Native Plants
![](../_images/smarty_plants.gif)
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.
![](../_images/mr_smarty_plants_logo_web_200w.jpg)
rate this answer
![](../_images/star_30.gif)
Sunday - October 17, 2010
From: San Antonio, TX
Region: Southwest
Topic: Trees
Title: Is the fruit on Texas olive (Cordia boissieri) edible?
Answered by: Nan Hampton
QUESTION:
I planted Cordia boissieri (Texas olive) in my garden and its thriving. Now I'm getting fruit from the tree; they are grape-sized waxy and soft. Is this fruit edible (by humans)? Should it be handled like Olive Olea europaea and fermentated or cured with lye or brine to make it more palatable?ANSWER:
For the edibility of Cordia boissieri (Mexican olive)—maybe yes, maybe no. You aren't the first person to question Mr. Smarty Plants about this plant. You can find the questions previously asked and their answers at this link and another link.
Here are some links to different opinions about the edibility of the Mexican olive:
Master Gardeners of the University of Arizona Pima Cooperative Extension
University of Florida IFAS Extension
Texas AgriLife Research and Extension at Uvalde
Texas Beyond History from the University of Texas at Austin College of Liberal Arts
More Trees Questions
Desert willow for Florida?
March 10, 2011 - I, too, am interested in the desert willow tree. I reside in central Florida, 32162. However, Mountain States Nursery does not ship east of Texas. May I have a listing of other nurseries also.
T...
view the full question and answer
Need source for seeds or plants of Pinus remota in Johnson City, TX..
October 18, 2011 - I cannot seem to find a source for Pinus remota or papershell pinyon pine. Who Grows this? I understand it is rare and would love to try it here in Johnson City. Thanks
view the full question and answer
Failure to bloom of 4-year-old redbud in Rochester, NY
May 20, 2009 - I planted a redbud four years ago and it still hasn't flowered - it does get the lovely leaves. When I planted it it was only an 18 inch stick. How long before it will bloom or is something wrong?
view the full question and answer
Jelly made from local plums from Amarillo TX
July 29, 2011 - On Wednesday, August 5, 2009 you answered a question on native plants in the Austin area in which you wrote:"Two kinds of local plums have also been used to make jellies: Mexican Plum (Prunus mexican...
view the full question and answer
Browning of Red Western cedars in Medina, OH
April 09, 2009 - I have a row of Red Western Cedars bordering my yard. One week after my lawn people but down spring fertilizer and grub control, they began turning brown. Is there any correlation? If not, what cau...
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |