Native Plants
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.
Did you know you can access the Native Plant Information Network with your web-enabled smartphone?
Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
rate this answer
Tuesday - June 20, 2006
From: Austin, TX
Region: Southwest
Topic: Erosion Control
Title: Use of native grasses as erosion control in Austin, TX
Answered by: Nan Hampton
QUESTION:
We're in Austin, TX and trying to keep our neighborhood lot as natural as possible; however, our lot is eroding and depositing mud and dirt onto the sidewalk whenever it rains. We're looking for an attractive, natural solution to slow or stop the erosion process. We've added some mulch to the area which seems to help and are considering a barrier of some kind. ThanksANSWER:
Grasses are very effective against erosion because of their dense root systems. If your lot is sunny, you might consider putting in Buffalo grass (Buchloe dactyloides). It requires very little water and very little mowing. It can be started by seed, by sods, or by plugs. You can find more information about planting buffalo grass in the article "Native Lawns" in our Native Plant Library.There are several grasses that are more ornamental in appearance that would also be effective. These are:
Gulf muhly (Muhlenbergia capillaris) Sun.
Lindheimer's muhly (Muhlenbergia lindheimeri) Sun, part shade.
Inland sea oats (Chasmanthium latifolium) Part shade. This one does well in the shade.
Sedges, such as Meadow sedge (Carex perdentata) would also work in sun and part shade.
You might also consider planting one of the small perennial shrubs that are drought tolerant and would add some color, such as:
Texas lantana (Lantana urticoides) Sun.
Zexmenia (Wedelia texana) Sun, part shade.
Damianita (Chrysactinia mexicana) Sun.
You can find nurseries that specialize in native plants in the Austin area in our National Suppliers Directory.
More Erosion Control Questions
Plants for a bank too steep to mow
June 24, 2009 - Like the inquiry made in late June of 2008, mine involves a bank that is too steep to mow. However, ours is facing south. I am looking for a native grass, plant or groundcover. Any suggestions?
...
view the full question and answer
Plants for banks of a retention pond in Alabama
April 24, 2009 - What can we plant on the inner and out walls of a detention pond to stop erosion? The pond is located in a neighborhood in Mobile, AL and the walls are 9 ft high with a steep slope.
view the full question and answer
Erosion control in Grayson, LA
May 02, 2010 - We live in northern Louisiana. We have a small hill beside our carport that washes. What can we plant to help keep this from washing that will stay green all year long?
view the full question and answer
Non-allergenic landscape in Fairfield, CT
April 18, 2009 - I live in Fairfield, CT and need to have a non-allergenic landscape. Can you please list plants, ground covers, and trees/shrubs that would be beautiful, and help in this critical situation? The lan...
view the full question and answer
Plants to stem bank erosion in Ponder, Texas
May 07, 2010 - We have a pond with a bridge over the middle in full sun with a steep bank on one side. The bank is difficult to maintain and we need some natural looking low maintenance plants or ground cover to pl...
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |