Native Plants

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.
Did you know you can access the Native Plant Information Network with your web-enabled smartphone?
Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

rate this answer

Tuesday - June 23, 2009
From: Sugar Land, TX
Region: Southwest
Topic: Poisonous Plants
Title: Is Mexican petunia (Ruellia brittonianna) toxic to dogs
Answered by: Nan Hampton
QUESTION:
I would like to know if the plant known as Mexican petunia,or Katie dwarf (Ruellia brittonianna) is toxic for dogs. Thank you. Thank you.ANSWER:
Neither Ruellia brittonianna (Mexican petunia) nor any other species of Ruellia appear in any of the following toxic plant databases:Poisonous Plants of North Carolina
Cornell University Plants Poisonous to Livestock
University of Pennsylvania Poisonous Plants
Canadian Poisonous Plants Information System
ASPCA Toxic and Non-toxic Plant List - Dogs
Its absence from the lists is not an absolute guarantee that R. brittoniana is completely non-toxic; however, its absence from the lists is a good indication that it is harmless.
More Poisonous Plants Questions
Identification of potentially toxic weed in California
May 08, 2015 - Hi! Sorry about the error, I'm not very computer savvy!
I have a weed that grows on my land; about 1 foot tall its flower looks like a Q-tip. My neighbor says it killed her horse! I can't find i...
view the full question and answer
Is the Texas buckeye as poisonous as the Ohio buckeye from Carrollton TX
April 10, 2011 - Is the Texas buckeye as poisonous as Ohio Buckeye?
view the full question and answer
Dogs developing allergic skin problems in Waco TX
February 24, 2011 - We have 2 West Highland White terriers..since we moved
2 yrs. ago, they have developed TERRIBLE skin problems at
our new home, about 5 miles from our old home, in Waco.
What contact plants, shrub...
view the full question and answer
Shrub to scrren house from dust from gravel road
July 28, 2013 - 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 lo...
view the full question and answer
Beautyberries not poisonous to cats and dogs from Haddonfield NJ
December 11, 2012 - Are beauty berry plants poisonous to cats/dogs? Would like to use branches w/berries and leaves as indoor decorations.
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |