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
1 rating

Sunday - September 30, 2012

From: Lakeway, TX
Region: Southwest
Topic: Invasive Plants, Turf, Grasses or Grass-like
Title: Nutgrass in Lakeway TX Habiturf
Answered by: Brigid & Larry Larson

QUESTION:

I just installed a new septic system with drip field. Planted habiturf over the whole area. The habiturf is doing good, but I was away for a while and the nut grass has taken over several areas. It seem it will take days to hand pull it all, Any help PLEASE

ANSWER:

Sorry,  I did a survey to see if there was ever an answer other than "you just have to get down and pull it" – and it doesn’t look so.  Here is that survey of previous answers, and you’ll see a significant trend.

How to get rid of nut grass from San Antonio
Removing nut grass and wild strawberry in Vienna VA
Elimination of nutgrass
Elimination of nutgrass from native flower bed

It’s explained much better in these previous posts, but in essence the nutgrass propagation from rhizomes and nodules is so efficient that the only thing that really works is to keep pulling them up until the roots starve, it even shakes off the nastier pesticides that we don't recommend.  Since you let them get ahead – you’ll need to work a bit harder for a while until you’re in control again!

Mr Smarty Plants would come to Lakeway and give you some help, but Mrs Smarty Plants says he’s useless.  Just check out my facebook photos and you’ll see that pulling grass is not my forte.  You may consider using Mrs Smarty Plants’ Tom Sawyerish solution.  She invites a whole bunch of Wildflower friends [who have a strange concept of “fun”] over for a nutgrass pulling party.  Support them  with some cold drinks, music and maybe good food afterwards and you’ll find yourself in a much better position versus the nutgrass.  You might even offer a prize for “longest root”.  Doing this after the rain we are getting right now will make the soil looser and weeding should be a bit easier.

Here's some  wildflower pictures as we don't need to look at any more nutgrass!

 

From the Image Gallery


Eastern purple coneflower
Echinacea purpurea

Hill country rain lily
Cooperia pedunculata

Indian blanket
Gaillardia pulchella

More Turf Questions

Alternative to Habiturf™ for San Franciso area
October 05, 2014 - Will Habiturf thrive in San Francisco? My current sod lawn is dying because the soil has become extremely hard. I'll replace the top couple of inches but underneath is a mix of sand and clay.
view the full question and answer

Live oak sprouts in lawn and flower beds
March 06, 2008 - I have several live oak trees that keep putting up sprouts in my lawn and flower beds. Is there any way to prevent this ?
view the full question and answer

Plants to prevent erosion in IL
August 02, 2012 - We just got done building a house and have leveled all of the dirt piles. We do have a row of straw bales to help prevent the dirt from washing onto the neighbors property. It is the wrong time of ye...
view the full question and answer

Eliminating bluebonnets from lawn
December 05, 2009 - I need to know the best way to eliminate bluebonnets which are growing in my yard. My HOA is pursuing legal action against me to prevent me growing the plants. I can't afford to "resod" my yard. Ca...
view the full question and answer

Rain garden for South Austin
March 01, 2010 - I have a TINY yard in south Austin. It is 8'x25', sandwiched between four houses and happens to be at the lowest elevation, so all of the neighbor's yards drain to ours. Originally, we had bermud...
view the full question and answer

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