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Tuesday - June 17, 2008

From: Detroit, MI
Region: Midwest
Topic: Shrubs
Title: Evergreen shrubs for Michigan
Answered by: Nan Hampton

QUESTION:

I'm seeking a small-medium, ornamental, fairly compact, evergreen shrub to complement my front yard woodland wildflower garden. I want a shrub that will flank both sides of my front porch steps. I want something that is not to "rangy" or broad in growth.

ANSWER:

There are lots of groundcover height native evergreens in Michigan (e.g., Arctostaphylos uva-ursi(kinnikinnick), Epigaea repens (trailing arbutus), Empetrum nigrum (black crowberry), to name a few), but there aren't too many taller evergreen shrubs. Nevertheless, for your first shrub Mr. SP suggests the following. You will need to check the growing conditions listed under each of these to see if they match that of your yard.

Kalmia angustifolia (sheep laurel) and more information and still more

Hypericum kalmianum (Kalm's St. Johnswort), described by Missouri Botanical Garden as evergreen, by American Beauties Native Plants, based in the Northeast, as semi-evergreen; but Michigan State University Extension reports it as being deciduous. Its leaf retention appears to be dependent on the latitude at which it grows. Still, it is an attractive shrub.

Chamaedaphne calyculata (leatherleaf) and more information and photos.

Mahonia aquifolium (hollyleaved barberry) and more information. This shrub can grow to a height that could also satisfy your more erect shrub requirements.

Here are more suggestions for the second shrub:

Juniperus virginiana (eastern redcedar). Although this tree can grow to heights of 40 feet or more, there are varieties that are shorter and would serve as a shrub.

Thuja occidentalis (arborvitae) also has cultivars that can be used as a shrub. Here is more information from Michigan State University Extension.

Tsuga canadensis (eastern hemlock) also has shorter cultivars with more information from Michigan State University Extension.

You can also see a variety of decicuous shrubs that could be used as a screen by doing a Combination Search in our Native Plant Database by choosing 'Michigan' from the Select State or Province option and 'Shrub' under Habit (general appearance). There are also other characteristics you can choose to limit your search results.

Here are a few suggestions from these deciduous shrubs:

Cornus sericea (redosier dogwood) and more information.

Lindera benzoin (northern spicebush) and more information.

Physocarpus opulifolius (common ninebark) and more information.


Kalmia angustifolia

Hypericum kalmianum

Chamaedaphne calyculata

Mahonia aquifolium

Juniperus virginiana

Thuja occidentalis

Tsuga canadensis

Cornus sericea

Lindera benzoin

Physocarpus opulifolius

 

 

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