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
Not Yet Rated

Monday - September 01, 2008

From: Oklahoma City, OK
Region: Southwest
Topic: Diseases and Disorders
Title: Mosquito repellent plant?
Answered by: Barbara Medford

QUESTION:

I would like to know if there is a plant that keeps mosquitoes away. Thanks

ANSWER:

We found some websites that listed some mosquito repellent plants, and will give you their web addresses. We have no proof one way or the other that any of these work. Our impression is that usually they don't. And we saw no plants native to North America suggested, so they would not be in our Native Plant Database. 

Gomestic Gardening Five Plants That Repel Mosquitoes

Iowa State University Extension Horticulture and Home Pest News

World Village Mosquito Repellent Plants

 

More Diseases and Disorders Questions

Live oaks dropping brown leaves
August 02, 2014 - We have three live oaks and one of them has been dropping quite a few brown leaves over the past two weeks. I looked at pictures of trees with oak wilt and ours do not look like the pictures. I als...
view the full question and answer

Can a Quaking aspen grow in central Texas?
August 11, 2015 - I live in Austin and like the idea of a Quaking Aspen tree. I live on a creek and the tree(s) would get good sun and water. Am I crazy?
view the full question and answer

Trumpet Vine Dropping Buds
July 25, 2013 - My trumpet vine is dropping its buds before flowering. This happened last year as well. Do you know what is causing this and what I can do to prevent it?
view the full question and answer

Yaupons dying back in San Antonio
April 23, 2009 - I have 4 yaupon shrubs in the same area for several years. This past winter one turned brown from inside to outside very quickly. It is dead but the roots are not loose. The others began doing the sam...
view the full question and answer

Cotton root rot in Purple Sage, Leucophyllus frutescens
November 09, 2005 - We had three Purple Sage shrubs in our front yard. They did very well for about three years and then this past year they just died. From what I have read they are pretty hardy so we are really stum...
view the full question and answer

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