En EspaŅol

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
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 - July 28, 2013

From: Tulsa, OK
Region: Southwest
Topic: Rain Gardens, Water Gardens, Planting, Herbs/Forbs
Title: Plants for freestanding water in Oklahoma
Answered by: Guy Thompson

QUESTION:

I have an overflowing gutter and the ground below becomes a muddy hole. I'd like to put a basin or pot in/or above the ground with a rain chain. Are there any plants--shrubs or otherwise that flourish in freestanding water? If so, would they grow well if I topped the soil with small rocks?

ANSWER:

I am guessing that your problem area has freestanding water part time and mud otherwise.  If you  have a few hours of sun per day in that spot Louisiana iris would be a good choice.  It comes in a variety of nice colors, and the foliage is attractive even if there is not enough sun for good blooming.  Other plants worth considering include Iris virginica (Virginia iris), Iris brevicaulis (Zigzag iris), Equisetum hyemale var. affine (Scouringrush horsetail), Justicia americana (American water-willow), Lobelia cardinalis (Cardinal flower), Iris cristata (Dwarf crested iris) and Viola sororia (Missouri violet).  I'm sure that the Louisiana iris and Scouringrush would do very well in a basin topped with small rocks.  Read the descriptions of the suggested species to see if they grow best under the exact conditions that you have.

These plants may be available at some of your local nurseries.  Here are some images of the suggested plants from the Lady Bird Johnson Wildflower Center Image Gallery.

 

 

From the Image Gallery


Virginia iris
Iris virginica

Zigzag iris
Iris brevicaulis

Scouringrush horsetail
Equisetum hyemale var. affine

American water-willow
Justicia americana

Cardinal flower
Lobelia cardinalis

Dwarf crested iris
Iris cristata

Missouri violet
Viola sororia

More Herbs/Forbs Questions

Blue Natives for San Antonio
June 28, 2012 - What are the best flowers or trees to buy since we are always in stage 2 and sometimes in stage 3 water conservation? I love flowers that are blue, preferably year around. THANK YOU
view the full question and answer

What species of Aristolochia occur in Hidalgo County, TX?
August 06, 2009 - What species of Aristolochia or are in the Aristolochiaceae family occur in the Lower Rio Grande Valley, particularly Hidalgo Co., TX. Both Pipevine and Polydamas Swallowtail butterflies occur down h...
view the full question and answer

Chlorosis in tropical milkweed and asclepias tuberosa
May 18, 2008 - I planted both tropical milkweed and asclepias tuberosa. Both are chlorotic and the native milkweed has brown upturned leaves. Could it possibly be too much water? Or what?
view the full question and answer

Need suggestions for plants for a 45 degree slope in Falls Church, VA.
January 23, 2013 - Have a 45 degree hillside 50 feet wide by 60 feet long on north side of 26 story building. Very little sun with the need for soil retention plants. Would like a native plant or plants to cover area...
view the full question and answer

Are non-native hostas causing fly invasion from Eastpointe MI
July 14, 2013 - I live in Michigan with a small backyard. I have 5 large hostas with the purple flower blooms which are located by my patio. I was wondering if they can be causing my large population of unwanted flie...
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.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP
© 2014 Lady Bird Johnson Wildflower Center