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

Tuesday - December 06, 2011

From: Miami, FL
Region: Southeast
Topic: Non-Natives, Trees
Title: Problems with non-native Canary Date Palms from Miami FL
Answered by: Barbara Medford

QUESTION:

Hi: The fronts of my canary date palm, which I planted about 6 years ago, has been getting brown from the bottom of the tree and working itself towards the top for the past several months now. The browning starts from the tip of the leaves and move towards the middle of the front. There are only a few live fronts left. I need your help with first identifying the problem and telling me what I can do to save this beautiful tree. Please get back to me soon. Thanks.

ANSWER:

Since Phoenix canariensis, Canary Date Palm is native to (surprise!) the Canary Islands, it falls out of the realm of experience of Mr. Smarty Plants. The Lady Bird Johnson Wildflower Center is dedicated to the growth, propagation and protection of plants native not only to North America but to the place in which they are being grown. We understand that they do pretty well in South Florida, so we are going to refer you to some websites that may give you the information you need:

Canary Island Date Palm

Florida Palm Trees

Dave's Garden

The gist of the information we are getting from this is that this palm is very sensitive to cold, and needs to have its trunk wrapped most winters. Since there are apparently quite a few of these trees in your area, we suggest you contact the University of Florida Miami-Dade County Extension Office. If others in your area are experiencing the same problem, the Extension Office should know and be able to recommend what to do.

 

 

More Trees Questions

Leaves wrinkling on Tecoma stans from San Antonio TX
August 16, 2013 - My two year old esperanza (planted in the ground) froze back last winter, came back from the roots & has been doing well all summer. Recently one branch has leaves that are nice & green but very wrin...
view the full question and answer

Birds swarming around Sugar Maple trees in Westland MI
September 26, 2009 - I just read in the native plant database that Sugar Maple trees attract birds. I've notice especially now towards Autumn there is an abundance of birds that flock to this tree at 6:30 pm. There are...
view the full question and answer

Transplanting a magnolia tree in Avon IN
July 04, 2009 - We moved in our house a couple of years ago,We have a small Magnolia tree, well, looks like a bush right in front of our porch. We want to move it but do not know the best time to move. Can you tell m...
view the full question and answer

Growths on Shumard Red Oak leaves from Katy TX
April 01, 2013 - Our beautiful Shumard Red Oak has developed lots of light green grape like growths on the leaves. Please inform us what this could be and how we should treat it?
view the full question and answer

Plant spacing of Cenizo in Bulverde TX
November 14, 2009 - How far apart should Texas sage be planted?
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