En EspaŅol

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
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
Not Yet Rated

Friday - January 02, 2009

From: San Antonio, TX
Region: Southwest
Topic: Pollinators, Shrubs
Title: Do female possumhaws require male to bloom?
Answered by: Barbara Medford

QUESTION:

Do female possumhaws require a male nearby to bloom? I've read that about yaupon hollies, but not possumhaws specifically. Thanks.

ANSWER:

They don't require a nearby male to bloom, but they do in order to fruit. Both Ilex decidua (possumhaw) and Ilex vomitoria (yaupon) are members of the Ilex genus and are in the Aquifolaceae, or holly, family. All members of this genus are dioecious, which means a male must be present, of the same species and blooming at the same time, in order for the female to be pollinated and produce berries. There need be only one male for several females, but it should be within 30 or 40 feet of the females. Bees are the pollinators of these plants, and you don't want them to have to go too far to put down the pollen. 


Ilex decidua

Ilex decidua

Ilex vomitoria

Ilex vomitoria

 

 

 

More Pollinators Questions

Bees and Bulbs
April 20, 2015 - Are any of the Non-Native bulbs beneficial to bees of any kind? My Dutch hyacinths, and daffodils are so prolific; they are both single, but I can't find any information about them as sources of nect...
view the full question and answer

Butterflies attracted by Pink Evening Primrose from Burnet TX
July 30, 2012 - I see information on Pink Evening Primrose that says it attracts 'many butterflies' Please tell me which butterflies and name them? I've looked everywhere and am just exhausted and frustrated with...
view the full question and answer

Pollinator for Hymenocallis palmeri
August 06, 2007 - Okay, Ms. Smarty Plants, let's see if I can stump you. I feel blessed to have seen an alligator lily (Hymenocallis palmeri) in the Everglades, while doing photopoints with my boss. Please tell me w...
view the full question and answer

Shrubs and trees to protect beehives in Godley TX
April 06, 2010 - Dear Mr. Smarty Plants, Is there a (relatively) fast growing native small tree or large shrub (NOT cedar) that tolerates Johnson County clay, full sun, sometimes damp and sometimes dry soil with no...
view the full question and answer

Is Viburnum opulus var. americana (Viburnum trilobum) Self-fertile?
April 02, 2014 - I am trying to attract birds to my Chicago area yard and I believe I have good conditions to grow highbush cranberry (Viburnum trilobum). My question is about the need for cross pollination. The liter...
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center