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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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Need help with plant identification, visit the plant identification page.

Questions From Near You

Wilmington, DE
Is mulberry tree inhibiting growth of plants under it in Wilmington DE?
I have a large mulberry tree in my yard and the plants around it are not flowering or growing, some are now dead. Could the mulberry tree be toxic to other plants?
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Wilmington, DE
Host plants to monarch butterflies in Starr County, TX
I plant native larval and nectar plants that support the life cycle of the monarch butterfly here in the east; but, where can I find a list of native plants for my friends in the Tamaulipan Biotic P...
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Wilmington, DE
Monardas in section Cheilyctis not visited by hummingbirds.
This is a correction. In your plant database, Monarda punctata is said to attract hummingbirds, but all peer reviewed research suggests it, and other members of Monarda in section Cheily...
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Wilmington, DE
Shrub Recommendation for Chain Link Fence in DE
What shrub would you recommend for covering a chain link fence and providing a screen between mine & my neighbors yard? They have kids, so it would have to be non-toxic. I'd like flowers/berries for ...
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Wilmingfton, DE
Shade tree for cemetery in Wilmington DE
We are looking for a shade tree for a cemetery in Delaware. The tree will be planted only a few feet from some existing gravesites. What trees would you recommend that will not interfere with the ...
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Thornton, PA
Identity of fern-like plant in woodland garden
what is the fern-like, hairy fleshy-stemmed, 12"-18" ht plant in my woodland garden
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Newark, DE
Source for non-native Coleus Canina
We are trying to find Coleus Canina (Scaredy Cat Coleus)? to no avail. We purchased this plant in 2006 and it works. The Vt company no longer carries it. Can you help me. Thank you.
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Newark, DE
Ground cover for under a maple tree in DE
In my front yard in Newark, Delaware, I have a HUGE maple tree that shades the whole yard and most of its roots are visible and make the yard very "bumpy." Consequently, grass does not grow well the...
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Newark, DE
How to eradicate chameleon plant (Houttuynia cordata)
How do I get rid of a invasive ground covering plant called Camelion without hurting the ground so I can plant something else?
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Newark, DE
Process of transpiration in plants
I'm in 6th grade and I have a science project to do and the question is, Do living plants give off moisture. The first part of my project is to explain how living plants give off moisture. I've chec...
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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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Glen Mills, PA
Damaged leaves on bottlebrush buckeye from Glen Mills PA
My recently planted bottlebrush buckeye plants' leaves are looking damaged but it doesn't look like insect or fungus damage. They look battered by wind but I don't understand why that would happen...
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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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Wallingford, PA
Overwintering Juncus spiralis in a Container in PA
I have been growing a Juncus 'Spiralis' in a self-watering container on my zone 7 patio in Pennsylvania happily all summer. I have read that this plant is native and should survive outdoors over the...
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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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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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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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West Chester, PA
Ground cover under Spruces from West Chester PA
Trying to get a native groundcover (or any grass/wildflower/fern) planting established under a small stand of spruces. Established stand (30+ years old), so lots of needles on ground. Just about tot...
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West Chester, PA
Ground cover for a dry slope in PA
My side yard is a slope with rocky (a lot of small serpentine rocks) soil under white and black pine trees. I can grow lots of weeds :-) but would like to plant a low (0-3in) evergreen ground cover th...
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West Chester, PA
Need grasses to stabilize a moderately steep slope in Pennsylvania
Hello. We have a moderately steep slope in a shady area that is in need of some help. The grass that is in place there seems to be thriving - nice and green, with good growth. However, kids running...
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