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

Friday - November 30, 2012

From: Austin, TX
Region: Southwest
Topic: Planting, Propagation, Transplants, Grasses or Grass-like
Title: Propagation of rain, oxblood, and copper lily bulbs
Answered by: Guy Thompson

QUESTION:

I have Rain Lily, Oxblood Lily, and Copper Lily bulbs out of the ground, that are putting out some green growth. I would like to plant them soon. Is it okay to plant now and in December, or do I have to wait till spring? Thank you.

ANSWER:

If your Cooperia pedunculata (Hill country rain lily) and Habranthus tubispathus (Copper lily) bulbs are sprouting you should go ahead and plant them now.  Choose a sunny spot and plant the bulbs 8 inches deep for best bloom or 4 inches deep to encourage bulb division.  Oxblood lilies (native to South America) can also be planted now.  Moisten the soil thoroughly so that the roots can "catch up" to the sprouting shoots, but then let the soil dry out until spring.  Cold weather coupled with continuous moisture can cause bulb rot.

If our occasional rains bring on rain lily and copper lily blooms, collect the black seeds just as the seed capsule begins to open.  Plant them just below the soil surface right away because the seed do not remain viable for long.  In this way you can soon have a remarkable showing after rains.

 

From the Image Gallery


Prairie lily
Cooperia pedunculata

Copper lily
Habranthus tubispathus

More Propagation Questions

Time to plant echinacea seeds in Austin
March 28, 2010 - When should I plant echinacea seeds in Austin?
view the full question and answer

Transplanting Mexican bonebract in Floresville, TX
November 12, 2008 - My kids and I finally identified a small plant that we found growing in our pasture. There was only one and it is lovely. It is the Mexican Bonebract. What I am interested in finding out is how to tra...
view the full question and answer

Propagating sundrop plants in Dallas
May 18, 2009 - How do I propagate sundrop plants?
view the full question and answer

Spreading bluebonnets in pasture from Ledbetter TX
April 29, 2013 - I've found a small patch of bluebonnets in my back pasture in Ledbetter, tx. What is the best method of encouraging their spread across the pasture? I've heard that one can pull up the plants and ...
view the full question and answer

Has Texas Black Persimmon been crossed with non-native persimmons from Austin
August 17, 2013 - Hi. I just found a Texas Black Persimmon in my neighborhood. The fruit is olive green and then black, then it explodes into a black slurry of seeds and syrup. The color is so strong I find myself wond...
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