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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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Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

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Questions From Near You

Fredericksburg, TX
Death of mature Eve's necklace in Fredericksburg, TX
A friend mentioned his mature Eve's necklace had died this year. The next day I walked past my own mature Eve's necklace(about 5 years old)and it was dead! What could have happened? Thanks.
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Fredericksburg, TX
Small to medium specimen native tree for Texas Hill Country
Can you recommend a small to med. 'specimen' tree to plant near our patio? Full sun, drought tolerant, interesting during different seasons. Thought about Blanco Crabapple, Rusty Blackhaw, Smoke Tr...
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Fredericksburg, TX
Live Oaks and Foundations
I have a young live oak (18 inch trunk at it's base) growing within four feet of my house. What kind of damage can it cause my foundation? Need your help!
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Fredericksburg, TX
New Lawn for a New House in Central Texas
We have a new house with a barren yard. How soon can we successfully plant grass?
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Fredericksburg, TX
Replacement for non-native maiden grasses from Fredericksburg TX
I am trying to replace some maiden grasses that died during the drought. I want an evergreen grass or something soft looking to replace them. I want something that is native and 5 to 6 feet tall to ...
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Fredericksburg, TX
Need a shade tree for front yard in Fredricksburg, TX.
I live in Fredericksburg, Tx. I have a large front yard, but only one huge pecan tree in the front yard that is probably 18 years old. It shades half the yard. I want to plant another shade tree for t...
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Fredericksburg, TX
Controlling switchgrass in Fredericksburg TX
How do you kill switch grass..too much has grown on our property. Originally planted to stop erosion due to oak wilted trees lost on hill behind house, which worked,but now it is everywhere.
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Fredericksburg, TX
Non-blooming Tecoma stans in Fredericksburg, TX
We have an esperanza plant purchased last year from Walmart and planted outside before winter. It flowered excellently last year. Just before winter we cut it back to about a foot. So far this summer ...
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Fredericksburg, TX
Native Indiangrass as a hedge
Hi Mr. Smarty Plants, I would like to create a grass hedge as a foundation planting for a portion of our garden. One side of the planting is a concrete sidewalk to our garden shed, the other side wil...
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Fredericksburg, TX
Viability of Desert Willow in clay soil in Fredericksburg, TX
I have recently purchased a house in a new subdivision in Fredericksburg, TX. The lot was not landscaped. I have a small lot (85 X 135), my back yard is about 50 X 85. The soil is a heavy clay. I am c...
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Fredericksburg, TX
How can I submit a picture with my question?
How can I submit a picture with my question?
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Fredericksburg, TX
Mountain laurel planting over Frederickburg limestone
We have rocky limestone shelves on our property. We want to plant a mountain laurel. Are the roots strong enough to break through the limestone or should we try to find another location? The limestone...
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Fredericksburg, TX
Lindheimer's muhly, goat food in Fredericksburg TX
How can I eradicate Lindheimers muhly in my pasture and what can I plant in its place that goats will graze on?
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Fredericksburg, TX
Gregg's Mistflower stressed in Fredericksburg TX
My Gregg's Mist Flower plants are very stressed. The blooms have turned brown and the leaves are drooping. Plants are receiving moderate sun, partial shade. Do they need daily watering this time o...
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Fredericksburg, TX
Restoring a native prairie
Can you recommend a consultant to help my husband and me re-establish a native prairie on approximately 25 acres near Fredericksburg, TX? Does the Wildflower Center have such a consulting service? ...
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Fredericksburg, TX
Crossvine for metal barn in Fredericksburg, TX
We have a backyard metal barn, the small storage-type structures that are common. Hail knocked some paint off the metal roof and rather than repaint it, we want to install some plastic webbing from th...
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Fredericksburg, TX
Problem with Chinese Pistache tree
We have a gorgeous Chinese Pistache in our yard, about 25 feet tall. We bought it for its gorgeous fall color. The problem is that it has never turned color for us. All the other pistaches in the neig...
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Fredericksburg, TX
Native Grass is Falling Over
Hi Mr. Smarty Plants, I've tried to find this answer but am stumped as to the cause. We live in Fredericksburg, TX and have several different tall grasses, Yellow Indian grass, Little Bluestem, wire...
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Fredericksburg, TX
Native grasses palatable for horses and eliminating KR bluestem.
Looking for native Texas grasses which are palatable for horses, to overseed in areas which are currently overrun with KR bluestem. What are the best grasses and best way to accomplish this? (SW Gi...
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Fredericksburg, TX
Problems with Gregg's mistflower from Fredericksburg, TX
Dear Mr. Smarty Plants: Something is wilting the tops of my Gregg's mistflower, Conoclinium greggii. I cannot see bugs on the plant, so I am wondering if it's a disease. The problem is widespread to...
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Fredericksburg, TX
Problems with a two year old persimmon tree in Fredricksburg, TX.
Hi Mr/Ms Smarty Plants, We planted a 4-ft Texas Persimmon, Diospyros texana, 2-years ago, with wonderful leaf and fruit production since. We recently had a hail storm (5/9/13) and although mos...
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