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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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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
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
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
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
Is the fruit on Texas olive (Cordia boissieri) edible?
I planted Cordia boissieri (Texas olive) in my garden and its thriving. Now I'm getting fruit from the tree; they are grape-sized waxy and soft. Is this fruit edible (by humans)? Should it be ...
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San Antonio, TX
Understory shrub for shady area in San Antonio
We would like to plant a small understory tree/shrub in an odd space that our new deck has created between our fence line and the house. A mature mountain laurel would be our dream but I think there ...
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San Antonio, TX
Use of Century Plant bloom as indoor decoration
Mr. Smarty Pants, After living in Arizona and now San Antonio, I am in search of a Century Plant Bloom. I cannot have an evergreen because my cats climb them. I would shellac the stalk and blooms a...
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San Antonio, TX
Evergreen sumacs for privacy along fence
I would like to plant enough Evergreen Sumacs along our fence for privacy for the length of our backyard which is 60 ft. Fifteen feet on the left and right ends are shaded with the right side being d...
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San Antonio, TX
Controlling Cnidoscolus texanus (Texas bullnettle)
Hello,I need your help to control some nasty weeds in my yard/pasture. I am an old timer and do not have a picture to include—haven't figured out that part of the camera/phone yet. This weed is a pri...
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San Antonio, TX
Competition for sun between non-native loquat and Carolina laurel cherry in San Antonio
I have planted 2 Prunus caroliniana (Carolina laurelcherry)along my north side fence. I just learned my neighbor has planted a Loquat tree on the other side of the north facing fence. He told me that...
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San Antonio, TX
Pruning live oak shoots from San Antonio
I am new to TX and am curious about removing suckers/water sprouts from my Live Oaks. Everything I've read about pruning Live Oaks states that you must paint ALL cuts, so I assume that all means al...
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San Antonio, TX
Growing Big Red Sage from Seed in San Antonio
I harvested some seed this year from my Big Red Salvia (Salvia penstemonoides). I have searched multiple sites looking for information on growing this wonderful salvia but cannot locate any informati...
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San Antonio, TX
Information about glucose concentration in plants for Science Fair project
I am a high school student enrolling in science fair. MY topic is as follows, "Can a plant be removed from the sun and put in dark and still survive if I directly inject glucose into the stem/roots (...
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SAN ANTONIO, TX
Why are my Spanish Oaks dropping branches that appear to be alive?
We have two large Spanish Oaks that we planted ourselves. They both have begun to loose large branches that aren't dead. These branches just break off and fall. There is usually a wind, but not to th...
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