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 - May 12, 2013

From: San Antonio, TX
Region: Southwest
Topic: Non-Natives, Compost and Mulch, Herbs/Forbs
Title: Can non-native coleus grow in mulch from San Antonio
Answered by: Barbara Medford

QUESTION:

Can Coleus plants grow in Mulch only?

ANSWER:

From Wikipedia: "Solenostemon (coleus) is a genus of flowering plants in the family Lamiaceae, native to tropical Africa, Asia and Australia."

It is therefore not native to North America, which means the Lady Bird Johnson Wildflower Center, home of Mr. Smarty Plants, has no information on it.

We can, however, tell you about mulch. Please read our How-To Article on Under Cover with Mulch. This tells you that decomposing mulch added to soil will amend the soil as to good drainage and access to nutrients in the soil. If you are asking if coleus can grow in soil that has been mulched, the answer is "yes." If you are wondering if any plant, coleus included, can grow in nothing but raw mulch, the answer is "no." Water and nutrients for the plant are drawn up from the soil by tiny rootlets.

Just to show we are good sports, here is an article on Coleus from Clemson University Extension.

 

 

More Non-Natives Questions

Care of a sedum indoors
December 16, 2007 - I have a coworker who has trusted her Sedum Burrito plant into my care because it is not doing well in her office. It appears to need repotting, as it is very crowded in the pot it came in and is dif...
view the full question and answer

Problems with non-native navel orange
October 03, 2008 - Hello Green Guru, Question: Why hasn't Navel Orange Tree grown or sprouted new branches? It's 3 years old and is about 5 feet tall and has remained this size. It hasn't grown at all. It only ha...
view the full question and answer

Caring for non-native African violet
September 05, 2006 - How do you care for the African violet?
view the full question and answer

Non-native strawberry tree dying in Mt. View CA
August 01, 2010 - My strawberry tree has brown leaves and is dying, what can I do?
view the full question and answer

Deer resistance of non-native Leyland Cypress from Kerrville TX
April 19, 2014 - Are Leyland cypress deer resistant?
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