Host an Event Volunteer Join Tickets

Support the plant database you love!

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?

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
Not Yet Rated

Wednesday - June 02, 2010

From: Hinsdale, IL
Region: Midwest
Topic: Best of Smarty, General Botany
Title: Burn the wetlands
Answered by: Damon Waitt

QUESTION:

Can the wetlands of Louisiana that have been soaked in oil be burned? I am a native plant gardener in the midwest. Burning is a natural process in the prairie. Southerners are not used to this and may be ignoring a very simple solution to the wetlands that already have been devastated by oil. We could be looking at have those grasses being rejuvenated within weeks with a good burn.

ANSWER:

That is an interesting proposition. As you are aware fire is an important management tool for restoring prairies but wetlands are a whole other kind of ecosystem. They are difficult to burn (some must be drained first) and once burned it takes them years to rebuild enough vegetation for another burn so the timing has to be just right to get the most oil out of the wetland. So....while it is a viable option it is considered by most to be an option of last resort.

 

More Best of Smarty Questions

Plant identification of tree on Kent State University in Ohio
August 09, 2011 - Hello. I am fond of a very large (wide) tree on a university campus in Ohio. I have tried many plant ID search engines to try to figure out what it is. It is at least 12 feet tall and at least that ...
view the full question and answer

Gardening advice for Ontario, Canada
April 20, 2011 - HI there. I see most of the readers are in CA, I am in Ontario Canada. I am in need of some advice on a nice flowering all year round garden for both sun/partial sun/shade garden. Some for direct sun ...
view the full question and answer

How to keep persimmons from staining patio
August 10, 2008 - We have approximately 4 female persimmons bearing fruit around our back patio. Birds are carrying the berries to our patio and eating them which leaves a dark stain on our patio. I'm having to go o...
view the full question and answer

Plants that might absorb moisture from air
February 27, 2007 - I am searching for a plant that will reduce the relative humidity of a building. I work for a manufacturing company that is experiencing problems with water condensing on ceilings and equipment due t...
view the full question and answer

True date for Earth Day
March 09, 2006 - My grandson asked me to verify the correct date for Earth Day 2006. Sites on the internet say (a) Earth Day USA is April 22, 2006. (b) International Earth Day is M...
view the full question and answer

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