Host an Event Volunteer Join Tickets

Support the plant database you love!

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

Thursday - June 05, 2014

From: Austin, TX
Region: Southwest
Topic: Propagation, Shrubs
Title: Non-berrying possumhaw from Austin
Answered by: Barbara Medford

QUESTION:

I planted a possumhaw 8 to 10 years ago for the beautiful winter color, it has never set berries. I see tiny white flowers along the branches each spring, and always hope this will be the year, but I'm repeatedly disappointed. I now have additional possumhaws sprouting up all around it, it's never showed signs of distress. Why won't it set berries?

ANSWER:

Sorry, we don't even have to look this one up. Two questions for you (you don't have to answer us)

1. Did it have berries on it when you bought it? Then, it is a female and you have no male plants within flirting distance. It is usually pollinated by bees and they can fly some distance but no males, no flowers.

2. If it did not have berries on it when you bought it, it is a male and will never have berries on it.The insignificant flowers in the spring are characteristic of males.

The thing is, most of the yaupons that are sold in nurseries are clones. They clone females and make sure they are pollinated before they go to the sales floor, so they sell, and then that's over. It is very difficult to purchase male possumhaw, because everyone wants berrying plants. The possumhaws sprouting up around are probably males, too, as this plant can also propagate itself by vegetative reproduction.

Here are some previous answers on this subject, most of which are simply repetitive:

From Austin

From Smithville, TX

From Georgetown. TX

 

 

From the Image Gallery


Possumhaw
Ilex decidua

Possumhaw
Ilex decidua

Possumhaw
Ilex decidua

More Propagation Questions

Propagation and transplanting of Vernonia lindheimeri
April 10, 2007 - I have located a wooly ironweed plant and have taken some seeds to start. This is the only ironweed I have seen. Any suggestions on how to start the seed? Also, if development of the property appea...
view the full question and answer

Century Plant
April 20, 2013 - I have a century plant that has just begun to bloom. I have a transplanted a few pups, successfully. I am wondering how I am to go about removing the mother plant once it blooms and dies. I'm reading...
view the full question and answer

Propagation of redbuds from shoots in St. Louis MO
July 17, 2009 - I have a beautiful, healthy old redbud tree that I love. Every year, I find baby redbud trees rooted all over my yard, Since they are deep, I can't seem to dig them out so I simply cut them down to...
view the full question and answer

Variety of colors in bluebonnet seeds from Houston
November 18, 2013 - Bluebonnet seeds I have collected are a variety of colors, from the sandy/tan color to a grayish color and black color. Are all variations viable? Are they equally viable?
view the full question and answer

How can I propagate Magnolia trees? Airlayeringg, semi-hardwood cuttings, and seeds.
July 01, 2008 - Hi. My grandmother recently passed away. One of her most prized possessions was her magnolia tree. She absolutely loved that tree. I, along with other members of the family each want to take a pie...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.