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

Tuesday - August 29, 2006

From: Ida Grove, IA
Region: Midwest
Topic: Non-Natives
Title: Wintering over a Cuphea ignea in Iowa Zones 4-5
Answered by: Nan Hampton

QUESTION:

I have a Cigar Plant, or a cuphea. I live in Iowa and need to know how to take care of this plant. Does this plant die and that's it, or does this plant come back year after year?

ANSWER:

Cigar plant (Cuphea ignea) is a tropical plant, native to Mexico and the Caribbean. It can withstand light frosts (USDA Plant Hardiness Zones 8-9) and come back in the spring; but, for Iowa in Zones 4-5, I'm afraid it would be 'goner' left outdoors in the winter. It could, however, be grown in a pot as a houseplant and moved outside in its container during frost-free weather to become part of your landscaping.

 

More Non-Natives Questions

Flowering problems with Mexican Plum and Mimosa in Austin, TX
March 18, 2010 - Greetings, My Prunus mexicana (Mexican Plum) did not produce flowers before its leaves. Can you tell me why? I was hoping to have some fruit this year. Also, as of this morning March 13. My...
view the full question and answer

Adding Wildflowers to Corpus Christi
May 20, 2012 - I have a dry sandy yard, full sun in Corpus Christi with lot's of stickers mostly, want to transform to wildflowers. When should I plant, how should I prepare soil, should I dig out stickers? Which w...
view the full question and answer

Privacy screening from Phoenix AZ
April 14, 2013 - I live in the center of Phoenix, Az. On the eastern side of my house we have some 2 story condos next door. The width of the side yard is about 12'-15' and it gets lots of shade. I also have my powe...
view the full question and answer

Non-flowering mimosas in Texas
July 08, 2008 - I have two mimosa trees, about 3 years old. Both were grown from volunteer seedlings. Neither have flowers nor have they produced seed pods. Are they too young or do they need a source of pollenation...
view the full question and answer

Replacement for pygmy date palms in Spring, TX
April 15, 2010 - We live in Spring, Texas and the front door of our house faces East. Last winter we lost both of our beautiful pigmy date palms! We are trying to find "unique" accent plants for our front entry. D...
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center