Host an Event Volunteer Join Tickets

Support the plant database you love!

Ask Mr. Smarty Plants

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.

Support NPINHelp grow the Native Plant Information Network by giving to the Plant Database Fund or subcribing to Wildflower magazine.

Subscribe online now
Mr. Smarty Plants would give Wildflower magazine two thumbs up...if he had two thumbs.
Share

Ask Mr. Smarty Plants

Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

Search Smarty Plants
See a list of all Smarty Plants questions

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

Crosby, TX
Identity of grass-like plant with white or cream flowers in The Woodlands, TX?
What is the name of the tall grass-like plant with small white or cream flowers that is planted in most esplanades in The Woodlands, TX.?
view the full question and answer

Highlands, TX
Esperanza freezing back in Highlands, TX
I have an 3 yr. old Esperanza that froze the last two yrs. but grew back each spring. This spring after getting about 2 ft. the leaves at the bottom began turning brown at the edges and now seems to...
view the full question and answer

Highlands, TX
Remake of church grotto in Highlands, TX
I'm looking to reform our Church Grado. I would like some beautiful (fitting) flowers that are native to Texas. Low upkeep preferred. Possible some nice water flowers to put into waterways. Plan to a...
view the full question and answer

Kingwood, TX
Snails in my flower beds
I live in Kingwood, Texas (north of Houston). I have been inundated with snails in my flower beds in my front & backyard. I really didn't want to use a pesticide, but they were eating all of my flo...
view the full question and answer

Kingwood, TX
Pine bark on non-native St. Augustine grass in Kingwood TX
I had two large Pine trees cut down. In the process of cutting the trees down there is a lot of pine bark from the tree on my St Augustine grass. Will this affect the growth of my grass?
view the full question and answer

Kingwood, TX
Source of seeds for Penstemon murrayanus
Is it possible to obtain seeds of Penstemon murrayanus? I'd like to contribute to the propagation of this threatened species.
view the full question and answer

Kingwood, TX
Native plants to replace non-native Pentas plant in butterfly garden
Can you suggest a Native alternative to Pentas? a freeze killed mine and if a native plant can fill that nectar/color void in my garden I'd appreciate it. thanks for all that y'all do.
view the full question and answer

Kingwood, TX
Best preparation time for wildflower garden for summer
Is it too late in late Fall to prepare a wildflower garden for next spring/summer?
view the full question and answer

Baytown, TX
Evergreen fast-growing native shrubs for privacy shield in Baytown, TX
A gas well is going in across the road. We need a fast growing native tall shrub to line our property next to the road. It needs to maintain its leaves in the winter also. We hope to cut down on th...
view the full question and answer

Baytown, TX
hummingbird attractants
I live in Baytown, Texas and am looking for a variety of plants that attract Hummingbirds, but are also pet friendly. I have two dogs, so this is a major concern. I am putting the plants in my backyar...
view the full question and answer

Baytown, TX
Vine in New Braunfels for Baytown, TX
I have seen a vine in New Braunfels that looks nothing like the trumpet vine or trumpet creeper; however, the flower is almost identical. The flower is more pink though, and the leaves look more like...
view the full question and answer

Baytown, TX
Planting dogwood in Baytown TX
I live in Baytown Texas and was wondering if this would be a good area to plant a dogwood tree?
view the full question and answer

Humble, TX
Need advice for growing Texas Mountain Laurel from seed in Humble, TX
We live in Humble, Texas 77396 and would like to grow some Texas Mountain Laurel trees from seed. I recently read that they may not grow well in this area because they prefer the Texas Hill country a...
view the full question and answer

Humble, TX
Wild native trees with orange blooms
What is the wild native tree that is blooming orange blooms - as you drive down the road thru Chappel Hill, and Brenham area. I've never seen these before when we went viewing bluebonnets - however,...
view the full question and answer

Humble, TX
Perennials for flower bed in Humble TX
I have a 10 foot by 10 foot flower bed that needs to be replanted and I am located in Houston, TX so what would be some good perennials to plant that are good to grow in this heat? I have been told L...
view the full question and answer

Humble, TX
Native grass mix suitable for Houston
Do you have a native grass mix that is appropriate to the Houston area- or will the one you have developed to this point work as well here as it does in Central Texas? If not, when will you begin to ...
view the full question and answer

Deer Park, TX
Control of grapevines in trees
Grapevines have overtaken some of the trees on our property in Central Texas. What is the best way to get rid of the grapevines and (hopefully) save the trees?
view the full question and answer

Deer Park, TX
Ground Arizona ash wood suitable for mulch?
We cut down a 40 year old Arizona ash tree and had the stump ground into mulch. Can we use this mulch in our vegetable garden and flower beds
view the full question and answer

Deer Park, TX
Looking for name of fragrant, night-blooming plant with flower resembling gardenia
The plant that I am looking for is a night bloomer, strong scented and has leaves and flowers similar to gardenia. I have seen a picture of the plant but not the actually plant. Can you give me an id...
view the full question and answer

Porter, TX
Evergreen shrub for hedge in Porter, Texas
We are trying to decide on what would be good privacy hedges (at least 6 ft. tall) to run down our long backyard chainlink fences. I'm allergic to Ligustrums and we have 2 dogs and a cat which I hear...
view the full question and answer

Porter, TX
Slow development in Shumard Oak from Porter TX
We had two Shumard Oaks Planted in Sept of last year (2012). About a month later, they started browning and dropping their leaves (no color change). Now I noticed on one of the trees the buds have sta...
view the full question and answer