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
1 rating

Saturday - June 09, 2012

From: The Hills, TX
Region: Southwest
Topic: Plant Lists, Shrubs
Title: Evergreen shrub for northwest-facing wall
Answered by: Nan Hampton

QUESTION:

Can you suggest a tall (8-10') evergreen shrub for a site against a northwest-facing wall which gets no sun in the winter but full sun in the summer? Texas sage got too leggy and viburnum will be too hot. I have a couple volunteer wax myrtles but prefer something denser if possible. Thanks.

ANSWER:

That is a difficult order with no sun in the winter and full sun in the summer, but here are some suggestions.  If you want something really dense, you could use Juniperus virginiana (Eastern red cedar).  Although it can grow into a medium to tall tree, it can be pruned to remain a shrub.  There are varieties that are more shrub-like in size and shape.

Another possibility is Sophora secundiflora (Texas mountain laurel).  It will also provide beautiful purple blossoms in the spring.

Rhus virens (Evergreen sumac) is another good choice.  It is not quite as dense as Eastern red cedar or Texas mountain laurel, however.

Prunus caroliniana (Cherry laurel) can be a very thick shrub but will need to be pruned to keep it at the 8-10 foot height you want.  Here are more photos.

Garrya ovata ssp. lindheimeri (Lindheimer's silktassel) is a fast-growing, dense evergreen.  Here is more information.

Ilex vomitoria (Yaupon) is evergreen but with the denseness of evergreen sumac or wax myrtle.

 

 

From the Image Gallery


Eastern red cedar
Juniperus virginiana

Texas mountain laurel
Sophora secundiflora

Evergreen sumac
Rhus virens

Carolina cherry-laurel
Prunus caroliniana

Lindheimer's silktassel
Garrya ovata ssp. lindheimeri

Yaupon
Ilex vomitoria

More Plant Lists Questions

Landscaping a Fence with Native Plants for Central Texas
March 08, 2013 - I'm looking to landscape my fence that I've lined with woven bamboo. The area gets the hot afternoon sun in summer and is pretty shady in winter. The plants need to be drought and heat tolerant. I'...
view the full question and answer

Number of plant species existing in South Carolina
December 21, 2014 - Where can I find the number of known or estimated number of plant species existing in South Carolina? I have tried several search engines, but perhaps I am not wording my query properly. Thank you f...
view the full question and answer

Plant to trail down concrete block retaining wall in Maryland
September 15, 2012 - Hello, Your website is an excellent resource. Thank you very much! My girlfriend recently bought a house that has a concrete block retaining wall in the front yard. We want to improve the app...
view the full question and answer

Native NW Pennsylvania Plants for Soap
November 06, 2014 - Are there any plants in northwest Pennsylvania that can be used as soap?
view the full question and answer

Landscaping plans in Kyle TX
February 12, 2012 - I am starting from scratch in a backyard (approx. 52'x25')in Central Texas (Kyle). The backyard is on the north side of the single story house. I would like to have plants and trees that attract and...
view the full question and answer

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