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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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Questions From Near You

Devine, TX
Forestiera pubescens blooming in July
I have a lot of what appears to be Forestiera pubescens. They are covered with the dark blue/black berries and flowers. Apparently they are blooming again in the middle of July. I live about 35 mile...
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Castroville, TX
When is it safe to mow wildflowers in Castroville, TX?
Hi Mr. Smarty Plants, My yard in Castroville, TX sprouted many wildflowers early in April. By now the Blue Bonnets are seeded and gone. However, I still have a lot of Mexican Blankets. My husba...
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Castroville, TX
Native grass lawn for San Antonio
Dear Mr Smartyplants, I live outside of San Antonio and my question is in regards to putting in a native grass lawn. What type of soil should I put down? I've sprayed herbicide and was planning on ...
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Hondo, TX
How common is white blooming Mountain Laurel
Is white blooming Mountain Laurel common?
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Rio Medina, TX
Forum for reporting rare plants
Hi Mr. Smarty Pants, I was wondering if there is a forum for Texans to submit sightings of native plants they find? I live in Medina County and 2 years ago had a rare native plant growing in my yard ...
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Rio Medina, TX
Managing non-native invasive creeping yellow cress in Rio Medina TX
Due to my lawn mower dying and waiting for the shop to fix it my yard got a bit overgrown. I was walking around the yard looking at the blooming wildflowers and have discovered that one of them is Ror...
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Charlotte, TX
Trees for clay soil from Charlotte TX
We have an area in our yard that even Esperanzas won't grow. It is near another that does great. Six Esperanzas are planted in a north/south row about with 10' between plants, the southern most plan...
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Jourdanton, TX
Recently planted Monterey Oaks doing poorly in Jourdanton, TX.
We planted 2 nice size Monterrey oak trees in April .they were doing good with new growth on them. But now I have been noticing the leaves are turning brown around the edges. We water about once a wee...
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Pleasanton, TX
Sycamore leaf snowbell from Pleasanton TX
How do you care for a sycamore leaf snowbell. Does it like sun or part shade? How much water? How often and what should it be fed. How fast or slowly does it grow? Anything you can tell me would be ap...
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Pleasanton, TX
Germinating Hibiscus martianus, Heartleaf hibiscus
Is there some secret to getting Heart Leaf Hibiscus to germinate from seed? I have tried several times, but have had no luck getting them to germinate.
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Pleasanton, TX
Getting blueberries to grow in Atascosa County, Texas
I'm trying to get blueberries started in my garden. I mulch constantly and have tons of success with almost every thing. But last year my blueberries were new plants and after harvesting a few berrie...
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San Antonio, TX
Locating Rudbeckia cultivar in San Antonio
Hello, I’m searching for one-gallon plants of Rudbeckia fulgida var. speciosa “Viette’s Little Suzy” to purchase either from a San Antonio or area nursery or through a mail order Texas Grower. Is th...
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San Antonio, TX
What to do with ailing live oak trees
We live in far north San Antonio, TX on a 2 acre lot with many trees.. about 25% oak and 75% cedar. About 15% of our live oak trees have not sprouted leaves yet this spring, or have only sprouted leav...
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San Antonio, TX
Identification of vine with green flowers
Trying to identify a vine with 5-petaled ~1 cm dia green flowers (w/ barely perceptible white & black speckles). I have 3 photos I can send (showing flowers & leaves). The flower petals are almost...
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San Antonio, TX
Shrub or small tree for dappled shade in San Antonio
I'm looking for an attractive bush or small tree that will grow in dry, dappled shade. I'd prefer one that does not form fruit-I don't want the neighborhood skunks visiting my yard.(My dog has been...
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San Antonio, TX
Tilling for grass under old live oak in San Antonio
Hi, I have a 250+ year old Texas Live Oak. As usual, the lawn under the tree, after 18 years needs to be redone. MY QUESTION: to put down new sod the lawn company needs to till the soil about 4 t...
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San Antonio, TX
Possible identification of Stemless Evening Primrose
Recently, in a very dry area, some interesting plants have emerged. The plant looks like a very short dandelion but the yellow flowers look like yellow morning glories. The flowers are open in the m...
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San Antonio, TX
Annual flowers for fall planting in San Antonio
What are some recommended annual flowers for fall planting in a small garden in San Antonio? Also any help on planting and cultivating would be appreciated.
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San Antonio, TX
Cold damage to Texas wild olive tree in San Antonio
I have a Texas Olive tree that was unprotected from the 2010 cold winter here in San Antonio, TX. It is the end of April and there is no sign of growth on any of the branches. If the tree is still a...
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San Antonio, TX
Problem with mesquite tree limbs
i keep finding some smaller branches of my mesquite tree in the turf area around the tree. when looking at the cut ends, they appear to have a smooth cut around the circumference of the limb about 1/...
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San Antonio, TX
Small oak tree with powdery mildew in San Antonio, TX.
I have a small oak tree with powdery mildew. Is there anything I can do about? Will it kill the tree?
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