En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Lonicera sempervirens not harmful to dogs from Naperville IL

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
2 ratings

Sunday - December 16, 2012

From: Naperville, IL
Region: Midwest
Topic: Poisonous Plants, Vines
Title: Lonicera sempervirens not harmful to dogs from Naperville IL
Answered by: Barbara Medford

QUESTION:

Is the trumpet honeysuckle (lonicera sempervirens) harmful to dogs if eaten? I have been told in the past that the common trumpet vine is harmful, but this appears to be different. Thank you!!

ANSWER:

We think you have two native vines confused -  Campsis radicans (Trumpet creeper) and Lonicera sempervirens (Coral honeysuckle). However, the scientific name you gave us, Lonicera sempervirens (Coral honeysuckle), is certainly correct, and both it and Campsis radicans (Trumpet creeper) are native to Illinois. You can follow the plant links to our webpages on both. Neither have any indication of being poisonous on their webpages, but Campsis radicans (Trumpet creeper) has sap that can cause skin irritation on contact. Both of these vines are capable of being invasive, but the trumpet creeper can be really  invasive, so the honeysuckle would be preferable. 

Just for your own comfort level, here are some plant lists you can consult when you are concerned about whether a plant might be harmful to your dogs:

Poisonous Plants of North Carolina

Texas Toxic Plant Database

Cornell University Plants Poisonous to Livestock

University of Pennsylvania Poisonous Plants Database

Plus, none of the lists specific for dogs (Humane Society of the United States, the ASPCA and Doberdogs) that I found has it named.

 

From the Image Gallery


Coral honeysuckle
Lonicera sempervirens

Trumpet creeper
Campsis radicans

More Vines Questions

Need care instructions for Cardiosperma halicacabum in Little Rock, AR>
May 11, 2012 - I'd like to find out how to cultivate & care for a balloon vine/heart seed vine/love in a puff vine which I found growing wild in my yard (in Little Rock, Arkansas). There seems to be very little in...
view the full question and answer

Eliminating a briar vine in American holly
July 22, 2011 - I have a wild vine (I was told it is a type of briar) living on my place. The root nest is like a potato. I have dug them up, I have sprayed them and I still am plagued with them. I have a beautiful A...
view the full question and answer

Vines for side of home
July 14, 2008 - Can you suggest a native vine for Central Maryland? The intent is for the vine to grow up the southern face of a vinyl sided home to make the home more attractive but also to provide some reduction o...
view the full question and answer

Identification of purchased vine
November 11, 2010 - Hi, I bought a hanging vine plant, and came with no id. The leaves are simple, alternate arrangement, entire margin (smooth edge margin). It has an ashy look, like the green purple sage. The flower ...
view the full question and answer

Late emergence of passiflora incarnata hybrid in Austin
April 11, 2010 - Two years ago I planted in my clay soil garden a variation on native passiflora incarnata; the passiflora Elizabeth (a cross between passiflora incarnata and passiflora phoenicia)because I hoped it pr...
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