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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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Where can I find a pignut hickory tree to plant in Scenery Hill, PA?
Where can I buy Pignut Hickory tree, 10', B&B?
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Nottingham, PA
My plants are choking.
I have a trailing weed that is choking the other plants in my garden. It grows super fast and it has small white flowers. The flower looks a bit like a mini morning glory. I have tried pulling it as m...
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Washington, PA
Swarming insects on non-native willow in Washington PA
I have had a very large, beautiful pillow willow bush/tree growing next to our garage for about 8 years. Last year at the end of August, it began to attract white-faced hornets and yellow jackets by t...
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Whitehall, PA
Evergreen for privacy in PA
We need to plant a privacy/sound barrier hedge/hedgerow and my husband says it must be evergreen. I am not familiar with which species would be native to our area and I just don't trust those big sto...
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Mount Lebanon, PA
GMO/GE crops killing wildflowers and insects
Hi, I've read where GMO/GE crops in other countries were killing the wildflowers and insects adjacent to those fields. Have you had any reports of this North America. Best regards.
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McKeesport, PA
Creeping buttercups in juniper in McKeesport PA
I have creeping buttercups in my juniper ground cover. How do I get rid of them.
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mcdonald, PA
Can plants in the same genus cross-pollinate?
Can you cross-pollinate plants from the same genus?
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West Mifflin, PA
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I have recently had a retaining wall rebuilt in my back yard and an above the ground pool installed. My lawn is uneven with no grass and the hillside is very dry dirt with rocks. What type of plant ...
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Pittsburgh, PA
Plants for erosion control in Pittsburgh, PA
I have a terraced high side lot(front of house). I currently have Yuccas growing, but they are too invasive. Can you suggest plants, shrubs, or ground covers that are not as invasive and will still ...
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Pittsburgh, PA
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Flower box Where can I buy a soapberry tree in Pittsburgh Pennsylvania?
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Pittsburgh, PA
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Pittsburgh, PA
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Pittsburgh, PA
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Pittsburgh, PA
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Pittsburgh, PA
Deer resistant plants for erosion control on steep hill
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Pittsburgh, PA
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Pittsburgh, PA
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Pittsburgh, PA
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Pittsburgh, PA
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Pittsburgh, PA
Non-floweriing vines not poisonous to dogs from Pittsburgh PA
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