Native Plants
Q. Who is Mr. Smarty Plants?
A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members 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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Smarty Plants Question Topics
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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| Dandelions in bluebonnets in Bastrop TX May 31, 2012 I have a 20'x60' front yard area where I planted bluebonnets. It has become horrifically inundated with dandelions. How do I eradicate the dandelions while preserving the bluebonnets ? Thanks ... View Mr. Smarty Plants' Answer | ||
| Spots on leaves of Esperanza from Dallas May 30, 2012 Have a new 1 foot high Esperanza. It is flowering OK (so far) but it has small rust colored spots about the size of a B-B all over most of the leaves. On the top side of the leaf the spot is depress... View Mr. Smarty Plants' Answer |  | |
| Reaction to something in the garden from Dowling MI May 25, 2012 In late March I was working in my yard raking etc. The next morning I had three black spots between my knee and shin that were swelling and feverish. Two days later the areas became bigger and began... View Mr. Smarty Plants' Answer | ||
| Unknown pest of Texas Mountain Laurel from Round Rock TX May 24, 2012 I have a Texas Mountain Laurel that is being denuded from the top down by something unseen. It's not the Genista moth larvae, as there are no worms and no webbing visible. The only clue that it might... View Mr. Smarty Plants' Answer |  | |
| Which plants are resistant to dog urine in Ashmore, IL?? May 21, 2012 Which native plants are resistant to dogs urinating on them? View Mr. Smarty Plants' Answer | ||
| Problem with leaves of Texas Ash in Austin May 21, 2012 We purchased a 3' to 4' Texas Ash in March 2012. The past few days I noticed new leaves at the top are curled under, have a milky substance on them, and more than a few ladybugs on them. What is thi... View Mr. Smarty Plants' Answer |  | |
| Caterpillars eating passion vines from Austin May 17, 2012 My question concerns Yellow passion flower, purple passion vine & butterflies. I have had my passion vines for 3-4 years, each spring they start growing beautifully, then in 1-2 days are almost compl... View Mr. Smarty Plants' Answer |  | |
| Cultivar of Cercis Canadensis from Haskell OK May 16, 2012 We have a Hearts of Gold Redbud that first had dark edges to many of its leaves (about 2 weeks after planting). It now has multiple leaves w/ medium-dark brown spots on them. Are we looking at some ... View Mr. Smarty Plants' Answer | ||
| Spots on bark of Mountain Ash from Engadine MI April 30, 2012 I have a mountain ash that is about 5 years old & have just noticed white, patchy, scaly looking spots on the bark. Is this something to be concerned about??? View Mr. Smarty Plants' Answer |  | |
| Mountain laurels with insect problems in Bandera, TX.. April 30, 2012 I have 3 mountain laurels about 8 yrs old. Suddenly about 3 yrs ago worms started decimating them. This yr I got dipel dust which works great but only for two weeks. I now have small red flies and ... View Mr. Smarty Plants' Answer |  | |
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