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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

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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Dallas, TX
Wildflower seed for west central Texas acreage
We have a ranch in central Texas between Brownwood and Brady and want to plant wildflowers that will grow in that area. We'd like to cover acreage and need information on what mix would suit our are...
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Dallas , TX
Fourth-grade research on Texas Wildflowers from Dallas, TX
Mr. Smarty Plants, Hello, I am a fourth grade teacher and my students are about to begin a project on Texas Wildflowers. Some of the information they will require is the scientific name of the plant...
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DALLAS , TX
I need a tall tree with kind roots for a narrow space
We have a space in the yard where a building is within 3 to 6 feet of where we would like a tall tree. What tree could achieve two stories in height, while not messing with the foundation of the bu...
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Dallas, TX
Privacy hedge for Dallas area
We live in the Park Cities area of Dallas, and our neighbors are right on top of us. Our lot is small, but I'm looking for a privacy hedge or small tree to plant along the side of the fence. It needs...
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Dallas, TX
Replacing St. Augustine grass from Dallas TX
Dear Mr. Pants, we are replacing dying St. Augustine grass in a small, sunny back yard with ground cover. What are your recommendations for a drought-tolerant evergreen ground cover? We will till a...
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Dallas, TX
Native grasses or sedges for a border in Texas
I am in the process of gradually replacing some of my landscaping in Dallas Texas with native Texas plants. Your website has been very helpful. I now wish to replace a liriope border, which has cro...
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Dallas, TX
Plants for dry containers in Dallas
I have four, rectangular, low to the ground, clay pots on either side of my garage. They face the west and I usually forget to water them. Cactus worked but I planted the kind with thorns! Any ideas...
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Dallas, TX
Allelopathy of American elms from Dallas
Are American elms at all allelopathic?
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Dallas, TX
Identity of Dalea plant
While in Austin recently (I live in Dallas), I visited Jardinero on Cesar Chavez and purchased a shrub identified only as "Dalea". It is 3-4 feet tall, upright habit, typical tiny pea family foliag...
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Dallas, TX
Plants for soils with extreme pH values
I am doing a project on acid and alkaline on the ph scale but all I can find is a range of 5.0 to 8.0. Do they have plants in the range of 8.0 to 14.0 or 1.0 to 5.0? If not, why is that? If so, what a...
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Dallas, TX
Names of native plants in Garland, Texas
We are building a new Assisted Living & Memory Care community in Garland Texas. We typically name the different floor plans after trees, plants or flowers indigenous or native to the area. Can you pr...
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Dallas, TX
Planting Texas Mountain Laurel to transplant to Dallas
My daughter would like to incorporate a tree planting ceremony in her wedding in Texas. The seedling would be planted in a pot for a few years and later transplanted in a yard when they buy a home. Wo...
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Dallas, TX
English Garden in Texas from Dallas
I am introducing perennials to my rose beds, and would like help for an English Garden look in TEXAS!!! (stump the expert!!) One plant I am interest in, as it provides blue (which roses don't) is m...
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Dallas, TX
Need plants for privacy screen and noise reduction in Dallas.
Our backyard is on the north side of our house and is adjacent to the south side of LBJ Freeway (I-635) in Dallas. TXDOT only constructed an 8' concrete wall along our portion of its expanded right-o...
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Dallas, TX
Source for Desert Willow from Dallas
I'm looking for a source for chilopsis linearis. I live in Dallas, TX. None of the specialty nurseries in Dallas seem to be able to source it. Is there any local source? Is there any source withi...
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Dallas, TX
Irrigation of landscaping project after 1 year in San Antonio
Hello, I am working on a project in San Antonio where the following vegetation types have been specified: cedar elm, bald cypress, 'Tifway 419' bermuda grass, mountain laurel, esperanza, and lantana...
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Dallas, TX
Trying to find a supplier for east Texas wetland plants
Mr. Smarty Plants, I'm trying to find suppliers for native, East Texas wetland plants (edge and submerged) and can't seem to find any. Can you help?
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Dallas, TX
Help with plant ID
I found this plant alongside the road in a field in North Dallas. The dirt was fairly dry, and image is attached.
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Dallas, TX
Planting wildflowers on roadsides in Dallas
Am interested in leading Y Princess group in community effort to plant wildflowers along roads in Dallas area. Do you have any advice on how to approach the problem or sources for the seeds?
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Dallas, TX
Ground cover for shady area in north Texas
I'm looking for a ground cover for a mostly shady area where St. Augustine won't grow. I don't want the ground cover to overtake my established St. Augustine in the rest of the yard. The area is un...
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Dallas, TX
Native plants to grow with Earth Kind roses
I garden on Blackland Prairie clay in Dallas. I am planning an Earth Kind rose bed. I am planning to add 3" of compost and 3" of expanded shale and to mulch with 3" of organic material, as recomm...
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