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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| Beautyberry Dying Back August 06, 2015 I've got an American Beautyberry which I planted in the spring. It's now about 2-3 feet tall and has 3 trunks (or limbs). It's in an area which gets about 5 hours of direct sun per day and I've be... View Mr. Smarty Plants' Answer |  | |
| American beautyberry losing leaves in San Antonio August 03, 2015 I planted 3 American beautyberry last fall, and 2 of them are doing great. All the leaves on the 3rd one suddenly started dropping about 2 weeks ago and it looks dead. I can't find anything to tell... View Mr. Smarty Plants' Answer |  | |
| Powdery Mildew on Monterrey Oak July 30, 2015 Monterrey oak developing gray-white patches on some but not all leaves leading to wilting. could this be powdery mildew? Tree not stressed. Thanks. Best treatment? View Mr. Smarty Plants' Answer |  | |
| Red, puffy growths on Concord grape vine July 07, 2015 I have a growth on my grapevine that is red and puffy almost looks like it is full of water. It is a Concord grapevine. I have images I can send to you! It is on the stems. View Mr. Smarty Plants' Answer | ||
| Protecting storm-damaged pecan and black walnut trees in TX June 29, 2015 Several trees on our property in northeast Texas were uprooted by a tornado. A pecan tree with a circumference greater than 93 inches was carried to the ground. Although it is completely horizontal,... View Mr. Smarty Plants' Answer | ||
| Discouraging Poison Ivy June 27, 2015 Is there a fern that discourages poison ivy from growing? View Mr. Smarty Plants' Answer |  | |
| Milky Substance on Salvia greggii June 26, 2015 The Salvia greggii that I have in the front yard has a milky substance on it ... and the plants are not doing well. Is this some kind of fungi or disease? What can I do to "cure" it? Thank you! Lia... View Mr. Smarty Plants' Answer |  | |
| Need help with dying clumps of Cedar Sedge June 24, 2015 Carex planostachys. This grass was planted 2 years ago in light shade. It grew well until this year. Now some clumps are dying. Others in same area look fine. No insects can be detected. Why are... View Mr. Smarty Plants' Answer |  | |
| Why are large numbers of leaves falling from my Live Oak trees in Driftwood, TX? June 24, 2015 Today is June 6, 2015 and I have noticed that for the last week and a half, only a few live oaks out of many, have been losing large numbers of green leaves and turning brown on the ground. I cannot ... View Mr. Smarty Plants' Answer |  | |
| Dying Damianita in Blanco, TX. June 18, 2015 My Damianita bloomed its heart out and since all the rain here in Blanco the biggest plants turned brown and look dead. I've trimmed back some and do see green stems. Will they come back? How far ... View Mr. Smarty Plants' Answer | ||
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