Rent Shop Volunteer Join

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

Friday - November 22, 2013

From: Dripping Springs, TX
Region: Southwest
Topic: Plant Identification, Shrubs
Title: Sumac Leaves Turning Red
Answered by: Mike Tomme

QUESTION:

Hi, Mr. Smarty Plants, I recently planted a flowering sumac bush. Is it normal for that plant to get fall leaf-color? About a week after planting it, the temp reached the mid-30s, and after that, I noticed that the leaves were turning red. They haven't dropped, but I'm wondering if the plant was damaged by the cool weather so soon after planting or if this is normal. Thank you!

ANSWER:

Mr. Smarty Plants isn't exactly sure exactly what species you have, but I'm going to assume it's one native to Texas. Otherwise, I have to tell you that we are a resource for information on native plants and we don't answer questions about non-natives - and I don't want to do that.

The Native Plant Information Network database has 13 entries in the genus Rhus which is where the plants commonly referred to as sumacs are classified. Of these, 10 are native to at least some part of Texas.

Now to get to answering your question. The descriptions of most of the natives contain some reference to their foliage changing color in the fall. Sometime the color change is so dramatic that have been given common names like "flameleaf."

So, my guess is that your sumac is doing what so many sumacs do - change color in the fall. Here's a few examples:

 

From the Image Gallery


Winged sumac
Rhus copallinum

Smooth sumac
Rhus glabra

Prairie flameleaf sumac
Rhus lanceolata

More Shrubs Questions

low-growing evergreen shrubs for thin soil
March 05, 2012 - Thanks to the winter freeze, we'll be starting fresh with the plants in the bed along the front of our house. The bed is about 13' long and faces the west, so it gets afternoon/ evening sun but no ...
view the full question and answer

Drought resistant flowering plants for Spring, TX
January 25, 2012 - Hi Mr. Smarty Pants. I live in Spring Tx. and wanted to plant a garden in my front yard. I'm looking for flowering plants that are colorful, easy to manage, and drought resistant but so far can't fi...
view the full question and answer

Inadvisability of introducing American Beautyberry to Michigan
November 25, 2005 - I recently brought back to Michigan from Florida 2 young beauty berry plants. I currently have them in a pot inside my home. They are growing quite well, and show a hearty appearance. What are th...
view the full question and answer

Problems with non-native Japanese privet from Glendale AZ
December 26, 2012 - We have Japanese privet shrub and they seem to be suffering from a disease, need help.
view the full question and answer

Privacy hedge for Palm Springs CA
July 04, 2013 - Dear Mr. Smarty Pants I have a 6 foot block wall, and my house is elevated, and I need a privacy hedge or tree (even flowering) to create more privacy. I do not want to use Ficus as I hear they can d...
view the full question and answer

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