Rent Shop Volunteer Join

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.

Help us grow by giving to the Plant Database Fund or by becoming a member

Did you know you can access the Native Plant Information Network with your web-enabled smartphone?

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.

 
rate this answer
3 ratings

Tuesday - March 10, 2009

From: Dripping Springs, TX
Region: Southwest
Topic: Wildflowers
Title: Root lengths of Central Texas wildflowers
Answered by: Barbara Medford and Joe Marcus

QUESTION:

I'm looking for lengths of the roots of wildflowers of Central Texas. It would be particularly helpful to know the really long ones. Any native prairie flowers or grasses would do.

ANSWER:

Sorry, but there is no definitive answer to your question. So far as we are able to determine, there is no list or database on root lengths of any plants, including natives. The root length of any plant is variable, depending on the plant size, genetics and age as well as environmental conditions. If you or someone else would like to do the research and prepare such a list, we would be delighted to include it in the Lady Bird Johnson Wildflower Center Native Plant Information Network database.

 

More Wildflowers Questions

Is Annual Rye Choking Out Wildflowers in Austin?
January 15, 2011 - We live about 3 miles from the wildflower center on 3 acres and there is a natural area on our property that gets a lot of wildflowers. Last winter we threw out annual rye seed to have some greenery ...
view the full question and answer

Green thread-Thelesperman filifolium
May 13, 2007 - Looking for information on a wild flower called green thread. Can you tell us the actual name or any information about this flower.
view the full question and answer

Smarty Plants on Katy Ruellia
November 08, 2004 - What can you tell me about Katy Ruellia? I need something with color that will take the hot southeast Texas summers and the cold/wet winters that stays decent and will flower.
view the full question and answer

Viability of Lupinus havardii seeds from Elmendorf TX
April 25, 2014 - I have been able to grow several Lupinus havardii (Big Bend Bluebonnet) and they are now making seed. Is there anyway to determine if a seed is good or bad for this plant?
view the full question and answer

Germinating Penstemon tenuis, Monarda citriodora and Machaeranthera tanacetifolia Seed
June 03, 2013 - I am a graduate student at Texas Tech (UT Austin alumni), studying horticulture. I will be researching several wildflowers found in west Texas including Penstemon tenuis, Monarda citriodora, and Macha...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.