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

Monday - March 13, 2006

From: Leicestershire, UK, Other
Region: Other
Topic: Non-Natives, Diseases and Disorders
Title: Problems getting desert western US plant Stanleya pinnata to bloom in England
Answered by: Nan Hampton

QUESTION:

I am having trouble getting my Princes plume (Stanleya pinnata) to produce a flower and then go to seed. Do you have any advice on triggering flowering in this plant?

ANSWER:

Golden prince's plume (Stanleya pinnata) is native to the desert western U. S. As such, it requires lots of sun and low humidity to prosper, so I am surprised you could get it to grow successfully in England. It is found in selenium-rich soils. Selenium often occurs in areas together with uranium. In fact, the presence of the prince's plume plants has been used to locate uranium deposits by prospectors because of the plant's association with selenium and selenium's occurrence with uranium.

So, it may be a combination of factors keeping your plant from blooming--not enough sunlight, high humidity, and lack of soil minerals.

 

More Diseases and Disorders Questions

Brown flakes on prickly pear in Los Angeles
June 03, 2008 - I live in Los Angeles CA. I have desert type plants in my landscape. I have prickly pear cactus that have developed some light brown, almost golden flakes on the skin of the pads. I believe it is call...
view the full question and answer

Care of Live Oaks
July 11, 2012 - We have Two Young Live Oaks in the front of Our home. We had them treated for insects, ect. Now what can we do to make them Full Green and Happy Happy Happy again.Thank You
view the full question and answer

Large oak with possible Laetiporus fungus
November 29, 2011 - We have a huge oak tree in front of our new house. After the first rain this fall a large fungal growth appeared in an old knothole of the tree and I would guess that it is Laetiporus. A neighborho...
view the full question and answer

Problems with Savannah holly from Livingston TX
October 05, 2013 - Our Savannah Holly standards, planted in spring 2012, are now 10' tall, with 2-3" caliper trunks at the base. Some are in decline or have died. We thought the ribbons holding them to the nursery's ...
view the full question and answer

What is causing leaf drop on oak in Morgan Hill CA?
June 23, 2010 - Dear Mr Smarty Plants: We have a large, young Valley Oak (about 20 yrs) which is dropping leaves even now in early summer. I have a feeling that the problem might be an invasive weed that is flourishi...
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