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

Tuesday - April 18, 2006

From: San Antonio, TX
Region: Southwest
Topic: Soils
Title: Proper soil for Blackfoot daisy (Melampodium leucanthum)
Answered by: Nan Hampton and Joe Marcus

QUESTION:

I live in San Antonio. Have taken landscape course at the center several years ago-(fabulous)! I am putting in a raised portion of the garden this year with Blackfoot Daisies. Can you tell me where to find the proper growing medium for them somewhere in this area or in Austin... will travel!

ANSWER:

Blackfoot daisy (Melampodium leucanthum) wants high pH soil. You should avoid adding any kind of acidifying organic matter to the soil—peat moss, tree shred, most compost, manure—but you should make sure the soil has good drainage. If it's clayey or tends to stay moist, you will want to add course sand (builders sand, or river sand) to loosen the soil and mound it up to allow more aeration. Once established, the plants will need little supplemental water unless the soil is now too porous. Liberal watering may cause them to bloom more abundantly in the short term, but ultimately shorten their lifespan.

You can check the National Suppliers Directory for nurseries in your area that specialize in native plants and supplies for them. The Austin Chapter of the Native Plant Society of Texas lists additional sources for native plants.

 

More Soils Questions

Malpighia glabra for Austin
October 14, 2010 - Dear Mr. Smarty Pants, I am planting native Malpighia in a raised bed that was specially prepared for growing roses (soil and amendments). This bed has been left fallow for several years. Do I need t...
view the full question and answer

Growing Native Plants in Juniper litter from Wimberley, TX
October 04, 2010 - Junipers create an environment under their canopy that prohibits growth of other plants. I have a virgin lot that has been cleared of many juniper but has remaining heavy natural leaf mold containing...
view the full question and answer

Lupines annual or perennial in Zone 4b from Austin
November 08, 2012 - Are lupines treated as perennials or annuals in Zone 4b (Northeast) if they are planted in the ground? Will other native species of lupines grow in a region they are not native to? Any recommendations...
view the full question and answer

My newly planted Mountain Laurel isn\'t doing well.
March 13, 2009 - My mountain laurel was planted from a container in Dec. It is in part sun, clay soil, and its leaves are turning yellow. should I move it or will that kill it?
view the full question and answer

Tolerance of rosa setigera of acidic soil from Cobden IL
October 20, 2012 - How tolerant is Rosa setigera of acid soil? I would like to plant it in my (very large) garden but the loess soil has a pH of 4.5. Thank you.
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