Explore Plants

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
    
 

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

Monday - August 31, 2009

From: Westminster, CA
Region: California
Topic: Shrubs
Title: Shrub or small tree to hide walls in southern California
Answered by: Nan Hampton

QUESTION:

We have multiple issues in our back yard in 92683, and will probably need an assortment of plants to accomplish it. In a nutshell, here are the basics we were hoping to fix: 1) Ugly 5 & 6 foot block walls need to be hidden, 2) Plants should grow above walls to provide additional privacy, 3) Small yard, so minimal girth on plants at least below 5', 4) Dog eats everything, so must be non-toxic, and preferably minimal debris, 5) Our soil is a bit silty and dries out fast, and last 6) easy maintenance. Hopefully you have some ideas we can try.

ANSWER:

Mr. Smarty Plants would like to refer you to the California-Southern Recommended list for commercially available native plants suitable for landscaping in southern California.  You can use the NARROW YOUR SEARCH option to limit the list to 'Shrubs' or 'Trees' and make the choices yourself.  You can then check your choices against the list, Poisonous Plants Commonly Occurring in Southern California by Owen E. Dell, to be sure your plants are not toxic.  You can also check your choices against the Poisonous Plants of North Carolina and the Canadian Poisonous Plants Information System databases. Here is also a list of Common Poisonous Plants for pets from the Humane Society of the United States.  

Here are a few plants chosen from the California-Southern Recommended list that are not toxic and meet your other criteria above.  There are many more to choose from.

Amorpha fruticosa (desert false indigo)

One of the many Arctostaphylos species (manzanitas) native to southern California. 

Chilopsis linearis (desert willow)

Cornus nuttallii (Pacific dogwood)

Ceanothus impressus (Santa Barbara ceanothus)

Forestiera pubescens var. pubescens (stretchberry)

Fremontodendron californicum (California flannelbush)

Prosopis velutina (velvet mesquite)

 


 

More Shrubs Questions

Plants for wall with afternoon sun in Oregon
July 03, 2008 - Portland, Or. We have a stacked cement wall about 30 feet long that receives afternoon sun from the west. we would like to plant something edible along that wall that can tolerate afternoon sun. G...
view the full question and answer

Plantings for beneath a red oak in Lubbock TX
February 23, 2012 - What would you recommend to plant in a two tiered raised bed facing west, totally blocked from the east, thus receiving only the afternoon sun? A 21 year old red oak sits in the middle of the upper ra...
view the full question and answer

Problems with yaupon from San Angelo TX
April 08, 2012 - We have a 3-yr-old yaupon holly entering its 3rd summer. We have put store-bought wood-chips under the tree several times since it was planted. A plant has grown under the tree, possibly out of the ...
view the full question and answer

Red buckeye not blooming in NY
July 04, 2011 - I planted my red buckeye in September 2007 and it was about 18 inches tall. It is now a few inches short of 5ft. tall. I have had it in the ground for nearly 4 yrs and it has never bloomed. I have fr...
view the full question and answer

Pruning cherry laurel in January in Austin
January 07, 2011 - Do trust I checked Q&A first. Can Cherry Laurel shrubs be pruned earlier than late winter in Austin? I foolishly planted 12 native Cherry Laurel standards on our suburban property line 5 years ago. 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.