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

Wednesday - November 25, 2009

From: Philadelphia, PA
Region: Mid-Atlantic
Topic: Vines
Title: What to do about mildew on Trumpet Vine?
Answered by: Jimmy Mills

QUESTION:

My Trumpet Vine tends to get mildew on its leaves. Any suggestions? Thanks so much.

ANSWER:

Powdery Mildew is a fungal disease that attacks many plants, and while it is unsightly, it is not always deadly.

This Fact Sheet from Ohio State University Extension describes the problem with this disease along with some good photos. There are fungicides that are commercially available for various fungus diseases of plants, and this article from Golden Harvest Organics has numerous recipes for fungicides that you can make from common household products.

 

 

More Vines Questions

Removing spent flowers from passion flower in Garland TX
May 26, 2009 - To encourage more blooms, should I remove spent flowers on my passion flower vine?
view the full question and answer

A Bounty of Edibles for New Braunfels Texas
October 25, 2013 - I was hoping you could suggest a few plants that would serve several purposes. I live in New Braunfels, TX and would like to incorporate as many drought tolerant plants which would support birds, but...
view the full question and answer

Use of non-native pothos for outside wall from Las Vegas NV
January 05, 2014 - I am in Las Vegas, NV. I live in a cottage-style apartment so I have a north facing porch with no one on the west so I get some there (and have an inherited cactus probably a yard all round) I would ...
view the full question and answer

Should Ipomea alba be planted in a yard in Spring, TX?
April 23, 2012 - I would like to know if there is any reason not to plant Tropical Morning glory (Moon Flower-Ipomoea alba)in my yard. Is it toxic or aggressivley invasive? I am looking at a space in my side yard wi...
view the full question and answer

Will wisteria grow in LaQuinta CA?
June 13, 2010 - I have moved to the desert, near Palm Springs, CA from Omaha NE where I was an avid gardener. I would like to know if wisteria will grow in this environment, with temps up to 120 several weeks each su...
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center