Question
My daughter has a ficus tree that she failed to bring in before it frosted one evening.  Since then the leaves became yellow spotted and many dried up to almost transparent tan.  None remain.  Would it do any good to prune it back, or check the root system, or is the tree just dead?

Answer
Hi Beverly,

Ficus benjamina can usually survive a light frost as the roots are insulated by the pot and soil. The leaves are not protected so they are the first to go.

Pruning will help the tree grow back in a more compact manner as all new growth appears at the ends of branches. By cutting long stems and branches in toward the center of the tree you will promote new growth in the interior portion of the tree.

Keep the tree warm and provide as much direct sun as possible.  Adjust the watering as it probably will use less water while it has no leaves. Also avoid fertilizing it until it is fully recovered.

Look for green "points" as the first sign of new growth. You should see signs of new growth within 4 to 6 weeks. If you don't, then you can assume the roots were also frozen and the tree has not survived.

Good luck with it. I have written an article on the complete care of Ficus trees that I will send to you if you send a request to my address below.

Please let me know if any of this is unclear or if you have any additional questions.
   
Regards,
Will Creed, Interior Landscaper
Horticultural Help, NYC

You can E-mail me directly at: [email protected]

Visit my web site at www.HorticulturalHelp.com

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