En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Are any cherry trees poisonous from Clovis CA?

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

Saturday - April 30, 2011

From: Clovis, CA
Region: California
Topic: Poisonous Plants
Title: Are any cherry trees poisonous from Clovis CA?
Answered by: Barbara Medford

QUESTION:

Are there some cherry trees that are poisonous? if so, how do you identify them?

ANSWER:

All members of the Prunus genus, which includes cherries, are poisonous. All members of this  genus carry the same warning about the ingestion of leaves, twigs or seeds of fruit. These parts of the plants contain cyanogenic glycoside or cyanogens that are highly toxic and may be fatal if eaten. Cyanogenic glycosides are changed into free cyanide either in plant material that has been damaged or in the gastrointestinal tracts of animals. It is most severe in ruminants (cattle, sheep, goats, deer) but is also very dangerous for animals with single stomachs (e.g., dogs, cats, horses, pigs).

Remembering that humans count as animals, too, be aware that while children might not browse on wilted cherry tree leaves, they certainly might swallow some of the seeds of the fruit (the flesh of which is not poisonous) and suffer ill effects.

 

More Poisonous Plants Questions

Are globe mallows (Sphaeralcea spp.) harmful to dogs
May 20, 2010 - My dogs eat the wild globe mallow plants in my yard. Could that be harmful to them?
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 arborvitate (Thuja sp.) safe for horses
May 16, 2010 - Is arborvitae poisonous to horses? I want to plant it along the horse pasture. If it is poisonous, what are similar plants that are not poisonous to horses?
view the full question and answer

Are leaves of banana trees poisonous?
August 10, 2008 - are the leaves of banana trees poisonous? the tree will be in a preschool classroom How do i care for the tree?
view the full question and answer

Drought-tolerant plants that are non-toxic to dogs
May 10, 2010 - I am looking for drought-tolerant native plants non-poisonious to dogs. We are putting gardens in an area the dog has access to, and she likes to sample the darndest things. South side of the house,...
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