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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

Prosper, TX
Application of sprays to non-native Crape Myrtle from Prosper TX
Can applying a systemic insecticide/fungicide combo prevent or limit Crape Myrtle blooms? I have 5 large lavender Crapes that are not blooming or budding yet and this is the first time I have used a ...
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Frisco, TX
Tree species for a small yard
I have a small front yard area. Maybe 10' x 15'. It is also elevated. There is a retaining wall about 4 feet high. The builders planted a live oak! I think it is a nightmare waiting to happen as it ...
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Frisco, TX
Plant identification
I have a question about a plant that looks like a fern that has small red looking flowers and has thorns. Also it is very small (probably 2-3 inches tall). I'm just wondering what it is cause it grow...
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Frisco, TX
Wildflowers suitable for full sun and partial shade in the Dallas, Texas area
What wildflowers are best for the Dallas area both in sunny and semi shade locations? Are you able to purchase by mail?
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Frisco, TX
Needs Help with Peonies
With the clay soil in North Texas (Frisco) which variety of peony would thrive and become a reliable bloomer? I do work on amending the soil with expanded shell and compost, but ultimately, we still h...
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Frisco, TX
Tall trees for planting around a swimming pool in Frisco, Texas
Could you please tell me what kind of tall trees would be best to plant around a swimming pool in Frisco, Texas?
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Frisco, TX
Classes for a nature lover in Frisco TX
I have a question which I don't think is available in this website. I love plants & flowers,trees etc- just like you, I've only studied till my higher secondary school; now would love to study as we...
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Frisco, TX
Update on controlling live oak suckers with newspapers, cardboard and mulch
Can we get an update on the march 2011 topic of live oak suckers? I am wondering if the newspaper/cardboard/mulch layers continued to take care of the problem. Thanks!
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Frisco, TX
Damage to native elm in Texas
We had a major landscape renovation done over the winter. One of the trees, an elm about 10 yrs old, remained in the bed although plants around it were removed. The tree has suddenly started turning...
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Frisco, TX
Screening plant for pool
i am building a pool i have a neighbor whom im trying to shield out of seeing us. i would like to plant an evergreen tree the pool will be used year round. i need an evergreen that wont have an ov...
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Frisco, TX
Sources for buffalo grass seed in Junction, TX
I'm looking for a local supplier for buffalograss sod near Junction, Texas. I want to have it installed on my dad's gravesite. The cemetary in Junction has minimal maintenance available and, of co...
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Little Elm, TX
Five-eight foot hedge for north Texas
I am looking to find a fairly large (preferably flowering) shrub / hedge to go along 100 feet of fence. The plants will be facing Northeast, but will be for the most part under the branches of crape m...
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Little Elm, TX
Identity of yellow thistle-like plant
Dear Mr.Smarty Plants, I see this flower along the road but I can't seem to find it on your website. It looks like a yellow thistle and it is a panicle and a head. It is about a foot tall. Do you kn...
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The colony, TX
Ground covers for Denton, Texas
Hi, I live in "The Colony", Texas. I want to have a garden that is evergreen and colorful and low maintenance. Also looking for ground covers as do not have time to remove weeds growing in the flow...
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The Colony, TX
Science project
I am doing a science project and have to find 30 examples of flowers native to Texas to photograph. What is available in the Dallas - Fort Worth area that is easily photographed?
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The Colony, TX
Plants for area around a fountain in full sun near Dallas
I'm seeking advice on what I can plant around the base of a fountain, in full sun, that can tolerate the fountain water splash/spray. I'm seeking something that can be maintained to a maximum h...
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The Colony, TX
Natural lifespan of wild plum trees
We have a small border of Wild Plum Trees in our yard. Every year it seem that one or two of the biggest trees die. Do they have a specific life span? We transplanted the trees/bushes from the panh...
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McKinney, TX
Will several Penstemon species hybridize?
I have Penstemon cobaea, Penstemon triflorus, Penstemon cardinalis, and Penstemon murrayanus in my landscape. Will they hybridize with each other?
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McKinney, TX
What purple mushrooms grow in Texas from McKinney TX
What purple mushrooms grow in North Texas?
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McKinney, TX
Problems with fruit of Mexican Plum from McKinney TX
MY Mexican plum tree (about 5 years old) has small fruit on it. Some of them are severely deformed, and look rotten almost. They are bumpy and ragged looking. Or they are pasty white,rotten and dried ...
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McKinney, TX
Trouble with live oak in McKinney, TX
We moved into a suburban home with a live oak tree with a trunk diameter of about 50". I noticed recently how yellow the leaves look compared to the other live oak in the yard. There is not a pattern...
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