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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!

Need help with plant identification, visit the plant identification page.

Questions From Near You

Lott, TX
Problems with non-native Indian hawthorns in Lott TX
My Indian Hawthornes have developed brown leaves. I planted them about four years ago and until now they have done very well. I bought some 3 in 1 garden spray for fungus, but I don't know if that ...
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Lott, TX
Live oak trees and possible drought stress in Lott, TX.
One of our Live Oak trees is losing leaves in only a portion of it. I have researched Oak Wilt and I am not sure that is what it has. We have trees that are hundreds of years old and was wondering i...
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Chilton , TX
Identification of trees in Georgetown and Austin area from Chilton TX
I recently visited Georgetown,Texas and the Austin, Texas area. There were many multi-trunk trees in yards and in landscaping at the hotel we stayed at. What kind of trees are these multi-trunk tr...
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Marlin, TX
Recently planted Chinquapin Oak with browning leaves in Marlin, TX.
We planted a Chinquapin Oak this in March 2012. As of July 21, 2012, the tips of the leaves on the lower branches are turning brown. We cannot see any insects. There does not appear to be any fungu...
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Marlin, TX
Best planting time for wildflower seeds in Texas
My husband bought a large amount of wildflower seeds at the Ladybird Johnson's Wildflower Center in Austin, Texas several months ago, but neglected to ask when to plant them. Some were Bluebonnets a...
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Bruceville, TX
Native trees to replace dying Arizona ash (Fraxinus velutina)
I have two 25-30 year old Arizona Ash trees in my front yard, which I think are dying. They are the only shade my house gets, and I am dreading losing them. (They are massive and beautiful) What are m...
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Troy, TX
Planting and growing bluebonnets
I am looking for bluebonnet seed planting suggestions. when? How? I found a source for seed. I want to plant about 2500 sq foot area.
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Temple, TX
Grapes Grown from Seed
Can mustang grapes be grown from seed? If so, how is the best way and when is the best time to do it?
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Temple, TX
Removing insects from seeds
I collect and plant native seed for Blackland Prairie restoration. Have recently collected a good bit of purple prairie clover. Now small beetles are hatching out of it in pretty good numbers. What ...
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Temple, TX
Nativity of Lantana camara and Strelitzia reginae
I was wondering why Lantana Camara is not in the Wildflower's database. Multiple sources say it is native to the U.S. and North America. I was also wondering if Strelitzia reginae (Bird-of-Paradise...
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Temple, TX
Secretions of fluid from crepe myrtles
On my crepe myrtle tree I have dozens of 1/2-inch-long narrow bugs that seem to secrete tiny drops of fluid. They appear on the branches of the tree. Are these harmful to the tree? Do I need to do ...
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Temple, TX
Identification of landscape plants at malls in Waco and Temple
Dear Mr. Smarty, I am trying to identify a plant used in landscaping for several shopping centers within the Waco-Temple areas. It looks to be large mounding grass, but flowers June-July with shaft...
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Temple, TX
transplanting Maidenhair Fern (Adiantum capillus-veneris)
Behind our house is a huge grotto with a spring flowing through it that runs into a creek. Because of the constant flow of water, there are many of the Maidenhair Ferns (Adiantum capillus-veneris). I ...
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Temple, TX
Transplanting Silverado Sage from Temple TX
Hello, I've got some mature Silverado Sage. Can they be successfully transplanted or do I need to buy new plants for the next residence? I have them planted in a raised bed. I realize that IF it is ...
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Temple, TX
Source for silver ponyfoot from Temple TX
Where can I purchase dichondra argentea -- I live in Bell Co. but am willing to come to Austin if need be. Thank you.
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Temple, TX
Flowering perennials beneath Ashe juniper.
Dear Sir: What type of flowering perennial plants will grow underneath Mountain Cedar and its pine needles? Thanks.
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Temple, TX
Eliminating non-native invasive Asian jasmine in Temple TX
Hello, behind my backyard fence there is a large growth (about 300 to 400 sq feet) of Asian jasmine. It was planted by previous owners. It prevents growth of native plants like holly. What is the prac...
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Temple, TX
Problems with Strawberry Hedgehog cactus from Temple TX
I had purchased a Strawberry hedgehog Cactus (echinocereus stramineus) a few years ago from the Wildflower Center's annual plant sale and planted it then. It has now started to brown from bottom to t...
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Temple, TX
Endangered/threatened status for Hexalectris spicata in Texas
I was wondering about the status of Crested Coralroot Orchid (Hexalectris spicata) in Texas. Over the years I have located several clumps of them growing on a ranch in southern Bell county. The mos...
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Temple, TX
Yellowing of non-native eggplant in Temple TX
I planted egg plants in my raised bed garden for the first time this season. The plants are healthy and have produced a number of beautiful small white fruit with purple accent (spots). However, the f...
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Temple, TX
Evergreen privacy screen 8 feet or less
In needing to plant an evergreen privacy screen, what is the tallest Ceniza variety? I'm having great difficulty finding an evergreen hedge material 8' or less. After having taken a class in pla...
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