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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

Lake Kiowa, TX
Tree well for partially exposed roots from Lake Kiowa TX
Medium oak tree along lake has partially exposed roots. Can we make a barrier (what kind?) and fill the roots behind it with topsoil, compost, etc.? Tree and roots are above the waterline. Lake occ...
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Gainesville, TX
Problems with Shumard Oaks and Crepe Myrtle in Cooke Co. TX
I have a Shumard Oak Tree that has been in the ground approx. ten years. It has done great, even passing up some of my older Shumards. In August it began to lose its leaves at an alarming rate. They a...
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Tioga, TX
What are the cone shaped evergreens around Pilot Point, TX?
What are the cone shaped evergreens around Pilot Point, Texas called? They are dark green with spiky leaves and rough bark. I have a row planted as a windscreen and want to transplant a couple from a ...
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Tioga, TX
Survival of bluebonnets in extreme heat from Tioga TX
Is there anything I can do for my bluebonnet patch in this extreme drought for the rest of the summer and fall? Should I have watered this summer? I had a good show and think seeding was fairly normal...
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Valley View, TX
North-central Texas shrubs for part-shade
I need a shrub that will be OK in shade (2-3 hrs a day max.), in fairly well-drained soil, will grow to around 8 ft. tall and 4-6 wide, for the region between Denton and Gainesville. If it flowers, al...
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Pilot Point, TX
Evergreen perennials for a pond bank in Texas
We want evergreen perennial plants for the banks of our small pond. The banks are eroding and we need to help keep them strong. We have ducks in the pond and lots of turtles. We would love something ...
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Pilot Point, TX
Smarty Plants on chile pequin
I cannot find plants or seeds for the chile pequin (birds eye chile) plant. Do you have any or know of any business or person from whom I may purchase them?
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Pilot Point, TX
Grasses for shady areas
I would like to know which grasses would grow in mostly shady part of the house.
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Sanger, TX
Planting Muhlenbergia capillaris (Gulf muhly)
Is it too late to plant Gulf Muhly seed in North Texas (October)?
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Aubrey, TX
Rhizobium Source for Bluebonnets
Trying to find a source for rhizobium for bluebonnets.
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Krugerville, TX
Making a pollinator garden
Hello, I have a ditch right by my house and I want to turn it into a pollinator garden using native plants. My problem is, right now it's so full of weeds that we have to mow those down so soon. For ...
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Sherman, TX
Native landscaping plants for Sherman, Texas
We are starting from scratch on landscaping our new yard. We live in Sherman, TX and I would like to use plants and flowers that are native to Texas and have a good chance of surviving. What are you...
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Sherman, TX
Does Chilopsis linearis, var.Bubba produce seed pods? No.
We have a really beautiful 2-year old Bubba, Desert Willow. It is already about 12 feet tall. I really have two questions. One does the Bubba form the seed pods like the other types of Desert Willows?...
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Sherman, TX
New agave plants, offshoots of parent plant, transplanting
I have different varieties of Agaves that are sending off new plants from the mother. Some have 1-2 and some have 6-7 plants. Is there a proper method for removing (cutting them a certain way) for t...
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Krum, TX
Planting a Texas Persimmon in rocky soil in Krum TX
I have recently purchased a 10 gallon Texas Persimmon plant that I want to put as a highlight plant in my yard. According to the nursery, it has been in the pot for 2 years. I have been "blessed(or...
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Krum, TX
Identification of red and black insects on Yucca
I have little red and black insects on my soft leaf yucca and I don't know what they are or how to get rid of them. They make the leaves rusty looking. Do you have any idea what they are or how I can...
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Denton, TX
Weed prevention in vegetable gardens
Mr.Smarty Plants - I know this isn't your area, but we have a vegetable garden that has been plagued by summertime weeds. Do you have a recommendation for a control plan we could implement during t...
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Denton, TX
Hanging flowering plants in part shade in Denton, TX
Dear Mr. Smarty Plants, I'd like to hang 4"-6" pots with flowering plants from north-facing eaves. That area gets an hour or so of late-morning/noon sun. Also, my apt. faces a large courtyard so...
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Denton, TX
Fragrant Texas wildflowers
Hello! I am researching native Texas wildflowers and I am looking specifically for flowers with a pleasing aroma. Is there anyone who has made a list that includes how the flowers smell? Do you kno...
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Denton, TX
Texas ash tree splitting in Denton TX
I have a Texas ash tree that's splitting in its center and need some info re cable tie or other techniques to fuse the crotch together. I have temporarily placed two bands of plastic cable ties just...
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Denton, TX
Perennial vine for full sun, Denton, TX
I would like to grow a perennial vine that would tolerate full sun during the day. A flowering or non-flowering is fine. I do NOT want anything that is poisonous, i.e. Carolina jasmine, since this w...
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