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
2 ratings

Saturday - May 26, 2007

From: Buda, TX
Region: Southwest
Topic: Transplants, Wildflowers
Title: Optimal time to separate and transplant black-eyed Susan
Answered by: Joe Marcus

QUESTION:

When is the optimal time to separate or transplant black eyed Susan. I have some in a planter on my patio, but it has multiplied and become too crowded for the pot; it needs water daily.

ANSWER:

The best time to transplant most plants in your area (Central Texas) is fall and early winter. However, if the plants in your planter are suffering, transplant them when they finish flowering, thin them or remove the flowering stems and transplant them now. The name Blackeyed Susan is a applied to several plant species. The species most often referred to as Blackeyed Susan in your area is the annual or short-lived perennial plant Rudbeckia hirta. Since the plants are short-lived, transplanting them might not realize much advantage since the plants die after flowering and producing seeds.


Rudbeckia hirta

 

 

More Wildflowers Questions

The most common wildflower in North America
January 16, 2008 - Hi Mr. Smartyplants, What the most common wildflower in North America? My friend thinks it's the oxeye daisy. Is this correct? I work for a puzzle publishing company, and am doing research for a the...
view the full question and answer

Native grass and wildflower possibilities for Weatherford, TX
July 04, 2006 - I live in Weatherford, Texas - 20 acres and would love to have a prairie or soft cover throughout the year (less mowing). What do you recommend? I don't know anything about this ... So, feel free to ...
view the full question and answer

A&M maroon bluebonnets for Hawaii
July 10, 2011 - My daughter graduated from Texas A&M and has moved to Hawaii. She would love to have the maroon bluebonnets developed by A&M to plant in her new home. How would she need to prepare the seeds since t...
view the full question and answer

Native plants for restoring a North Carolina pond site
April 12, 2011 - I reconstructed the dam to a 50 year old cattle pond at our high-end residential development in Charlotte, NC. There are many large mature trees around the pond but also some good sun exposure at two ...
view the full question and answer

Wildflowers for a large backyard in Oklahoma
May 27, 2010 - I have a large back yard in full sun. What native flowers should I plant here?
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center