Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
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.
From: Westminster, CA
Region: California
Topic: Shrubs
Title: Shrub or small tree to hide walls in southern California
Answered by: Nan Hampton
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)
Retention pond from Hendersonville NC
April 24, 2012 - We have a retention pond that has recently been cleaned and we would like to plant perennial native plant and grass seeds that will enhance the appearance and contribute to the natural process of filt...
view the full question and answer
Failure of fragrance in Sweet Shrub (Calycanthus floridus) in Illinois
April 30, 2006 - I have a sweet shrub bush that I took from the root of another one. Every year it blooms but never has even a smidgen of fragrance. The bush it came from was very fragrant. Should I do something to th...
view the full question and answer
Non-blooming rhododendron in Connecticut
June 02, 2008 - A two or three yr old rhododendron has not blossomed - ever! All other plants in landscape doing well, but not this one. Help
view the full question and answer
Limiting erosion around pond from Brooklyn Park MN
May 20, 2013 - Minnesota resident, wants to find plant limit erosion from pond?
view the full question and answer
Western Azalea (Rhododendron occidentale) for Southern California
May 04, 2006 - Are there any fragrant varieties of azalea that will grow in Southern California? There are some wonderful native azaleas I found in North Carolina, such as the r. alabamense and r. atlanticum. I h...
view the full question and answer
![]() |
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. |