Host an Event Volunteer Join Tickets

Support the plant database you love!

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
1 rating

Tuesday - June 19, 2007

From: Irbid, Other
Region: Other
Topic: Non-Natives
Title: Growing conditions for non-native Thlaspi caerulescens
Answered by: Nan Hampton

QUESTION:

I want to know what is the best condition for growing Thlaspi caerulescens and what is its life span. Thanks

ANSWER:

Thlaspi caerulescens is a European plant that is noted for its phytoremediation properties (addressed in the answer to a previous question to Mr. Smarty Plants). Since our focus and expertise are with plants native to North America, we don't have any information on the life cycle and cultivation of T. caerulescens.

 

More Non-Natives Questions

Consumption of carbon dioxide from South Korea
December 07, 2011 - I am curious about what flowers consume CO2 for growing (especially 1-year life flower). Thanks.
view the full question and answer

Non-native Dietes bicolor leaves brown after freeze in Austin
January 31, 2010 - I live in Austin, and my butterfly iris (Dietes bicolor) that I've had for the last 6 years are all turning brown after the most recent freeze. Should I cut them back, with the thought being they wo...
view the full question and answer

Wintering non-native liriope spicata indoors in Chillicothe IL
November 08, 2013 - I live in zone 5, zip 62523, wintering liriope spicata starter plants in basement, ambient consistent. Do I need grow lamps or is the plant satisfied being dormant as long as I do not let it dry out? ...
view the full question and answer

Non-native chocolate mimosa in Levittown NY
August 09, 2010 - I purchased about 2 ft chocolate mimosa tree in early June of this year from a local nursery located in Nassau County, New York. It was doing in our Long Island soil just fine for over a month, I woul...
view the full question and answer

Acre-scale Grass Removal near Austin, TX
July 04, 2014 - How do I get rid of 10 acres of Kleingrass?
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.