Native Plants
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Monday - May 31, 2010
From: Lake Villa, IL
Region: Midwest
Topic: Shade Tolerant
Title: Ground cover for shady slope in Illinois
Answered by: Nan Hampton
QUESTION:
Dear Mr. Smarty: I have a shady sloping area that I am trying to cover with low fast growing, perennials that will keep maintenance to the minimum and prevent erosion. Grass would be very difficult to cut. Non invasive please.ANSWER:
Ferns are the first plant to come to mind and there are several evergreen ones—Polystichum acrostichoides (Christmas fern), Dryopteris marginalis (marginal woodfern), Asplenium platyneuron (ebony spleenwort), and Polypodium virginianum (rock polypody). Here is more information about the Christmas fern, marginal shield fern, ebony spleenwort, and rock or common polypody. All these ferns are generally less than 2 feet high.
Another suggestion for an evergreen plant is Lycopodium digitatum (fan clubmoss). A synonym for the botanical name is Diphasiastrum digitatum and here is more information about it. It grows to only about 1 foot, but may be difficult to establish.
You can see our list of Illinois Recommended natives that are commercially available and suitable for landscaping. If you use the NARROW YOUR SEARCH option in the sidebar you can limit the list to plants that grow in the shade by choosing 'Shade...' under LIGHT REQUIREMENTS. You can also use other criteria to limit the list even more. Here are a few possibilities from that list. None of these are evergreen.
Aquilegia canadensis (red columbine)
Arisaema triphyllum (Jack in the pulpit)
Asarum canadense (Canadian wildginger)
Campanula rotundifolia (bluebell bellflower)
Dicentra cucullaria (dutchman's breeches)
Maianthemum racemosum ssp. racemosum (feathery false lily of the valley)
Mertensia virginica (Virginia bluebells)
Polygonatum biflorum (smooth Solomon's seal)
Podophyllum peltatum (mayapple)
Uvularia grandiflora (largeflower bellwort)
Uvularia sessilifolia (sessileleaf bellwort)
Here are photos from our Image Gallery of some of the plants above:
More Shade Tolerant Questions
Plants for a shady hillside in WI
June 07, 2011 - I would like to know what kind of plants I could plant on a northern exposure hillside to stop erosion. At the bottom of the hill is a lake. Also would putting rocks from the area as natural retaining...
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Container plants for cool weather in Cypress TX
October 02, 2011 - I am a novice gardener and I am looking for some ideas on potted plants for the fall/winter. They would be covered by a roof, but still susceptible to the elements. What can be planted now that will...
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Shade trees with a tap root
July 31, 2009 - I need a list of shade trees with a tap root system. I would also like the tree to grow at a medium to fast rate. I will be planting near a concrete wall and do not want the roots to do any damage to ...
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Groundcover to reduce erosion for shady area in New York
May 05, 2009 - We live on a lake with gravelly and clay soils, lots of wind and little sun. I am looking for a native ground cover that will help reduce erosion over some of the steep slopes facing south (under shad...
view the full question and answer
Erosion control on partially shaded slope
November 27, 2010 - Mr. Smarty Plants,
I live in Atlanta, GA. My house is on a hill, and I am beginning to have erosion at my backyard porch (concrete slab, on the corners especially). The soil is mainly red clay, a...
view the full question and answer
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