview, or at least ask some que...
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Fallston, MD
Orientation of roots of Ranunculus
I need to know how to plant "Ranunculus". I don't know which way to put the rhizomes/bulbs in the ground. Do they go flat side down or strange long tubular things upward ?
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Fallston, MD
Shriveling and dying of non-native impatiens
Several years now many of my impatiens after a month or so seem to shrivel up and eventually die. They are planted in a row and not all are affected. I am not noticing any slug evidence which I would...
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Reisterstown, MD
Need replacements for old arborvitaes destroyed by snow and ice in Reisterstown, MD.
Our big old arborvitaes have been destroyed by snow and ice. Rather than a fence we would like to use plants/bushes for privacy. We live in zip 21136. This would extend all across the back property l...
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nottingham, MD
Is red tip Photinia toxic to dogs?
Is the red tip bush toxic to dogs?
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Nottingham, MD
Suggestions for alternatives to invasive, non-native English ivy
Can English ivy be planted in a pot, kept oudoors, and expected to endure our Maryland winters?
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Hampstead, MD
What is wrong with my Weeping Willow?
I have a weeping willow tree for about 7 years. It's about 50 feet high and the bark is separating and it starting to drip and collect on trunk bottom a suds type substance. Looks like soap suds. T...
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Baltimore, MD
Non-native Littleleaf Boxwood and native alternatives for Baltimore
I am looking for a small hedge or shrub, that will look nice year round, and won't get too large. I live in Baltimore, MD. I have heard of Winter Gem Boxwood. Will this prove hardy in my area? H...
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Baltimore, MD
Evergreen Privacy Screen for Maryland
I am looking for an evergreen that will suffice to be planted as a privacy screen between my property and my neighbors. Looking to plant a row at the property line. The lot is shaded most of the d...
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Baltimore, MD
Vines for side of home
Can you suggest a native vine for Central Maryland? The intent is for the vine to grow up the southern face of a vinyl sided home to make the home more attractive but also to provide some reduction o...
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Baltimore, MD
Identification of small plant with white flowers in Baltimore, MD
It's a small plant, has flowers in June, four white petals with large, tall conical center, about no more than an inch in diameter. The leaves are alternating with branched veins. It stays at about 6...
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Baltimore, MD
Deciduous tree with tap root
I have a 13 foot space between two town houses and would like to plant a slender deciduous tree up to 30 feet in height with a tendency to tap root so as not to disturb the foundation of the houses. ...
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Baltimore, MD
Failure of hybridized red hollies to grow
I have 2 red hollies planted in my yard about 20' apart, 3 years now. They won't grow. Do I need to have a male with them?
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Baltimore, MD
Transplant shock in Achillea millefolium
I had a clump of yarrow in my garden and was worried that it would become very aggressive to the other plants. I decided to transplant it into large clay pots to control it. Immediately after the tran...
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Baltimore, MD
Native plants for a bioswale in Baltimore
What native plants would suit a bioswale in an urban part of Baltimore City? The clay soil gets waterlogged and the site has part shade.
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Baltimore, MD
Literature on native plants and wildlife from Baltimore
Can you tell me a good review of the literature on the relation between native plants and ecology; for example, a study might indicate how native plants support more birds or other wildlife.
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Baltimore, MD
Simple flowers vs. compound flowers
Please, give the characteristics of a "simple flower" as distinct from a compound flower which has rays and "disk flowers". What type of flower is the flower of a chive,which seems to be composed...
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