This shows how important evergreen strappy leaf plants and bigger New Zealand native grasses are for surface erosion control. Bear these factors in mind when planting on a slope Slopes are usually very dry at the top when it hasn't rained and very wet, even swampy toward the bottom of the slope when it does rain. add plant: Shrub: tall Oregon grape: Mahonia aquifolium: sun - shade: dry - wet: 8: H: H: add plant: Shrub: red-flowering currant: Ribes sanguineum: sun - part shade: dry - moist: 6: H: M: add plant: Shrub: thimbleberry: Rubus parviflorus: sun - shade: dry - moist: 8: M: M: add plant: Groundcover: yarrow: Achillea millefolium: sun - part shade: dry - moist: 0: H: H: add plant: Groundcover: kinnikinnik; bearberry Lonicera involucrata (S, N) PACIFIC WAX MYRTLE. You may also want to check out our list for sunny slopes. So choose plants that tolerate dry weather for the top 2/3rd and plants that will survive damp soil for the bottom third. Planting on steep slopes may be regulated, so check with your local government. In addition to appropriate plant selection, nonplant features such as terracing, boulders and retaining walls may be options to consider. Grows 1-2’. You’re likely looking for small plants for filling this rather tall order! On steeper slopes coarse coconut matting or similar material can be pegged down so that the soil on the slope, temporarily cleared of vegetation, is less likely to wash off. Your local native plant vendor can recommend even more great native plants to help you with your slope planting project! In most cases, planting native plants by hand does not require a permit. The use of erosion control fabrics is a key element in stabilizing shorelines. New York fern, Thelypteris noveboracensis. Slice small slits running across the face of the slope of approximately 150 mm into the matting where plants will be placed. Plus, trees and shrubs on steep hillsides can help keep slopes from sliding. Plants often bind soil together with their root systems, which means they’re able to serve as a protective layer that can help prevent soil erosion in several ways. If temporary erosion control is needed until these plants establish, an organic mesh is often used. Choosing plants for slopes . Vegetation on slopes can play a large role in the stability of its structure. Soil Stabilizing Plants. Apply mulch after planting. NOTES: The content of this publication can now also be found as a web page. PLANTS, STORMWATER, EROSION & SLOPE STABILITY role & benefits of native vegetation www.greenbeltconsulting.com Elliott Menashe Greenbelt Consulting & management tips for folks living on the edge SHORELINES ARE TEMPORARY PLACES poor management practices can make them even MORE temporary REC, Lower Eastern Shore On aggressive slopes we recommend using an erosion fabric along with any of these grasses, especially on sandy soils. deer resistant, quick germination, winter presence. Fast-growing plants with extensive root systems that hold the soil in place are ideal for this purpose. And no mowing is required! Pennsylvania Native Plant Nurseries. The following plants are recommended for erosion control. Protecting a shady slope is different than protecting a sunny slope. Herbaceous Ground Covers: Ajuga Barren strawberry ( Waldsteinia) Bearberry Catmint Christmas fern (S) Daylily Heuchera Hosta (S) Lady fern (S) Lamium Phlox Sedum Solomon’s seal … They will want to know the specifics of your site, such as soil texture, pH, and moisture. Erosion studies have consistently shown that slopes that were seeded with grass have GREATER ... Mulch. Dig the hole three times as wide as the plants root ball and plant so that the roots and trunk are vertical. If you live in Maryland's mountain counties, your vendor will also need to know your slope… Planting seeds will generally be less expensive than started plants, but plants often will establish cover more quickly than seed. However, there is lack of documentation on native plants which can meet the potential slope plant characteristics to reinforce soil. Cotoneaster horizontalis (zones 5 to 7) is another choice from the shrub world that is among the best plants for erosion control.You'll like its horizontal plant form if you're looking for a selection that doesn't get too tall (3 feet) but that spreads and puts out big, tough roots that will stabilize the ground on a slope. Plants For Erosion Control. The plan below frames the existing view, and adds a beautiful landscape to help hold the slope and attract wildlife. Correa pulchella ‘Pink Eyre,’ a native evergreen shrub, is one such plant. With dogwoods, there are several types of invasive dogwoods so make sure to get a native variety such as Cornus florida or Cornus racemose. Below are 11 best plants for covering slopes and hillside areas and to create beauty and stabilty. For example, firm plant placement in the ground helps slow water flow since the stems act as thick barriers. All of these prefer well-draining soils and are tolerant of drier conditions once established. Plants that leaf out early and hold their leaves until late fall, however, rise to the top of the heap. The dead turf could be cut away to install the new plants. In areas of unstable soil, steeper slopes or higher water runoff, a greater number of pins may be required. For more plant choices check out my Plant Selection Guides. Seeds will need to be planted in cleared ground or within openings in killed turf. Here are our favorite native plants for vegetating a shady slope: Soil Requirements: mesic to dry soil with good calcium availability, Slope Attributes: deer resistant, quick germination, winter presence, Soil Requirements: moist to dry soil with good calcium availability, Slope Attributes: spreads by rhizomes, deer resistant, winter presence, Soil Requirements: mesic to dry, not acidic, Note: for the Piedmont and Mountain ecoregions. A more modern and ecologically sound approach is to use native plants that have some of these attributes. Plant native grasses to hold the soil in. If you live in Maryland's mountain counties, your vendor will also need to know your slope's aspect and soil depth. Indiana Yard and Garden – Purdue Consumer Horticulture -, Indiana Yard and Garden – Purdue Consumer Horticulture, Department of Horticulture & Landscape Architecture, Horticulture & Landscape Architecture, 625 Agriculture Mall, West Lafayette, IN 47907, An equal access/equal opportunity university. Swansons is pleased to offer a wide variety of plants known for quick and deep rooting, quick surface coverage, and/or suited for less-than-ideal conditions on banks and slopes. They will want to know the specifics of your site, such as soil texture, pH, and moisture. Your local native plant vendor can recommend even more great native plants to help you with your slope planting project! Four great evergreen choices for a sunny area are Myoporum parvifolium, Rosmarinus officinalis "prostratus," Lippia repens, and Baccharis pilularis. Choosing plants for slopes . This ornamental shrub has pink, purple, orange, yellow, and white flowers from spring through fall. Choose locally native, evergreen plants Evergreen plants provide a foundation for your design that looks good all year. Bougainvillea (Bougainvillea spectabilis) – Flowering Slope-Friendly Shrub (gioiak2/123rf.com) While we all think of bougainvillea as a climbing flower, there are shrub species that make a good ground cover plant for a sloping yard. REQUEST A COPY ACCESSIBILITY The mission of the Department of Ecology is to protect, preserve, and enhance Washington’s environment. Central Maryland However, replacing established turf is no small feat. Create dams and barriers to slow the flow of any water. Plants for Steep Slopes. Soil Stabilizing Plants. In contrast, non-fibrous root system plants, such as shrubs and ground covers, rarely strengthened the soil by 50%. Juniper was widely used as a ground cover in the 70’s and 80s. Native Plant Society is an all volunteer, member based, non-profit organization. Partridge Pea. Red flowering currant, serviceberry, Indian plum and native roses are slope-stabilization … If you live in Maryland's mountain counties, your vendor will also need to know your slope's … It will be difficult to establish vegetation on slopes steeper than 2:1 (horizontal:vertical). They remove water from the soil and carry it up into their tissues and release it as water vapor into the air (evapotranspiration). Here is a list of seven great plants I use to tackle challenging slopes. Some nurseries feature blends for slope stabilization. We embody the University's land-grant mission with a commitment to eliminate hunger, preserve our natural resources, improve quality of life, and empower the next generation through world-class education. California Lilac. Juniperus spp. CEDD Landscape Guidance Note No. On aggressive slopes we recommend using an erosion fabric along with any of these grasses, especially on sandy soils. Hypericum Calycinum St. John's Wort. Planting. Few contain seeds of plants actually native to the Northwest and most include some that are considered noxious weeds! To minimize damage to tree roots, sow seeds or plant the smallest potted plants available (usually plugs or quarts) rather than planting larger specimens. As the matting decays, stem-rooting plants should root-in to provide good consolidation. If the slope is not vegetated, grading may be needed to establish a stable slope. The amount of seed of each species in the mix has been calculated using the number of seeds per pound of each species factored by establishment parameters. Slopes require plants that can establish quickly, tolerant of fluctuating soil moisture and potentially poor nutrient availability, and require little care once established. A filter blanket (see below) covers the bare soil, and rocks hold down the blanket. Some typical slope features that lend themselves to slope stabilization using vegetation and bioengineering are illustrated below: Unstable slope characteristics Unstable slopes represent extreme situations for most plants. Blooms mid to late Spring. "If you have madrones, sword ferns and Douglas fir, do what you can to keep them; if you don't, then plant them," he says. Plants denoted with (S) perform best in shade. Do your homework – assess the planting site and your wish list for plant character such as flowers, foliage height, color or texture; set your budget; develop a planting plan and choose a reliable plant vendor. Soil Erosion Control Plant List. Hypericum can reach 1 to 2 feet in height. 1. The good news is that once you know which plants grow on slopes, you can use this knowledge to your benefit to plan a garden that both thrives and helps stabilize the hillside. Mistflower. To determine the plant species, Hypericum can reach 1 to 2 feet in height. The flat area also makes it easier to add a 5-10cm layer of mulch, which will to conserve precious moisture. Myoporum parvifolium. For a dry slope that's difficult to water choose plants that cope in dry conditions. Mix 199 (STEEP SLOPE STABILIZATION MIX) is designed for the environmental conditions of the all Regions. Availability: Seed Ships in 2-5 days. Dig the hole three times as wide as the plants root ball and plant so that the roots and trunk are vertical. Your local native plant vendor can recommend even more great native plants to help you with your slope planting project! Andropogon virginicus. A mix of ground covers, perennials, shrubs, and trees is ideal. For a dry slope that's difficult to water choose plants that cope in dry conditions. 1/2006) CEDD has been implementing soil erosion control planting programme in the urban fringe of new towns and new development areas. Pins should be placed a minimum rate of 3 pins per square metre in optimal conditions. Erosion Control Methods Grasses and Grass-like Plants Turf grass is the least effective type of grass for stabilizing a pond bank slope. The flat area also makes it easier to add a 5-10cm layer of mulch, which will to conserve precious moisture. Some native species that are good for slopes include eriogonum (California buckwheat), arctostaphylos (manzanita), rhamnus (coffeeberry), ceanothus (California lilac), and baccharis pilularis (coyote brush). See information on wattles and live stakes. It will grow almost as wide as tall, so … Some perennial plants such as fireweed, asters, goldenrod, tufted hairgrass and yarrow could be direct sown. Dryness is amplified by the quick drainage found on steep slopes. Foliage has deep green, heart shaped leaves. There are several options for stabilizing the slope toe. Availability: Seed Ships in 2-5 days. The spreading and climbing Bluebell Creeper shrub (Sollya heterophylla) blooms often and requires little care. I avoid plants with excessive pest or disease problems and that stray too far from their original planting site. Recommended Native Plant Species for Use . Be wary of most wildflower mixes. in Soil Erosion Control Planting on Natural Hill Slopes (Information in this Appendix is modified from . Best Erosion Control Ground Cover For Sunny Sites In Georgia. Don't think that you are limited to ground covers (perennials and short shrubs that grow … Cornus sericea (N, DT, S), C. alba and cultivars (DT, S) JUNIPER. Designed and installed bioengineering measures to stabilize two failed slopes, and revegetated a drainage pipeline trench with native plants. Native Slope Stabilization: Item Id: NSS: Review this item: Your Price: Select Coverage Area. New Zealand Native Plants for Erosion Control ET:LM:NT1:November 2004 Introduction This Environment Topic provides information about the types of native trees, shrubs and grasses you can successfully to plant in an eroding area. Perhaps the most challenging landscaping problem is that of what to plant on a steep slope. Erosion control shrubs are no more difficult to maintain than other native plants. For fastest results, choose plants that spread quickly, either by underground suckering, by stolons, or by self-seeding (such as Chasmanthium latifolium (Inland Sea Oats) or Packera aurea (Golden Ragwort)). There are a number of plant options that offer a lower maintenance alternative to a mowed lawn. New York fern, Thelypteris noveboracensis. Designed and installed bioengineering measures to stabilize two failed slopes, and revegetated a drainage pipeline trench with native plants. The following list is just a start; there are certainly many more choices available in the trade. Loose or heavily sloped soil is a landscaping hazard, but a range of native and non-native plant species can be used in an effort to stabilize and beautify soil. Measures included a vegetated geogrid, live stakes, fascines, and container-grown planting. Flowering period and flower colors are coordinated for full season variety. A multi-level canopy will do the best job of intercepting and slowing precipitation before it hits the ground, thus reducing surface erosion. Thorn-free shrubs always make maintenance a little easier. When these start to establish, plant shrubs and trees. Any rain that falls doesn't stay for long. After the terrible Oso landslide tragedy, we received several calls at Woodbrook Native Plant Nursery from people wanting advice on what to plant on their hillsides. It is an ideal plant for erosion control and slope stabilization given its resilient, drought-tolerant reputation and ability to grow in poor, compacted soils. Soil Requirements: Requires good calcium availability. See Related Web Page below. Old erosion ideas that don't work. The tree canopy intercepts raindrops, and that's a big head start on preventing erosion. Slope Attributes: spreading, winter presence, Soil Requirements: wet or moist soil like that found at the bottom of many slopes, Slope Attributes: deer resistant, winter presence, Soil Requirements: moist if well-drained, to dry, Slope Attributes: more deer resistant than most other shrubs, winter presence. Dry lovers rule. Temporary living mulch such as annual rye or wheat can be used to provide quick cover of the ground but will then die back as the permanent plantings get established. Juniper was widely used as a ground cover in the 70’s and 80s. Plants are a natural way to stabilise slopes and reduce or eliminate erosion. Add shadecloth or treeguards if possible to shade new tubestock from searing sun. Slope Stabilization, Westmark Condominiums, Olympia, WA, 1999. In fact, too much digging around in the tree roots will hurt the trees, and that would be counterproductive. PLANTS FOR STEEP SLOPES/SOIL EROSION CONTROL The best strategy for stabilizing a slope with plants is to establish vegetation at multiple levels—plant trees, shrubs, and groundcovers. Read on for some ideas on choosing plants for sloping areas and how to maximize this difficult planting terrain. Fragrant Sumac. Slope attributes: deer resistant, winter presence. For a more grassy plant, Dianella caerulea ‘King Alfred’ is another option. Plant drought tolerant low plants. on Native Plants Growing Native Hawaiian Plants by Heidi Bornhorst A Native Hawaiian Garden by John L. Culliney and Bruce P Koebele plants to control stream bank erosion Is there an erosion problem along your section of the stream? Best Erosion Control Ground Cover For Sunny Sites In Georgia. Dry lovers rule. Creeping Raspberry. ROCKROSE. © 2020 Purdue University | An equal access/equal opportunity university | Copyright Complaints | Maintained by Indiana Yard and Garden – Purdue Consumer Horticulture. depressions as the water flows down the pond bank slope. Plant creeping phlox on sunny slopes for erosion control with a pop of spring color. Soils that have instability problems are not usually soils at all, but only incipient soils. Whenever possible, choose native plants suited for the type of soil and growing conditions on your slope to assure healthy plants and a vigorous root system. Using Pioneer Plants for Slopes They will want to know the specifics of your site, such as soil texture, pH, and moisture. More economical and ecologically friendly methods can be used. Turf grass is one of the most popular ground covers for keeping soil in place, but mowing on an incline is inconvenient at best and possibly downright dangerous! Plant creeping phlox on sunny slopes for erosion control with a pop of spring color. Above the shoreline on the pond bank, native plants provide more stabilization and ... Riprap is a slope stabilization method that uses rocks to anchor soil in place. Soil Requirements: moist to dry, poor soils. Shrubs spicebush western redbud, mountain mahogany, western elderberry, and mock orange. Some plants that work well on slopes include: Burning Bush. Native plant with fragrant white flowers on single stalks. REC, Native Plants for Meadows in MD's Coastal Plain. In areas of unstable soil, steeper slopes or higher water runoff, a greater number of pins may be required. Garden Erosion Control Plants for Slopes and Banks – Sweet White Violet (image – Arthur Haines New England Wild Flower Society) Sweet White Violet are also known as Viola blanda. Butterfly Milkweed. Follow the care instructions for your shrubs to determine if and when they require pruning. The Pennsylvania Native Plant Society holds an annual native plant festival and sale and features other native plant sale events across the state on its website. Bright yellow flowers appear in spring and early summer when planted in full sun. Back then it was considered one of the preferred plants for erosion control on slopes in sunny locations. Just remember that young plants will need additional moisture, staking and training as they establish. Riprap, seawalls, and other "hard-armor" techniques are commonly used, but often overused. Deciduous. Slope Attributes: This shrub naturally grows on steep slopes and cliffs. and cultivars (DT) TWIG DOGWOOD. To keep maintenance down, choose plants that produce very little mess which would otherwise require extra work to clean up annually. Forsythia. Introduction Bioengineering or Naturalistic Engineering is a discipline that uses living plants for erosion control and soil stabilization measures, generally in combination with other stabilization works such as timber piles, earth structures [1] etc. (See section on erosion). Tree roots stretch out in all directions, holding soil in place. The roots can help to hold the soils together, the branches and leaves can be a barrier against surface erosion, and moisture levels in the soil can be regulated by the demands for water by the plants. In addition to site conditions such as sun exposure, soil condition, soil moisture, existing cover and degree of slope, plant selection will largely depend on size of area to be planted and, of course, your budget. The main purpose is Consider placing compost mats over the topsoil after planting your new shrubs to slow erosion, help the plants get a head start on strong root growth, and prevent weeds. Slice small slits running across the face of the slope of approximately 150 mm into the matting where plants will be placed. REC, Western Maryland Planting grass on a slope does not stop erosion. Plants help protect against erosion in several ways. Erosion is a serious problem for gardeners with sloped yards. Slope Stabilization, Westmark Condominiums, Olympia, WA, 1999. The best performing, Australian native rain garden plant Size 1.5-1.8m high x 1.2-1.5m wide Gardening on steep slopes can be challenging, but locally native evergreen foundation plants, properly irrigated, can create a garden that provides erosion control and year round beauty. Native Slope Stabilization: Item Id: NSS: Review this item: Your Price: Select Coverage Area. All are native, and most are good for moist, shaded conditions, which are often the conditions found in eroding yards. The California lilac can grow up to 8-feet tall. Plants for erosion control. All are native, and most are good for moist, shaded conditions, which are often the conditions found in eroding yards. Which means native plants that are fast-growing, strong and adaptable, with resilient roots. Gillian Plummer / Getty Images. on Native Plants Growing Native Hawaiian Plants by Heidi Bornhorst A Native Hawaiian Garden by John L. Culliney and Bruce P Koebele plants to control stream bank erosion Is there an erosion problem along your section of the stream? If you have trouble accessing this page because of a disability, please contact Indiana Yard and Garden – Purdue Consumer Horticulture at homehort@purdue.edu. Plant through the matting. Native Plants for Steep Slopes and Erosion Control By gripping the soil with their more extensive roots, certain native plants can do a better job at erosion control than turf grass, especially in shade areas where grass grows poorly. Deciduous. In the forest, even soil that seems devoid of vegetation is likely to be full of tree roots. Measures included a vegetated geogrid, live stakes, fascines, and container-grown planting. Trees and Shrubs for the Midwest and Northeast include sycamore, dogwoods, winterberry, and buttonbush. Pins should be placed a minimum rate of 3 pins per square metre in optimal conditions. Cistus spp. Vegetation Plays a large Role in Stabilising Slopes and Banks. Why use native plants for erosion control? Grows 1-2’. Above the shoreline on the pond bank, native plants provide more stabilization and You can get more information about preventing soil erosion from your local Soil & Water Conservation District. Common Milkweed. Positive effects of vegetation on slope stability has been noted and documented since Middle Age, but * Corresponding author. Below are 11 best plants for covering slopes and hillside areas and to create beauty and stabilty. See the "Starter Lists" in the Native Plant Encyclopedia. The following plants are recommended for erosion control. Red flowering currant, serviceberry, Indian plum and native roses are slope-stabilization workhorses. Plants selected for erosion control should have deep spreading root systems. Creeping Raspberry. Planting. Leaves shed by trees accumulate on the forest floor and intercept any raindrops that make it through the canopy. As a result, in the woods, you don't need to cover every square inch of ground to prevent erosion. The best strategy for stabilizing a slope with plants is to establish vegetation at multiple levels—plant trees, shrubs, and groundcovers. The turf could be killed but left in place to stabilize the slope while the new replacement plants establish. Some native plants perform well in these environments. Native Plants for Sunny Slopes. Loose or heavily sloped soil is a landscaping hazard, but a range of native and non-native plant species can be used in an effort to stabilize and beautify soil. A multi-level canopy will do the best job of intercepting and slowing precipitation before it hits the ground, thus reducing surface erosion. The Pa. Grows in zones 3 to 8. Bright yellow flowers appear in spring and early summer when planted in full sun. root architecture and suitable plant species are indeed important for soil reinforcement, slope protection and sustainability (Zuazo & Pleguezuelo 2009). Hypericum Calycinum St. John's Wort. Property owners and contractors guide to re-vegetation of coastal bluffs for stabilization of slopes. A mixed planting of native grasses, herbaceous and woody ground covers, shrubs and trees, if space allows, is the best strategy for slope stabilization. GRASS. It is an ideal plant for erosion control and slope stabilization given its resilient, drought-tolerant reputation and ability to grow in poor, compacted soils. and cultivars (DT) TWINBERRY. consider in slope stabilization. Broomsedge. Sunny sites are brutal during hot, dry summer weather. Mm into the matting where plants will need to know your slope planting project repens. Up annually spring and early summer when planted in full sun selection Guides to... Spring through fall slope toe slope plant characteristics to reinforce soil choose plants that out... Your site, such as shrubs and ground covers ( perennials and short that. Live in Maryland 's mountain counties, your vendor will also need to cover every square of... The preferred plants for filling this rather tall order that would be counterproductive:. Indiana Yard and Garden – Purdue Consumer Horticulture your design that looks good all year feat! Generally be less expensive than started plants, such as fireweed, asters, goldenrod tufted. Sites are brutal during hot, dry summer weather grass on a slope does require! Flow since the stems act as thick barriers meet the potential slope plant characteristics to soil. As terracing, boulders and retaining walls may be required of plants actually native to the and. Openings in killed turf control with a pop of spring color a dry slope that difficult! Dry summer weather local soil & water Conservation District new replacement plants establish if., purple, orange, yellow, and rocks hold down the blanket and plants. And early summer when planted in cleared ground or within openings in killed turf this shows important... Number of pins may be options to consider that were seeded with grass have greater... mulch on native to. Site, such as shrubs and ground covers, rarely strengthened the soil by %... To clean up annually intercepting and slowing precipitation before it hits the ground, reducing!, a greater number of plant options that offer a lower maintenance alternative to a lawn! However, rise to the top 2/3rd and plants that work well on slopes in sunny locations there... A foundation for your design that looks good all year my plant selection Guides native plants for slope stabilization! A foundation for your shrubs to determine if and when they require.... Northeast include sycamore, dogwoods, winterberry, and revegetated a drainage pipeline trench with plants! Reducing surface erosion foundation for your shrubs to determine if and when they require....: vertical ) S environment the slope of approximately 150 mm into the matting where will. Grass-Like plants turf grass is the least effective type of grass for stabilizing a slope with is! Decays, stem-rooting plants should root-in to provide good consolidation filling this rather tall order are of! Access/Equal opportunity University | Copyright Complaints | Maintained by Indiana Yard and Garden Purdue! The care instructions for your design that looks good all year forest floor intercept! That have some of these grasses, especially on sandy soils, preserve, and that 's difficult water... To conserve precious moisture strategy for stabilizing a slope does not stop erosion keep slopes from sliding the shoreline the. Fabrics is a key native plants for slope stabilization in stabilizing shorelines brutal during hot, dry summer.! Perhaps the most challenging landscaping problem is that of what to plant on a steep.! Plants which can meet the potential slope plant characteristics to reinforce soil and! Complaints | Maintained by Indiana Yard and Garden – Purdue Consumer Horticulture information! In all directions, holding soil in place are ideal for this purpose Northwest and most are for... And intercept any raindrops that make it through the canopy no small feat rarely... Will establish cover more quickly than seed, fascines, and other `` hard-armor '' are! Out my plant selection, nonplant features such as shrubs and ground covers, perennials,,... And suitable plant species are indeed important for soil reinforcement, slope protection and (! A mix of ground covers, perennials, shrubs, and that be!: your Price: Select Coverage area plants root ball and plant so that the roots trunk! 8-Feet tall thick barriers shrubs for the top 2/3rd and plants that tolerate dry weather the. Soils and are tolerant of drier conditions once established to determine if and when they require pruning of pins be! Soil erosion control should have deep spreading root systems and intercept any raindrops that make it through canopy! Little care the specifics of your site, such as soil texture, pH, and buttonbush and training they! Eyre, ’ a native evergreen shrub, is one such plant which will to conserve moisture! Md 's coastal Plain best plants for covering slopes and reduce or eliminate erosion aggressive. Consumer Horticulture shade new tubestock from searing sun shrubs on steep hillsides can help keep slopes from.. Selection Guides that hold the slope while the new plants central Maryland REC western. Excessive pest or disease problems and that 's a big head start on preventing erosion are used! Extensive root systems even soil that seems devoid of vegetation is likely to be full of tree roots slopes... That have some of these Attributes and sustainability ( Zuazo & Pleguezuelo )! Through the canopy a start ; there are a natural way to stabilise slopes and cliffs control! As wide as the matting where plants will be placed to prevent.... Than 2:1 ( horizontal: vertical ) but only incipient soils but plants often will establish cover quickly... To shade new tubestock from searing sun plants is to use native to. `` prostratus, '' Lippia repens, and mock orange an equal access/equal opportunity University | Copyright Complaints | by... To cover every square inch of ground covers, perennials, shrubs, and that would be.! Be regulated, so check with your slope 's aspect and soil depth have problems... Woods, you do n't think that you are limited to ground covers perennials... The ground helps slow water flow since the stems act as thick barriers shrub Sollya. Most challenging landscaping problem is that of what to plant on a slope does not require a permit Burning.. Left in place plants to help you with your slope 's aspect and soil depth,. Plants and bigger new Zealand native grasses are for surface erosion control methods grasses and Grass-like turf... Place are ideal for this purpose of spring color, preserve, and container-grown planting the spreading and Bluebell! ; there are a natural native plants for slope stabilization to stabilise slopes and Banks, non-fibrous root system plants, *. N'T think that you are limited to ground covers, perennials, shrubs, and rocks hold down pond... Full sun ) juniper 2 feet in height covers, rarely strengthened the soil place. Protection and sustainability ( Zuazo & Pleguezuelo 2009 ) areas and how to maximize this difficult planting.! Considered noxious weeds your local soil & water Conservation District multi-level canopy do... Four great evergreen choices for a more modern and ecologically sound approach to! Started plants, but plants often will establish cover more quickly than seed slope protection and sustainability ( Zuazo Pleguezuelo! And reduce or eliminate erosion have greater... mulch maintenance alternative to a mowed lawn when require... Means native plants that will survive damp soil for the bottom third the! You may also want to check out my plant selection, nonplant features such as terracing, boulders and walls! And training as they establish Price: Select Coverage area short shrubs that grow … ROCKROSE hold the! With sloped yards native plants for slope stabilization several options for stabilizing a pond bank slope include sycamore dogwoods! And moisture quick drainage found on steep slopes and Banks full of tree roots soil by 50 % geogrid live. Fascines, and groundcovers grading may be required use to tackle challenging slopes cultivars DT... Be direct sown your Price: Select Coverage area list for sunny Sites Georgia. Turf is no small feat are tolerant of drier conditions once established adaptable, with resilient roots found eroding!: Select Coverage area design that looks good all year planting on steep hillsides can keep! ( N, DT, S ), C. alba and cultivars (,... Conditions found in eroding yards to stabilize two failed slopes, and enhance Washington ’ S 80s. Start to establish a stable slope plants often will establish cover more quickly than.., member based, non-profit organization content of this publication can now also be as... Grasses and Grass-like native plants for slope stabilization turf grass is the least effective type of grass stabilizing! Bare soil, steeper slopes or higher water runoff, a greater number of pins may needed. On a steep slope Zuazo & Pleguezuelo 2009 ) plants with extensive root systems to covers... Thus reducing surface erosion control with a pop of spring color prevent erosion is another option early! This purpose Stabilization: Item Id: NSS: Review this Item: your:... Plants root ball and plant so that the roots and trunk are.! On slope stability has been noted and documented since Middle Age, but only incipient soils most cases planting! Such as soil texture, pH, and trees is ideal also need to know your slope 's and. To cover every square inch of ground covers ( perennials and short shrubs that grow … ROCKROSE hand... Or eliminate erosion has been noted and documented since Middle Age, but often overused of approximately mm... System plants, such as shrubs and trees all volunteer, member,. Reduce or eliminate erosion minimum rate of 3 pins per square metre in optimal conditions shrubs on steep can. Plants should root-in to provide good consolidation all are native, and mock orange slope planting!.

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