En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Problems with propagation of Indian Paintbrush (Castileja indivisa)

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

Tuesday - February 07, 2006

From: Austin, TX
Region: Other
Topic: Transplants, Wildflowers
Title: Problems with propagation of Indian Paintbrush (Castileja indivisa)
Answered by: Joe Marcus and Nan Hampton

QUESTION:

We are growing Indian Paintbrush. I have 2-300 seedlings. They were sown with fescue and have grown beautifully. Now they are approximately 4-6 inches high, a few have bloomed and many seem to be dying out. Can you share any information on keeping them growing and healthy until spring when they can go outside. They are in a 30% pearlite mixture. How do I keep them growing and go about transplanting them without losing them. It is sad to have lost any after all this time.

ANSWER:

The paintbrushes Castilleja sp. have been called "harder to establish than any other wildflower" by Howard Garrett, (Plants for Texas) and impossible to transplant by Sally & Andy Wasowski, (Native Texas Plants). Since it is believed that the paintbrushes parasitize the roots of grasses and other plants (e.g., bluebonnets), you have done the correct thing by sowing your seeds with fescue. There are several possibilities for your problem with the paintbrushes but I don't think we can give a definitive answer as to which of these it might be. The possibilities are: water stress, both too little or too much—or too little and too much; soil-borne disease or insect predation; soil pH issues; or simple dormancy could be occurring.

 

More Transplants Questions

Trumpet vines on wall in Longmont CO
May 18, 2010 - I purchased three trumpet vines to plant on the NW wall of my house back in 2002. Although the leaves are a beautiful healthy dark green, none of them have ever bloomed despite regular fertilizing pe...
view the full question and answer

Transplant shock in Texas natives garden
August 20, 2007 - Dear Mr. Smarty Pants, I thought that my new Texas Natives garden was recuperating from ALL the rain. But, suddenly, my Texas Red Bud and the Eve's Necklace next to it have MANY yellow leaves. Is the...
view the full question and answer

Transplanting Tecoma stans in Texas
October 26, 2008 - I have a pair of Tecoma stans planted too near the house. They're in shade most of the day. The branches that can reach a little sun are blooming nicely. Would they survive being transplanted fart...
view the full question and answer

Transplanting Seedling Texas Mountain Laurels
April 15, 2013 - I have two mountain laurels that I grew from seed. They are in pots, but the roots have grown through the bottom and into my flower bed. The trees are about 6 feet tall. They have already bloomed. So ...
view the full question and answer

Blossoms but no fruit for gooseberries in Enoch UT
January 16, 2010 - My gooseberries always get loads of blossoms, but I never get fruit. I think they need more sun, and thus, want to transplant them to a sunnier location. What (and when) is the best way to do this?
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