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
Not Yet Rated

Monday - June 25, 2012

From: Tucson, AZ
Region: Southwest
Topic: Container Gardens, Propagation, Pruning, Herbs/Forbs
Title: Making Ruellia nudiflora thicker in pot from Tucson AZ
Answered by: Barbara Medford

QUESTION:

Can Ruellia Nudiflora be propagated in the same pot as the parent plant? Can it be cut back to stimulate a denser plant? I have plants in several pots and would like to 'thicken' the plant. Thanks for any assistance

ANSWER:

Happily, Ruellia nudiflora (Violet ruellia), is native to Arizona, so we can go to our webpage on that plant (by following the plant link above) to get information on propagation, bloom time and care, etc. From the Conditions Comments on that page is this line:

"Cut back after each flush of blossoms to keep compact and blooming all summer."

You can read the Propagation Instructions on that page, although it does not address growing the plant in a pot. If you are confined to pot gardening, you might read our How-To Article on Container Gardening with Native Plants for some more ideas on how to handle plants grown in this manner. If for the impact of a full pot if for no other reason, we believe we would populate each pot with plants that are in the same stage of development. Propagating several small plants in one pot and then transplanting them to a larger pot would probably be more satisfactory than having the new seedlings and established plants sharing space.

More information from Southeastern Arizona Wildflowers.

 

From the Image Gallery


Violet ruellia
Ruellia nudiflora

Violet ruellia
Ruellia nudiflora

Violet ruellia
Ruellia nudiflora

More Herbs/Forbs Questions

Need plants to replace cedars on a 40 degree slope in Boerne, TX.
August 28, 2012 - My backyard is a roughly 40 degree slope that is covered with cedars. The slope is basically all rock, what can I grow here to replace the cedar which drink too much water. I would still like the area...
view the full question and answer

Plant that can move from outside to inside for Denton, TX
December 14, 2008 - I am looking for a plant that is either native to Texas or is well acclimated to the Denton TX area that can move from a covered outside area to an adjacent indoor area behind large glass walls, to a ...
view the full question and answer

Will several Penstemon species hybridize?
March 19, 2013 - I have Penstemon cobaea, Penstemon triflorus, Penstemon cardinalis, and Penstemon murrayanus in my landscape. Will they hybridize with each other?
view the full question and answer

Problems with Blackfoot Daisy from Lewisville, TX
April 23, 2013 - I planted a row of Melampodium leucanthum (Blackfoot Daisy) last spring at the front of the front yard, next to the sidewalk. It's full sun, east facing, unamended black clay gumbo soil. I put mulc...
view the full question and answer

Canadian Marine West Coast Plants
December 15, 2011 - What type of plants are found in the Canadian marine west coast climate?
view the full question and answer

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