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
Not Yet Rated

Saturday - July 14, 2012

From: Austin, TX
Region: Southwest
Topic: Non-Natives, Pests, Herbs/Forbs
Title: Something eating cannas in Austin
Answered by: Barbara Medford

QUESTION:

What is eating my cannas?

ANSWER:

Here is a previous Mr. Smarty Plants answer concerning cannas. Since they are non-native to North America and we have no personal experience with them, we have listed some websites that deal with canna pests. You will note that the last one lists slugs and snails as possible culprints. Last year, when we could not water much and the rain did not come, we didn't usually consider slugs and snails as a possible threat in Central Texas. However, this year it is different, and we have responded to several questions with instructions for looking for these somewhat disgusting animals.

Previous Mr. Smarty Plants question on snails and slugs

Canna News Canna Virus Disese

Gulf Breeze News Leafroller insect a major pest of canna lily

eHow Canna Lily Pests

do-it-yourself Protecting Canna Lily from Insects

 

More Herbs/Forbs Questions

Removing fading blooms from iris
June 19, 2007 - Iris maintenance: when blooms begin to fade do I pluck off just the bloom? cut off the entire stalk? leave it alone? Some blooms grow on stalks without leaves and some on stalks with leaves.
view the full question and answer

Flowers for sunny and shady gardens in Cedar Hill TX
March 30, 2010 - Last year I spent way too much on flowers for my sunny and shady flower beds. They all died from the heat, even after constant watering. What flowers could I plant in sunny and shady flower beds that ...
view the full question and answer

Plants for pergola in Lubbock TX
May 29, 2013 - I need suggestions of plants, vines, bushes to plant in my backyard near my wooden pergola that will work well in full sun in Lubbock, TX. Ideally, I'd like some that attract hummingbirds and provide...
view the full question and answer

Lilies not blooming from Austin
May 03, 2013 - Last December 8, you published a letter in the Statesman that I had written to you regarding Rain Lilies, Oxblood Lilies, and Copper Lilies. The were sprouting in my garage in a bag. You recommended...
view the full question and answer

Optimal time for trimming Fall asters
July 04, 2014 - RE: fall asters What is the latest date in the summer that I can trim my fall asters and still get a good amount of blooms in October?
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
© 2014 Lady Bird Johnson Wildflower Center