En Español

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
Not Yet Rated

Saturday - September 03, 2011

From: Nipomo, CA
Region: California
Topic: Non-Natives, Poisonous Plants
Title: Is Purple Hopseed poisonous to dogs?
Answered by: Anne Ruggles

QUESTION:

Is the Purple Hopseed plant safe for dogs? We would like to plant a hedge of the purple hopseed at my parents home. They are elderly and have a small (8lb.) dog that they just love so much..I would hate to plant anything that could be bad for the little dog. Thanks for any help.

ANSWER:

The Purple Hopseed (Dodonaea viscosa, var. Purpurea) is a shrub in the soapberry family – the Sapindaceae. There are about 50 species of shrubs and small trees in the genus Dodonnaea. They are native to tropics around the world, most notably in Australia. The Purple Hopseed is highly variable and occurs over a large range. The variety, 'Purpurea' is the most widely cultivated and is native to New Zealand. It is an evergreen with bronzy green leaves that turn deep purple red in the fall.

 

There are a number of sites to check for toxicity of plants to pets (see below). None lists this plant.

  1. ASPCA  
  2. Cornell University Dept. of Animal Science 
  3. Purdue University Cooperative Extension Service
  4. Univ. of Illinois Veterinary Medicine Library
  5. Univ. of Penn. School of Veterinary Medicine
  6. California Poison Control Center
  7. California LIst of Toxic Plants 

 

 

More Poisonous Plants Questions

Plants Toxic to Horses
October 26, 2013 - I want to put planters on the front of my horse barn, which is also in the front field, so the horses could eat what is in it if they want to. I am looking to put a miniature pine tree in the planter....
view the full question and answer

Are Castor Bean Leaves Toxic to Pets?
September 13, 2014 - I understand that the beans of the castor plant on lethal if chewed on. Are the leaves that toxic? I would love to plant this plant and not let it flower, but I do have visiting grandchildren and dog...
view the full question and answer

Plum trees (Prunus spp.) poisonous to horses
June 08, 2008 - Are fruitless plum trees poisonous to horses
view the full question and answer

Is Bushy Knotweed carcinogenic from West Grove PA
September 06, 2012 - Is the invasive Bushy Knotweed / PORA3 / Polygonum ramosissimum toxic to the extent that the spores are carcinogenic?
view the full question and answer

Is it possible to eat one nightshade berry and live?
September 16, 2012 - Can I eat one nightshade berry and live? I am 18.
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | JOBS | SITEMAP | STAFF INTRANET
© 2016 Lady Bird Johnson Wildflower Center