En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Need pruning advice in northern Michigan

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

Wednesday - October 27, 2010

From: Rogers City, MI
Region: Midwest
Topic: Pruning
Title: Need pruning advice in northern Michigan
Answered by: Marilyn Kircus

QUESTION:

Is it OK to prune my evergreen bushes and holly in October in northern Michigan?

ANSWER:

Our range of expertise is in plants native to North America and to the area in which the plants are being grown.  Most of them don't need much pruning unless you are pruning them up into a tree or removing damaged limbs.  For non-native evergreens, Michigan State University has an excellent discussion here. And you should also be able to use this information for your native evergreens since it is talking about the various sub-groups of evergreens.

Once you identify your evergreen type(s), just follow the instructions.

The only Michigan native holly I can find is Ilex verticillata (Common winterberry); however, it is the only holly that is NOT evergreen, although it has wonderful red berries for the birds and Winter color. You definitely would not want to prune off the developing berries.  Hollies rarely need any pruning,  just prune off dead branches or lightly prune a branch that is not growing correctly. Here is another pruning article from Michigan that gives good advice and shows how to thin out shrubs that need thinning.

 

From the Image Gallery


Common winterberry
Ilex verticillata

Common winterberry
Ilex verticillata

Common winterberry
Ilex verticillata

More Pruning Questions

Pruning of wax myrtle in St. Augustine FL
May 30, 2009 - How severely can we prune our wax myrtle? It had grown 10 feet tall and very spindly and we want it to be a border hedge in front of the preserve in back of our yard.
view the full question and answer

Trimmng and fertilizing yucca
September 07, 2007 - Should I cut the stalks of the Yucca that have already bloomed or wait until they dry? How often should I fertilize?
view the full question and answer

Lilies not blooming from Austin
May 03, 2013 - Last December 8, you published a letter in the Statesman that I had written to you regarding Rain Lilies, Oxblood Lilies, and Copper Lilies. The were sprouting in my garage in a bag. You recommended...
view the full question and answer

Failure to bloom of Salvia greggii from San Antonio
June 29, 2011 - We bought Salvia greggii at the Wildflower Center Plant Sale three years ago and planted them in a well drained area. We cut them back early in the year as recommended at Go Native U classes. ...
view the full question and answer

How can I control underground runners from from Pride of Houston Yaupons in Austin, TX?
July 16, 2010 - How can I control the underground runners from the Pride of Houston Yaupons?
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