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

Thursday - August 11, 2005

From: Toronto, ON
Region: Canada
Topic: Diseases and Disorders
Title: Controlling mildew on Gaillarida sp.
Answered by: Nan Hampton

QUESTION:

Any suggestions for controlling mildew on blanket flower? It's spreading throughout my garden.

ANSWER:

Some plants are prone to mildew and blanket flower (Gaillarida sp.) is one of them. Watering carefully and keeping the area around the plants clean are both important. This online article "How to Detect and Prevent Powdery Mildew" from eHow gives useful prevention and treatment tips.
 

More Diseases and Disorders Questions

Decline in willow tree in West Virginia
June 15, 2008 - I planted a willow tree about three years ago and it was progressing just beautifully with full leaves this spring in a nice green color. We staked it back about three weeks so it would grow straight...
view the full question and answer

Western soapberry dropping leaves in San Antonio
June 03, 2013 - My Western Soapberry tree (China berry?) Suddenly started dropping full, perfectly healthy green, leaf units. Now half the tree is turning yellow. There is a second tree in the yard not far from this ...
view the full question and answer

Rejuvenating old Lindheimer muhly clumps
October 02, 2015 - I've got two clumps of Lindheimer's muhly in full sun in the western (limestone) part of Austin. I'm thinking they've been there for the past 8 or so years. In the past two or three years, the g...
view the full question and answer

Leaves on new water oak turning brown from Matagorda TX
May 30, 2013 - We had water oaks planted in January when they had no leaves. Leaves came on but are now turning brown.
view the full question and answer

Problems with non-native Banana Shrub from Houston
May 01, 2014 - My 7' beloved Banana Shrub (magnolia) has white dots on top of the leaves and nasty black stuff covering the backside of the leaves. The plant is dropping leaves. What can I do to save it? I has bee...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP | STAFF
© 2016 Lady Bird Johnson Wildflower Center