Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
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.
From: Mountain Ranch, CA
Region: California
Topic: General Botany
Title: Smarty Plants on Wildflowerology
Answered by: Nan Hampton
Checklist of native plants
March 03, 2008 - I have recently submitted my membership. I would like to know if there is a complete list of wildflowers, that one may check off as they are seen, such as the birders check off their lifetime list.
view the full question and answer
Leaf motion in still air in ON
June 25, 2012 - What causes a tree or plant to dance when the other plants around it are still and no wind???
view the full question and answer
Thickness of liquid when growing plants
February 09, 2008 - Q: Does the thickness of liquid matter when growing plants?
view the full question and answer
Plants addicted to caffeine
February 28, 2009 - Im doing a science project on if plants can get addicted to caffeine, but coffee in general and i was wondering what materials you need to figure that out.
view the full question and answer
Plants for soils with extreme pH values
May 24, 2009 - I am doing a project on acid and alkaline on the ph scale but all I can find is a range of 5.0 to 8.0. Do they have plants in the range of 8.0 to 14.0 or 1.0 to 5.0? If not, why is that? If so, what a...
view the full question and answer
![]() |
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. |