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

Tuesday - March 22, 2016

From: Austin, TX
Region: Southwest
Topic: Grasses or Grass-like, Herbs/Forbs, Wildflowers
Title: Caring for a wildflower meadow in Austin, TX.
Answered by: Jimmy Mills

QUESTION:

We have a meadow full of wildflowers in the country, bluebonnets, Indian paintbrushes, etc. What can we do to promote continued growth and is there a certain time of year we should mow? Should we fertilize and can we use herbicide to get rid of undesirable plants or will that harm the flowers? Should we add new seeds each fall?

ANSWER:

I am going to refer you to one of our  How to Articles entitled “Meadow Gardening” which should answer your questions.



 

More Herbs/Forbs Questions

Penstemon digitalis not blooming in Hebron, NE.
May 22, 2010 - My Beardtongue plants are too close together. Can I transplant my Penstemon digitalis now, even though the plant is approx. 20" tall? It is not blooming.
view the full question and answer

Care for some non-native salvias from Austin
November 12, 2012 - Mexican bush sage and Salvia "indigo spires" are both blooming in my Austin beds right now. Once they stop blooming and/or frost gets them, could you tell me by how much they should be cut back? R...
view the full question and answer

Growth rate of non-native Asclepias curassavica
April 29, 2014 - As a volunteer at the National Butterfly center, I wonder how long from starting the seeds until the plant reaches approximately 20 cm tall does it take a tropical milkweed (asclepias curassavica) to ...
view the full question and answer

Is Cerinthe major toxic to cats in Gresham, OR
March 14, 2013 - Hi, I was wondering about whether a specific plant was poisonous or not specifically to cats.. I've done a lot of searching and can't find anything on whether or not this plant is considered toxi...
view the full question and answer

Drought-tolerant plants for landscaping
November 13, 2007 - Dear Mr. Smarty Plants, Our HOA is wanting to change the landscaping to Drought-tolerant plants and flowers. The area is Grayson County, south of Sherman Texas. What plants and flowers would you su...
view the full question and answer

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