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Monday - July 28, 2008

From: St Charles, IL
Region: Midwest
Topic: Poisonous Plants, Grasses or Grass-like, Shrubs
Title: Hardy plants for a narrow yard in Illinois
Answered by: Nan Hampton


I have an area in my yard that is approx 35 feet by 5 feet that is shaded on the east by a 4 ft fence and on the west by the house and above by trees. It slopes off to the neighbors yard (so doesn't retain much water) and the soil is somewhat rocky and compacted. I am looking for ANYTHING that might grow in these conditions. The last problem of this spot: the dogs have the run of this area and so if the plant is short, I 'd like it to be able to withstand a bit of trampling, and if it's bushy, it has to take being chewed on now and then (after establishment of course!--but no yummy toxic varieties). (We can put a small fence around it to keep the dogs out for a few years, eventually I'd like to take it down and have the plants "stand" on their own. Any suggestion you could give me would be helpful. Thanks!


You might consider sedges and/or grasses for groundcover. The sedges all grow to about one foot high. The grasses grow taller, 2 to 3 feet, but are very attractive when they are green and even when they turn brown in the fall:

Carex blanda (common woodland sedge)

Carex granularis granularis (meadow sedge)

Carex pensylvanica (Pennsylvania sedge)

Elymus canadensis (Canada wild rye)

Schizachyrium scoparium (little bluestem)

Here are some shrubs that are hardy and grow in rocky or varied soil conditions. They range in size from a few inches high to 10 or more feet.

Amorpha canescens (leadplant)

Ceanothus americanus (New Jersey tea)

Gaultheria procumbens (eastern teaberry)

Physocarpus opulifolius (common ninebark)

Rhus aromatica (fragrant sumac)

Rhus glabra (smooth sumac)

I checked several toxic plant databases (Poisonous Plants of North Carolina, Cornell University Poisonous Plants Informational Database, and University of Pennsylvania Poisonous Plants) and none of the plants recommended above appeared on any of them so your dogs should be safe. They should, however, be kept out of the area until your plants are well-established.

You can see more possibilities for plants to meet your requirements by doing a Combination Search in our Native Plant Database and choosing 'Illinois' from the Select State or Province option and 'Shrub' (or another form) from Habit (general appearance), then 'Part Shade' from Light Requirement and 'Dry' from Soil Moisture.

For nurseries that specialize in native plants in your area please see the suggestions in our National Suppliers Directory.

Carex blanda

Carex pensylvanica

Elymus canadensis

Schizachyrium scoparium

Amorpha canescens

Ceanothus americanus

Gaultheria procumbens

Physocarpus opulifolius

Rhus aromatica

Rhus glabra



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