En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Getting rid of non-native, invasive English Ivy from Davidsonville MD

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
3 ratings

Wednesday - March 19, 2014

From: Davidsonville, MD
Region: Mid-Atlantic
Topic: Invasive Plants, Non-Natives, Erosion Control, Groundcovers, Shrubs
Title: Getting rid of non-native, invasive English Ivy from Davidsonville MD
Answered by: Barbara Medford

QUESTION:

Just moved and need to rid the well established Ivy planted on the steep slope area around the back and side of the house as it is taking over the bushes on the top and trees in forested area at bottom of the ten foot high slope. What is best removal method(s) on a slope? And what is best low to ground groundcover for a forested slope area near the house to stop soil erosion, in Davidsonville, MD? Would like easy, hardy, pretty, evergreen. Thinking vinca minor?? Or perhaps something with berries for birds? Help!

ANSWER:

Hedera helix, English Ivy, is native to Europe, Western Asia and Northern Africa. This article from the Plant Conservation Alliance's Alien Plant Working Group pretty much covers all the ways we know of to combat the plant. None of them are permanent, especially if there is a stand of the plant still adjacent to your property. You will have to watch for it all the time, as it can regrow from just a small cutting left on the ground.

We recommend using a disposable sponge brush and paint the herbicide on the cut root quickly - within five minutes of cutting - because the stem will try to heal over quickly to protect the roots, which is exactly what you are trying to kill. DO NOT spray the herbicide nor wipe any of it on the tree trunk you are trying to rescue. The herbicide might not succeed in killing the whole tree, but then, we don't want to find out, do we?

Now, what do we think about vinca minor?  Vinca minor is a species of flowering plant native to central and southern Europe, from Portugal and France north to the Netherlands and the Baltic States, east to the Caucasus, and also southwestern Asia in Turkey. It is sometimes found to be invasive in parts of North America. You would be trading one non-native, invasive plant for another. The Lady Bird Johnson Wildflower Center, home of Mr. Smarty Plants, is committed to the growth, protection and propagation of plants native not only to North America but also to the area in which they are being grown; in your case, Anne Arundel Co., Maryland. 

We are finally able to recommend a plant that we have been hunting a home for quite a while - mostly because we love its name - Arctostaphylos uva-ursi (Kinnikinnick). However, if you follow that plant link to our webpage on it, you will find it is evergreen, low-growing, can do well in full sun, part shade and shade, and has berries on it for the birds. This is not a lawn plant, but then, neither is English ivy nor vinca minor. It is native to Maryland and sturdy in all weather. Notice the third picture from our Image Gallery, below, with the nice green leaves peeking out of snow.

 

From the Image Gallery


Kinnikinnick
Arctostaphylos uva-ursi

Kinnikinnick
Arctostaphylos uva-ursi

Kinnikinnick
Arctostaphylos uva-ursi

More Non-Natives Questions

Information about Lotus berthelotte, non-native plant
October 19, 2007 - I have a plant marker for a plant called LOTUS Berthlotti. I am looking for how to take care of it, but when I type the name in any search engine I get no results! the best way for me to describe th...
view the full question and answer

Are non-natives, Dappled willow and Kousa dogwood, toxic to horses?
May 27, 2009 - Are dappled willow trees/bushes or kousa dogwood trees toxic to horses?
view the full question and answer

When and how to prune lavender (Lavandula sp.)
March 20, 2009 - Dear Mr. Smarty Plants I have a Goodwin Creek Lavender plant that I planted last year. It did very well but my question is about pruining. It seems that there is some growth coming up now that it...
view the full question and answer

Why aren't the Caesalpinia species in the Native Plant Database
June 07, 2013 - Why doesn't the Wildflower Center list Caesalpinia in its plant database? I grow 3 species in my garden with no coddling: C. mexicana, C. gilliesii, and C. pulcherrima. I underst...
view the full question and answer

Plant mistakes from Cedar Park, TX
April 09, 2014 - At our "Wilts End" in Cedar Park, TX. and are looking for a tall shrub/tree that will hide a 6-ft tall concrete wall and muffle the noise from a busy street. The wall forms a very wide-angled V shap...
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