Host an Event Volunteer Join Tickets

Your gift keeps resources like this database thriving!

DONATE TODAY

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?

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

What crops grow in Laredo, Texas?
September 19, 2012 - I have to do a report on Laredo Texas and one of the questions is what type of crops do they grow in Laredo Texas. I couldn't find an answer anywhere and I was wondering if you can help me?
view the full question and answer

Seeds for India from Guilderland NY
August 15, 2010 - I have Green Cross “Non Profitable” trust in TamilNadu India. We are looking for free seeds from Government and other NGO foundations. Moto: Global Vowing awareness program and our volunteers help ...
view the full question and answer

Non-native Ornithogalum longibracteatum (Pregnant Onion)
June 27, 2007 - Dear Sir, I have a plant called a Pregnant Onion. It looks like an onion and it has babies develop on its body and the surface peals off like an onion. It's leaves grow to about a yard long and th...
view the full question and answer

Kousa Dogwood Fruit Toxic to Dogs?
October 14, 2014 - Are Kousa dogwood berries toxic to dogs?
view the full question and answer

Dying foliage on non-native Otto Luyken Laurel from Georgetown KY
April 09, 2014 - I have 5 luken laurel scrubs planted around foundation. They have done very well until this last winter..the foilage is now brown and crispy. Will they come back? Do I need to prune back the damage...
view the full question and answer

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