Host an Event Volunteer Join Tickets

Support the plant database you love!

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
Not Yet Rated

Thursday - October 30, 2014

From: Glendale, CA
Region: California
Topic: Privacy Screening, Shrubs, Trees
Title: Need shrubs for a privacy screen in Glendale CA
Answered by: Jimmy Mills

QUESTION:

Dear. Mr. Smarty Plants I need to grow a tall hedge 15-20 feet minimum to block a condo complex which overlooks my back yard. I need a fast growing hedge which is non toxic to dogs and one which roots will not destroy concrete. I do not like. Italian cypress. Carolina cherry and Japanese yew were my choice and discovered they are toxic to animals I like in Glendale. California. Partial sunlight. Hard dirt Thank you

ANSWER:

Mr. Smarty Plants often gets questions about privacy screens, so he is going to refer you to a previous question  from your neck of the woods. Be aware that privacy screens don't really grow as quickly as you might like

One of the plants mentioned, Lyonothamnus floribundus ssp. aspleniifolius (Fernleaf catalina ironwood), sounds like it may be a possibility for your situation.

more images and even more images.


 

More Trees Questions

Arborvitae and flower garden fighting for space in Seattle WA
May 22, 2010 - Hi, I put in dozens of Arbovitae, mature evergreen trees, 4 yrs ago for privacy. They are doing well, but I was surrounding a flower garden which now appears to be suffering due to the root system of ...
view the full question and answer

Long term effects of pesticide from Lubbock TX
March 20, 2013 - I have 9 western pecan trees about 20 years old. Trunk sizes is from 18" to 39". I used a product Bayer Tree and Shrub, applied to the trees. I wonder what it will do to the trees. I talkd to Bayer ...
view the full question and answer

Recently planted live oak tree in Boerne, TX
February 07, 2009 - My brother planted a live oak in August. It was from a nursery and had a root ball. It looks dead but I keep watering it. The trunk is about 6 inches around. The leaves died but when the winds came th...
view the full question and answer

Problems with a two year old persimmon tree in Fredricksburg, TX.
May 22, 2013 - Hi Mr/Ms Smarty Plants, We planted a 4-ft Texas Persimmon, Diospyros texana, 2-years ago, with wonderful leaf and fruit production since. We recently had a hail storm (5/9/13) and although mos...
view the full question and answer

Plant barrier to block view and noise of Florida Turnpike
August 05, 2009 - I live in Port St Lucie FL and my development backs to Florida turnpike. We want to plant to block noise and view. Any suggestions? thank you
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.