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

Wednesday - May 22, 2013

From: Pensacola, FL
Region: Southeast
Topic: Non-Natives, Pests
Title: Identification of insects on crepe myrtle in Florida
Answered by: Nan Hampton

QUESTION:

I have large colonies of striped bugs on large crepe myrtle in my backyard. They stay in large groups and have long antennae. There are larger black bugs among the groups that appear to corral and guide the packs along. They do not appear to fly. I have seen all ages of these bugs from teeny tiny babies about a mm in size to the larger ones I've seen that are about 1/4" long. I have a picture to send you if it will help. Thank you for your assistance!

ANSWER:

Our focus and expertise at the Lady Bird Johnson Wildflower Center are with plants native to North America.  Insects are certainly associated with plants, but we aren't experts on insects.  I did ask a local entomologist if he had any idea what the insects you might be seeing on your crepe myrtle (native to southeast Asia, India and Australia, but not North America) might be.  He said it sounded like a Hemipteran, but since it is in Florida and his area of expertise is Texas, he couldn't be more specific than that.   He suggested that you contact someone in your Escambia County IFAS Extension Service office.  They may have had experience with these insects on crepe myrtle trees and/or they can probably suggest a local entomologist for you to contact.

 

More Non-Natives Questions

Disease in non-native pittisporum in Central Texas
July 13, 2008 - Is there a disease in central Texas (Round Rock) affecting dwarf pittosporum? Specifically, clusters of dead leaves and much leaf drop. Some white, cottony residue on wood but not sure if it is mealyb...
view the full question and answer

Identification of non-native bougainvillea
December 18, 2008 - What is the Scientific Name of the Central Texas Ornamental that people call Bogan Vilias. I think that is the correct spelling. The Plant is Perenial. Their flowers are terminal, the petals are in ...
view the full question and answer

Problems with non-native tomatoes from Spokane WA
August 18, 2012 - I have 2 tomato plants in 1 whiskey barrel, they are in abundance with tomatoes. My problem is when the tomatoes start to ripen, half green & half light red within 1 day the tomatoes are really soft ...
view the full question and answer

Is Viburnum dilatatum 'Henneke' (Cardinal Candy) toxic to horses?
July 01, 2014 - Is Viburnum-Cardinal Candy/Viburnum dilatatum 'Henneke' reported to be toxic or non-toxic to horses?
view the full question and answer

Seed Habiturf on top of existing St. Augustine from Austin
January 26, 2012 - We don't want to rip up an existing St. Augustine lawn (potential HOA problems), but we'd like to go native grasses (like Habiturf?). Is there anything we can just seed on top of our present lawn a...
view the full question and answer

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