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Tuesday - September 23, 2008
From: Vista, CA
Region: California
Topic: Erosion Control
Title: Groundcover for erosion control
Answered by: Nan Hampton
QUESTION:
I live in southern california. What is the best groundcover to plant on a slope to prevent erosion?ANSWER:
Grasses, with their dense fibrous root systems, are one of the best plants to use for erosion control. Here are a few suggested grasses for southern California:Achnatherum hymenoides (Indian ricegrass)
Festuca californica (California fescue)
Koeleria macrantha (prairie Junegrass)
Melica imperfecta (smallflower melicgrass)
Sporobolus airoides (alkali sacaton) and more information
Here are some low-growing shrubs that could be used as groundcovers. These could be used along with the grasses or instead of the grasses. Their height is generally 1 to 3 ft.
Symphoricarpos mollis (creeping snowberry) with more information. This is low-growing shrub that is generally less than 2 feet tall.
Encelia farinosa (brittlebush) with more photos and information
Eriogonum fasciculatum (Eastern Mojave buckwheat) with more information
Mahonia repens (creeping barberry) with more information
More Erosion Control Questions
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July 12, 2011 - What do I do with a very steep bank with hard clay soil to stop erosion and to look nice. Is there a ground cover that would help?
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Plants for erosion control in IL
April 21, 2011 - Steep 40ft slope in rural Illinois with Sandy soil. Recently several trees slid down this slope due to wet conditions. We need any inexpensive plants to hold the hillside in check before erosion creep...
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