Explore Plants

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
    
 

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

Sunday - May 13, 2012

From: Plano, TX
Region: Southwest
Topic: Herbs/Forbs
Title: Gaura drying out in Plano TX
Answered by: Barbara Medford

QUESTION:

My gaura plant of 3 years suddenly seems to be drying out and no longer green or blooming?

ANSWER:

When we start trying to figure out what is wrong with a plant, we first try to figure out what plant we are talking about, and whether it is native to the area where it is being grown. When we searched our Native Plant Database for member of the genus Gaura, we found 14 species. Of those, 8 are native to Texas, and Gaura brachycarpa (Plains beeblossom) is native to Collin County, according to this USDA Plant Profile map. That doesn't mean that is exactly what you have, and this plant is very widely hybridized, which means we really don't know exactly what its characteristics are, but this will help us get close. By following the plant link above to our webpage on this plant, we found:

"The genus Gaura is composed of rather weedy plants, with leaves borne singly on  spikes or racemes, or are branching. The genus is easily recognized, but the species are sometimes difficult, due partly to a great deal of hybridization."

We also know that plant is generally short-lived. Your plant may have nothing at all wrong with it, it may just have achieved its "Die By" date.  They can be propagated vegetatively by rhizome cuttings in spring or by division of mature plants; tip cuttings in vermiculite and under intermittent mist root in 2-3 weeks. Possibly your plants are already too far gone for this to work, but the next time you plant gaura you might consider dividing the mature clumps every couple of years.

 

From the Image Gallery


Plains beeblossom
Gaura brachycarpa

Plains beeblossom
Gaura brachycarpa

Plains beeblossom
Gaura brachycarpa

More Herbs/Forbs Questions

Raised beds over lateral lines in Solgohachia AR
January 02, 2010 - I would like to build raised flower beds over my lateral lines. They would be planted with strawberries and perennials. Will this cause any problems with the absorption into the ground or not lettin...
view the full question and answer

Growing Texas wildflowers indoors for a March wedding from Austin
October 01, 2013 - I have learned so much from this site! Thank you! I am getting Married this March and I am hoping to use Texas wildflowers for the centerpieces. I hope to grow them in containers indoors and have the ...
view the full question and answer

Landscaping around a pear tree in Tyler, TX.
September 22, 2010 - We have a large raised flower bed, approximately ten feet by ten feet, surrounding a mature flowering pear tree. Do you have any suggestions for landscaping with native plants in this bed?
view the full question and answer

Flowers for sandy soil and sun in Wharton Co., TX
March 23, 2010 - I live in Wharton County. I am looking for flowers to plant in beds that have sandy soil and are well drained. The area receives sun all day until 5-6 in the afternoon. I would like to have flowers t...
view the full question and answer

Wildlife garden for Austin
May 19, 2013 - I am trying to make my backyard more wildlife friendly. I have pecan trees for the canopy and some understory shrub/trees like rough leaf dogwood and redbud. I am having a really hard time finding sui...
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.