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 - September 17, 2008

From: Panama City, FL
Region: Southeast
Topic: Non-Natives
Title: Green fruit dropping from non-native navel orange tree
Answered by: Barbara Medford

QUESTION:

Hi, I have a seedless navel orange tree that is dropping the green fruit as of late and when I find the oranges laying there they have a large split in them that exposes the fruit. I don't think the oranges on the tree have any splits but they are falling of the tree pretty every day. Is this normal or does the tree have some disease?

ANSWER:

Due to the large volume of questions Mr. Smarty Plants has been receiving, we are asking that questions be confined to plants native to North America, which is the focus of the work done by the Lady Bird Johnson Wildflower Center.The orange tree is a native of Southeast Asia, and has been extensively hybridized, far out of the range of our expertise. You might check this previous answer for some possible sources of information. Also, we suggest contacting your University of Florida Extension Office for Bay County.
 

More Non-Natives Questions

Problems with new transplant non-native weeping willow from Washington DC
September 10, 2012 - I replanted a very young BABY weeping willow tree and now it looks as if the leaves are drying up like it is dying. I know that it could also be in shock from the new transplant or it can be dying ...
view the full question and answer

Comparison of native and non-native bulbs from Fayetteville NC
November 28, 2010 - I am just a gardener seeking natives. As I could not find Crinum americanum bulbs/plants specifically, I checked further online. Here's an excerpt of what I found from the Louisiana Native Plant Soci...
view the full question and answer

Identification of stem from a bouquet
January 02, 2012 - I have a stem with leaves that came in a bouquet May 2011. They are still healthy in a vase of water tho they have no roots, just stem. On the back center of each leaf are protrusions half an inch lon...
view the full question and answer

Evergreen grasslike plants for Austin TX
April 15, 2008 - Hi, I'm in Austin, TX and looking for some evergreen grass-looking plants. Would you explain the similarities/differences between Butterfly Iris and Lily Grass in this regard? Thank you
view the full question and answer

Non-native mimosa as deer food in Colerain, NC
June 20, 2009 - I was wondering if deer eat any part of the mimosa tree? I have three good sized trees in my yard with seedlings popping up everywhere. Would it be profitable to transplant for deer habitat?
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