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

Sunday - July 28, 2013

From: Dobbins, CA
Region: California
Topic: Poisonous Plants, Privacy Screening, Shrubs, Trees
Title: Shrub to scrren house from dust from gravel road
Answered by: Nan Hampton

QUESTION:

HI: We live in the foothills of Dobbins, California (2 hours North of Sacramento, Ca). I live on a gravel dirt road with traffic that goes about 45 miles an hour. When they drive by our house it looks like something is on fire the dust is so thick. What can I plant to help catch and block the dust. We have dogs, chickens, and a free-range goat so I didn't want to plant an oleander but that's the size Im hoping whatever I plant will get. Thanks...

ANSWER:

Below are three evergreen shrubs/small trees that grow in Yuba County, California or in an adjacent county.  Any one of these should work well as a screen between your house and the dusty road.  Please check our National Suppliers Directory for nurseries that specialize in native plants in your area.

Calocedrus decurrens (Incense cedar) is a dense evergreen tree that can be used as an effective hedge.  Here are photos and more information from Las Pilitas Nursery in Escondido and Santa Margarita, California and Missouri Botanical Garden.

Adenostoma fasciculatum (Chamise) is an evergreen shrub that can grow to 10 feet and makes an excellent screening plant.   Here is more information from Las Pilitas Nursery and Plants for a Future.

Cercocarpus ledifolius (Curl-leaf mountain mahogany) is evergreen and grows to 15 feet.  Here is more information from Southwest Colorado Wildflowers and from Las Pilitas Nursery.

 California Poison Control System list of Non-Toxic and Toxic Plants "Know Your Plants!" shows Calocedrus decurrens (Incense cedar) listed as being a dermal irritant—"Skin contact with these plants can cause symptoms ranging from redness, itching, and rash to painful blisters like skin burns."  None of the other plants are on the California Poison Control System list.

 

More Poisonous Plants Questions

Is non-native Tillandsia air plant poisonous to cats?
June 07, 2010 - Are Tillandsia/air plants poisonous to cats? Please help!
view the full question and answer

Wildlife garden for Austin
May 19, 2013 - I am trying to make my backyard more wildlife friendly. I have pecan trees for the canopy and some understory shrub/trees like rough leaf dogwood and redbud. I am having a really hard time finding sui...
view the full question and answer

Memorial Tree Safe for Horses in Oregon
March 28, 2013 - Hi! I just lost my 33 year old beloved mare, Glory! She was my childhood horse and we have had her basically her whole life. We are looking for a special tree out in the pasture for her! She is bu...
view the full question and answer

Are the berries of Gun bumelia poisonous to dogs from Willow Park TX
February 13, 2014 - We have been told we have a Bumelia Lanuginosa (Chittamwood) tree in our yard. My dog has been eating the berries. (She has had stomach issues for several months and only recently found out she has ...
view the full question and answer

Identification of plant with red berries toxic to dogs
August 29, 2011 - I recently retrieved my poor doggy from the Vet. He had eaten a berry from an invasive-commonly seen brushy plant growing along my neighbors fence line. We try to keep our side clear-but the small lar...
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center