Host an Event Volunteer Join Tickets

Help improve our native plant database!

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
Not Yet Rated

Monday - April 26, 2010

From: Canton, MI
Region: Midwest
Topic: Non-Natives
Title: Pruning non-native razzmatazz rose from Canton MI
Answered by: Barbara Medford

QUESTION:

I have 5 "hardy" rosebushes called "Razzamatazz" which are about 3 years old. I don't know how to prune them properly. I do cut the dead bloom back just before the "leaf of 5", which seems to work well. Overall though, I don't know how to prune them throughout the blooming season & into the fall. Some of the main shoots seem to get very leggy. How do I prepare my rosebushes for the spring and the fall/winter season?

ANSWER:

The Lady Bird Johnson Wildflower Center is dedicated to the use, protection and propagation of plants native not only to North America but to the area in which the plants are being grown. There are very few roses native to North America, and they are all considered "wild" roses. The overwhelming majority of roses in the commercial trade are roses which have been hybridized many times over and all of which have their ancient origins in China. We have gardened with roses in Texas, and about our only rule was to prune them on Valentine's Day. But, by then, they were already threatening to bloom, and some had stayed green virtually all winter. Since you probably have a whole different kind of climate in Michigan, we found some websites that will help you more than we can:

HelpMeFind.com Razzmatazz rose

Suite 101.com How to Care for Rose Bushes in Cold Climates

About.com: Gardening How and When to Prune Roses

 

More Non-Natives Questions

Non-native pittisporum disease in Austin
August 09, 2009 - Did Barbara Medford of Round Rock, TX ever find out what was causing sections of her dwarf pittosporum to die out? I have seen this in many yards now.
view the full question and answer

Difference between invasive Chinese and Japanese wisterias and native wisteria
September 12, 2014 - Dear Mr or Ms Smarty Plants, Is there any way I can tell for sure if my wisteria is native? I bought it at a place when it was in bloom that sold a lot of native plants. I Would like to know for sure...
view the full question and answer

Deer Resistant Roses and Fruit Trees in NC
April 20, 2015 - Hello, I am planning a house on Lake Gaston in North Carolina (to be built) and will need to establish a new garden on the cleared lot. I would like to focus on native plants, but I love a cutting ga...
view the full question and answer

Newly planted Burford Holly doing poorly in Austin, TX.
July 25, 2011 - About a month ago I bought dwarf burford holly. Now they have slowly started getting brown leaves that eventually fall off. Some of the plants have white spots on the ends. I usually check my plant...
view the full question and answer

Non-native begonias and Texas summer
March 06, 2009 - I live in Austin, TX. I have two flower beds that each get plenty of sun during the day (8 to 10 hours in summer time). I love Begonias and was considering planting Begonias in my flowerbeds. Will ...
view the full question and answer

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