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

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

Sprout from a non-native sago palm in Poinciana FL
October 16, 2013 - I have two mature (10 years old)sago palms. One of them sprouted a new "head' at the top of the trunk. It is competing with the original one. It is not a pup coming from the root area. Can I cut it ...
view the full question and answer

Sprouts from stems of plants from Happy Yard IN
September 28, 2013 - Is it normal for a plant to start a sprout from its own root system next to the stock/stem? Is it trying to regrow?
view the full question and answer

Cutting back perennials from Austin
February 08, 2011 - When is it time to cut back native plants; salvia;copper canyon daisy; verbena, etc?
view the full question and answer

Maintenance of milkweed from Austin
September 12, 2013 - I help plant and maintain a Monarch Waystation Garden in San Leanna, Texas (South Austin). Should milkweed plants be cut back during the winter? Last year we cut them back a bit late and some died c...
view the full question and answer

Tree removal from Austin
November 18, 2013 - Unfortunately we need to cut down a Spanish oak (11" diameter, over 50 feet tall) that is leaning against our upper story deck (if it falls, the roof, deck, and steel supports may be crushed). A lim...
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