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
1 rating

Thursday - August 09, 2012

From: Kenmore, WA
Region: Northwest
Topic: Plant Lists, Erosion Control, Groundcovers, Shade Tolerant
Title: Low maintenance, shade tolerant groundcover for Pacific Northwest
Answered by: Nan Hampton

QUESTION:

What's a good low maintenance, shade tolerant ground cover for the Pacific Northwest? It needs to have good erosion control, too.

ANSWER:

There are several excellent sources to help you choose your plants.  Your county, King County, has a Native Plant Guide with plant lists and How-to articles.  The Washington Native Plant Society has a page, Native Plants for Western Washington Gardens and Restoration Projects, with plant list categories which includes a list for Groundcovers:  Evergreen, Deciduous.  Here are suggestions from these sources for shade tolerant groundcovers with additional information from our Native Plant Database:

Linnaea borealis (Twinflower) is evergreen and here is information from Washington Native Plant Society and from King County Northwest Native Plant Guide.

Mahonia nervosa (Cascade barberry) is evergreen and here is information from Washington Native Plant Society and from King County Northwest Native Plant Guide.

Achlys triphylla (Sweet after death or Vanilla leaf) and here is information from Washington Native Plant Society and from King County Northwest Native Plant Guide.

Asarum canadense (Canadian wild ginger) and information from Washington Native Plant Society and from King County Northwest Native Plant Guide.

Cornus unalaschkensis (Bunchberry) although not evergreen, it is perennial with rhizomes that will aid in erosion control.  Here is information from King County Northwest Native Plant Guide.

Polystichum munitum (Western swordfern) is evergreen and grows to 3 feet but could function in a groundcover area.  Here is information from King County Northwest Native Plant Guide and from Washington Native Plant Society.

You can find more possibilities in Native plants for deep shade on the King County Northwest Native Plant Guide page.

Washington State University Extension's Gardening in Western Washington has links to publications, fact sheets and websites that you might find helpful.

 

From the Image Gallery


Twinflower
Linnaea borealis

Sweet after death
Achlys triphylla

Canadian wild ginger
Asarum canadense

Western swordfern
Polystichum munitum

More Groundcovers Questions

Replacing St. Augustine grass from Dallas TX
April 10, 2014 - Dear Mr. Pants, we are replacing dying St. Augustine grass in a small, sunny back yard with ground cover. What are your recommendations for a drought-tolerant evergreen ground cover? We will till a...
view the full question and answer

Competition between Horseherb and Chickweed
July 04, 2014 - Ok, sorry I did it wrong the 1st time!? I live in Houston, and I have chickens! I also have mass amounts of Horseherb, and I want to buy some chickweed seeds and plant it for my chickens! My question ...
view the full question and answer

Ground covers for sandy hill in New York
April 12, 2006 - We have just built a new home and a sandy fill was needed around the house. It sits on a hill and the fill is very sandy. We would like to plant something to stabilize the bank that is native to the a...
view the full question and answer

Ground cover for Orange County, California
August 05, 2012 - What ground cover do you suggest for an Orange Co., CA, backyard with a steep slope in 3-4 hours of sun? Needs to grow fast to beat the weeds. Something pretty would be nice! Thanks
view the full question and answer

Evergreen plant to cover parents' graves in Louisiana
June 30, 2013 - We want to plant ground cover on our parents graves in Plain Dealing Cemetery in north Bossier Parish LA. Soil is red clay/dirt. Want native plant, slow growing, short not tall plant, that might sta...
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
© 2014 Lady Bird Johnson Wildflower Center