Native Plants
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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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| Aggressive Plants in Pleasant Valley NY September 01, 2014 Are there any native plants that can out compete Japanese knotweed? View Mr. Smarty Plants' Answer |  | |
| Problem with Chinese Pistache tree September 01, 2014 We have a gorgeous Chinese Pistache in our yard, about 25 feet tall. We bought it for its gorgeous fall color. The problem is that it has never turned color for us. All the other pistaches in the neig... View Mr. Smarty Plants' Answer |  | |
| Seed pod of Proboscidea louisianica (Deveil's claw) in New Mexico August 30, 2014 I found the most amazing seed pods of the devil's claw right here in Albuquerque. I thought it was a wood skeleton of a pterodactyl (flying dinosaur, I believe), but heard it's a devil's claw. Ok... View Mr. Smarty Plants' Answer |  | |
| Magnolia species are allelopathic August 02, 2014 Have a healthy Southern Magnolia tree around 8 years old. It seems like everything I plant next to it dies.: Variegated Spirea, Stokes Aster, Hydrangeas. Is there something it secretes like the waln... View Mr. Smarty Plants' Answer |  | |
| Fast-spreading desert-type tree with thorns in yard July 21, 2014 There is a fast spreading tree in my backyard - many multiple almost symmetric flat green oval leaves on either side of the stem (sort of like a moringa tree but this is not that). Grows straight up, ... View Mr. Smarty Plants' Answer |  | |
| Controlling live oak suckers in Florida July 20, 2014 How do I kill emerging live oak sprouts coming from mature tree root system View Mr. Smarty Plants' Answer | ||
| cultivating the invasive Passiflora incense July 16, 2014 Hello! I have been collecting passiflora for a while now, recently I purchased a "P. Incarnata" from a local nursery where I have gotten a few other species to grow along my herb garden recently. No... View Mr. Smarty Plants' Answer | ||
| Controlling a shrub/tree with lots of thorns and flowers similar to beebrush, but lots of thorns July 08, 2014 I live in Horseshoe Bay, Llano County with 1.5 acres of natural habitat. There is a plant that I have always called Cat's Claw but in researching Cat's Claw, I may have misidentified it. It has a fl... View Mr. Smarty Plants' Answer |  | |
| Live Oak Suckers Reprise, Austin TX July 06, 2014 Referring to an entry dated March 11, 2011 about Live Oak suckers - what happened to the suckers covered with newspaper and cardboard? View Mr. Smarty Plants' Answer |  | |
| Is Ruellia aggressive? July 06, 2014 Is Ruellia aggressive? View Mr. Smarty Plants' Answer |  | |
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