En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Frost protection for non-native citrus trees from Austin

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

Sunday - November 24, 2013

From: Austin, TX
Region: Southwest
Topic: Problem Plants, Trees
Title: Frost protection for non-native citrus trees from Austin
Answered by: Barbara Medford

QUESTION:

With ice predicted, should I pick citrus, lemons, limes, satsumas that are not quite ready?

ANSWER:

From Wikipedia: Citrus is a common term and genus (Citrus) of flowering plants in the rue family, Rutaceae. Citrus is believed to have originated in the part of Southeast Asia bordered by Northeast India, Burma (Myanmar) and the Yunnan province of China. Citrus fruit has been cultivated in an ever-widening area since ancient times; the best-known examples are the oranges, lemons, grapefruit, and limes.

We wish we could help you, but Mr. Smarty Plants confines his answers to questions concerning plants native to North America and in the area in which those plants are being grown; in your case, Travis County TX. We have no experience with citrus trees as all are non-native to North America. We did, however, find an article from the University of Florida on Protecting Citrus from Cold.

 

More Problem Plants Questions

Identification of vine with hair-like prickles
January 04, 2013 - Trying to find out what kind of vine I ran into yesterday while climbing a deer stand. While pushing limbs and vines down from around me, I noticed hair-like thorns stuck in my sleeves and hands. This...
view the full question and answer

Are there prescribed burn professionals in central Texas?
July 12, 2012 - I am looking for someone to hire for a controlled hillside burn. Can you recommend someone to hire?
view the full question and answer

Source of Allergies in Austin, TX
June 19, 2012 - Hi, Mr. Smarty Plants. I live in Northwest Austin and I've been suffering from allergies since moving to Austin. The allergies seem to occur at least once a year for at least a month or two. Beg...
view the full question and answer

Poison ivy? vine in NJ
July 30, 2012 - I have a vine growing among some vegetation in my backyard. It has a leaf with 3 "points" with ridges along its edges. The smaller leaves are reddish which is why I thought poison ivy but definite...
view the full question and answer

Giant Thistle-Like Plant from Elgin, TX
June 01, 2014 - I have a giant thistle like plant in my field we have been unable to identify. It looks like a milk thistle but it is short..only about a foot tall..stocky...and the flowers are giant..about 6 to 8 i...
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