En EspaŅol

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
Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.
 
rate this answer
1 rating

Monday - April 26, 2010

From: Pflugerville, TX
Region: Southwest
Topic: Seed and Plant Sources
Title: Using a stock tank as a planter for Maximilian sunflowers in Pflugerville TX
Answered by: Barbara Medford

QUESTION:

I am going to re-phrase a question I asked last week, because even though I tried to be very careful, I posed it in a way subject to misinterpretation and thus did not get an answer. So here goes: I propose to buy a stock tank about two feet deep and maybe four feet across, put one layer of bricks beneath it, put drain holes in the bottom, fill it with dirt, and plant Maximilian sunflowers. What are the chances that the sunflowers could thrive for a few years before I have to thin them? I currently have a colony in the ground and they are out of control.

ANSWER:

Sorry about the confusion! We grew up in West Texas where a stock tank was a hole in the ground where you hoped the windmill would pump some water for the stock. A stock tank for a container is a new concept for us. Anyway, based on the research we did answering your question today on Helianthus maximiliani (Maximilian sunflower), we would say you could get 3 or 4 years out of the tank, and that 2 feet would be deep enough. The roots are rhizomes, not far under the surface, so if you had to, you could thin them by just pulling out a plant. 

 

More Seed and Plant Sources Questions

Smarty Plants on seed sources
February 03, 2004 - I'm trying to find a source to buy seed or plants of rose gentian (Sabatia angularis). Do you know a source for seed or plants?
view the full question and answer

Plants For Sale
November 30, 2008 - I have to move out of my home to take care of my mother. I have various plants in the small yard (6 mo old). If I dig them up and pot them, is there someone who will buy them? Thanks,Pat
view the full question and answer

Obtaining native plants in the Austin area from Schertz TX
November 06, 2011 - Hi Mr. Smarty Plants, I went to the plant sale this past weekend, I had a good time, there was a great selection of plants. I was there at 9:00AM Sat. and when I asked for some plants than I have on ...
view the full question and answer

Edible Plant Resources for Minnesota
February 25, 2010 - Can you suggest some references or resources that could tell me what native species would do well in a Twin Cities region edible forest? Pretty much all deciduous with buckthorn in the understory tha...
view the full question and answer

Need source for seeds or plants of Pinus remota in Johnson City, TX..
October 18, 2011 - I cannot seem to find a source for Pinus remota or papershell pinyon pine. Who Grows this? I understand it is rare and would love to try it here in Johnson City. Thanks
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP | STAFF
© 2015 Lady Bird Johnson Wildflower Center