Red flowering currant, serviceberry, Indian plum and native roses are slope-stabilization … It will be difficult to establish vegetation on slopes steeper than 2:1 (horizontal:vertical). To determine the plant species, 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. Soil Requirements: Requires good calcium availability. REC, Native Plants for Meadows in MD's Coastal Plain. 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. 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. Some native species that are good for slopes include eriogonum (California buckwheat), arctostaphylos (manzanita), rhamnus (coffeeberry), ceanothus (California lilac), and baccharis pilularis (coyote brush). New York fern, Thelypteris noveboracensis. The following plants are recommended for erosion control. 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. Few contain seeds of plants actually native to the Northwest and most include some that are considered noxious weeds! 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 In areas of unstable soil, steeper slopes or higher water runoff, a greater number of pins may be required. Lonicera involucrata (S, N) PACIFIC WAX MYRTLE. 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. In addition to appropriate plant selection, nonplant features such as terracing, boulders and retaining walls may be options to consider. Mix 199 (STEEP SLOPE STABILIZATION MIX) is designed for the environmental conditions of the all Regions. Plants denoted with (S) perform best in shade. For a dry slope that's difficult to water choose plants that cope in dry conditions. ROCKROSE. If you live in Maryland's mountain counties, your vendor will also need to know your slope… Slope Attributes: This shrub naturally grows on steep slopes and cliffs. REC, Western Maryland The spreading and climbing Bluebell Creeper shrub (Sollya heterophylla) blooms often and requires little care. There are a number of plant options that offer a lower maintenance alternative to a mowed lawn. Native Slope Stabilization: Item Id: NSS: Review this item: Your Price: Select Coverage Area. 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. Fast-growing plants with extensive root systems that hold the soil in place are ideal for this purpose. However, replacing established turf is no small feat. 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. 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. Apply mulch after planting. They will want to know the specifics of your site, such as soil texture, pH, and moisture. 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. Designed and installed bioengineering measures to stabilize two failed slopes, and revegetated a drainage pipeline trench with native plants. For a dry slope that's difficult to water choose plants that cope in dry conditions. As a result, in the woods, you don't need to cover every square inch of ground to prevent erosion. If temporary erosion control is needed until these plants establish, an organic mesh is often used. As the matting decays, stem-rooting plants should root-in to provide good consolidation. Plants selected for erosion control should have deep spreading root systems. Choosing plants for slopes . Forsythia. Hypericum can reach 1 to 2 feet in height. A mix of ground covers, perennials, shrubs, and trees is ideal. They will want to know the specifics of your site, such as soil texture, pH, and moisture. 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. 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? Deciduous. All are native, and most are good for moist, shaded conditions, which are often the conditions found in eroding yards. Native plant with fragrant white flowers on single stalks. The best strategy for stabilizing a slope with plants is to establish vegetation at multiple levels—plant trees, shrubs, and groundcovers. A more modern and ecologically sound approach is to use native plants that have some of these attributes. Bright yellow flowers appear in spring and early summer when planted in full sun. 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. 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. NOTES: The content of this publication can now also be found as a web page. More economical and ecologically friendly methods can be used. You’re likely looking for small plants for filling this rather tall order! Your local native plant vendor can recommend even more great native plants to help you with your slope planting project! "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. Here is a list of seven great plants I use to tackle challenging slopes. Creeping Raspberry. Soils that have instability problems are not usually soils at all, but only incipient soils. Hypericum can reach 1 to 2 feet in height. Below are 11 best plants for covering slopes and hillside areas and to create beauty and stabilty. Plant native grasses to hold the soil in. However, there is lack of documentation on native plants which can meet the potential slope plant characteristics to reinforce soil. Deciduous. 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. Old erosion ideas that don't work. Cistus spp. 1. root architecture and suitable plant species are indeed important for soil reinforcement, slope protection and sustainability (Zuazo & Pleguezuelo 2009). Pins should be placed a minimum rate of 3 pins per square metre in optimal conditions. Hypericum Calycinum St. John's Wort. Flowering period and flower colors are coordinated for full season variety. Why use native plants for erosion control? Erosion Control Methods Grasses and Grass-like Plants Turf grass is the least effective type of grass for stabilizing a pond bank slope. Follow the care instructions for your shrubs to determine if and when they require pruning. A filter blanket (see below) covers the bare soil, and rocks hold down the blanket. Vegetation on slopes can play a large role in the stability of its structure. They remove water from the soil and carry it up into their tissues and release it as water vapor into the air (evapotranspiration). Thorn-free shrubs always make maintenance a little easier. Back then it was considered one of the preferred plants for erosion control on slopes in sunny locations. A mixed planting of native grasses, herbaceous and woody ground covers, shrubs and trees, if space allows, is the best strategy for slope stabilization. REC, Lower Eastern Shore Protecting a shady slope is different than protecting a sunny slope. In fact, too much digging around in the tree roots will hurt the trees, and that would be counterproductive. In most cases, planting native plants by hand does not require a permit. Which means native plants that are fast-growing, strong and adaptable, with resilient roots. There are several options for stabilizing the slope toe. New York fern, Thelypteris noveboracensis. Plants help protect against erosion in several ways. 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! Choosing plants for slopes . 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. 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. 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. Seeds will need to be planted in cleared ground or within openings in killed turf. 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. consider in slope stabilization. Plus, trees and shrubs on steep hillsides can help keep slopes from sliding. 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 … Grows 1-2’. 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. The main purpose is Below are 11 best plants for covering slopes and hillside areas and to create beauty and stabilty. Slopes require plants that can establish quickly, tolerant of fluctuating soil moisture and potentially poor nutrient availability, and require little care once established. So choose plants that tolerate dry weather for the top 2/3rd and plants that will survive damp soil for the bottom third. 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 Some plants that work well on slopes include: Burning Bush. Soil Requirements: moist to dry, poor soils. Pins should be placed a minimum rate of 3 pins per square metre in optimal conditions. Planting on steep slopes may be regulated, so check with your local government. With dogwoods, there are several types of invasive dogwoods so make sure to get a native variety such as Cornus florida or Cornus racemose. Positive effects of vegetation on slope stability has been noted and documented since Middle Age, but * Corresponding author. Plants that leaf out early and hold their leaves until late fall, however, rise to the top of the heap. Plant through the matting. I avoid plants with excessive pest or disease problems and that stray too far from their original planting site. You may also want to check out our list for sunny slopes. in Soil Erosion Control Planting on Natural Hill Slopes (Information in this Appendix is modified from . 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. Cornus sericea (N, DT, S), C. alba and cultivars (DT, S) JUNIPER. All are native, and most are good for moist, shaded conditions, which are often the conditions found in eroding yards. Grows 1-2’. (See section on erosion). 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. Using Pioneer Plants for Slopes Leaves shed by trees accumulate on the forest floor and intercept any raindrops that make it through the canopy. Recommended Native Plant Species for Use . If you have trouble accessing this page because of a disability, please contact Indiana Yard and Garden – Purdue Consumer Horticulture at homehort@purdue.edu. and cultivars (DT) TWIG DOGWOOD. It will grow almost as wide as tall, so … 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. Just remember that young plants will need additional moisture, staking and training as they establish. For example, firm plant placement in the ground helps slow water flow since the stems act as thick barriers. Best Erosion Control Ground Cover For Sunny Sites In Georgia. In the forest, even soil that seems devoid of vegetation is likely to be full of tree roots. Some native plants perform well in these environments. Central Maryland Broomsedge. deer resistant, quick germination, winter presence. Grows in zones 3 to 8. Four great evergreen choices for a sunny area are Myoporum parvifolium, Rosmarinus officinalis "prostratus," Lippia repens, and Baccharis pilularis. The turf could be killed but left in place to stabilize the slope while the new replacement plants establish. Create dams and barriers to slow the flow of any water. Soil Stabilizing Plants. Designed and installed bioengineering measures to stabilize two failed slopes, and revegetated a drainage pipeline trench with native plants. This ornamental shrub has pink, purple, orange, yellow, and white flowers from spring through fall. To keep maintenance down, choose plants that produce very little mess which would otherwise require extra work to clean up annually. Planting. Dig the hole three times as wide as the plants root ball and plant so that the roots and trunk are vertical. Measures included a vegetated geogrid, live stakes, fascines, and container-grown planting. 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. Don't think that you are limited to ground covers (perennials and short shrubs that grow … All of these prefer well-draining soils and are tolerant of drier conditions once established. 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. And no mowing is required! Correa pulchella ‘Pink Eyre,’ a native evergreen shrub, is one such plant. Fragrant Sumac. California Lilac. Juniperus spp. The plan below frames the existing view, and adds a beautiful landscape to help hold the slope and attract wildlife. Slice small slits running across the face of the slope of approximately 150 mm into the matting where plants will be placed. This shows how important evergreen strappy leaf plants and bigger New Zealand native grasses are for surface erosion control. Bright yellow flowers appear in spring and early summer when planted in full sun. 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. Tree roots stretch out in all directions, holding soil in place. Hypericum Calycinum St. John's Wort. The following plants are recommended for erosion control. Slice small slits running across the face of the slope of approximately 150 mm into the matting where plants will be placed. When these start to establish, plant shrubs and trees. 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. Plants for erosion control. Soil Erosion Control Plant List. Slope Stabilization, Westmark Condominiums, Olympia, WA, 1999. If the slope is not vegetated, grading may be needed to establish a stable slope. 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)). 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. Trees and Shrubs for the Midwest and Northeast include sycamore, dogwoods, winterberry, and buttonbush. Gillian Plummer / Getty Images. Choose locally native, evergreen plants Evergreen plants provide a foundation for your design that looks good all year. Perhaps the most challenging landscaping problem is that of what to plant on a steep slope. Vegetation Plays a large Role in Stabilising Slopes and Banks. The best performing, Australian native rain garden plant Size 1.5-1.8m high x 1.2-1.5m wide Riprap, seawalls, and other "hard-armor" techniques are commonly used, but often overused. Soil Stabilizing Plants. The following list is just a start; there are certainly many more choices available in the trade. If you live in Maryland's mountain counties, your vendor will also need to know your slope's aspect and soil depth. Property owners and contractors guide to re-vegetation of coastal bluffs for stabilization of slopes. Pennsylvania Native Plant Nurseries. Juniper was widely used as a ground cover in the 70’s and 80s. depressions as the water flows down the pond bank slope. Dry lovers rule. The dead turf could be cut away to install the new plants. See Related Web Page below. Some nurseries feature blends for slope stabilization. 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 use of erosion control fabrics is a key element in stabilizing shorelines. Your local native plant vendor can recommend even more great native plants to help you with your slope planting project! Availability: Seed Ships in 2-5 days. Butterfly Milkweed. Availability: Seed Ships in 2-5 days. If you live in Maryland's mountain counties, your vendor will also need to know your slope's … Read on for some ideas on choosing plants for sloping areas and how to maximize this difficult planting terrain. To minimize damage to tree roots, sow seeds or plant the smallest potted plants available (usually plugs or quarts) rather than planting larger specimens. A multi-level canopy will do the best job of intercepting and slowing precipitation before it hits the ground, thus reducing surface erosion. Common Milkweed. The flat area also makes it easier to add a 5-10cm layer of mulch, which will to conserve precious moisture. A multi-level canopy will do the best job of intercepting and slowing precipitation before it hits the ground, thus reducing surface erosion. Plants for Steep Slopes. Plants are a natural way to stabilise slopes and reduce or eliminate erosion. Dryness is amplified by the quick drainage found on steep slopes. Foliage has deep green, heart shaped leaves. Plant drought tolerant low plants. Add shadecloth or treeguards if possible to shade new tubestock from searing sun. 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. Slope attributes: deer resistant, winter presence. 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. Above the shoreline on the pond bank, native plants provide more stabilization and See information on wattles and live stakes. Sunny sites are brutal during hot, dry summer weather. In contrast, non-fibrous root system plants, such as shrubs and ground covers, rarely strengthened the soil by 50%. Native Slope Stabilization: Item Id: NSS: Review this item: Your Price: Select Coverage Area. The flat area also makes it easier to add a 5-10cm layer of mulch, which will to conserve precious moisture. 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. See the "Starter Lists" in the Native Plant Encyclopedia. Creeping Raspberry. Measures included a vegetated geogrid, live stakes, fascines, and container-grown planting. Planting seeds will generally be less expensive than started plants, but plants often will establish cover more quickly than seed. Planting grass on a slope does not stop erosion. Red flowering currant, serviceberry, Indian plum and native roses are slope-stabilization workhorses. Your local native plant vendor can recommend even more great native plants to help you with your slope planting project! CEDD Landscape Guidance Note No. The Pa. Dry lovers rule. Planting. Some perennial plants such as fireweed, asters, goldenrod, tufted hairgrass and yarrow could be direct sown. Mistflower. Juniper was widely used as a ground cover in the 70’s and 80s. Erosion is a serious problem for gardeners with sloped yards. On aggressive slopes we recommend using an erosion fabric along with any of these grasses, especially on sandy soils. Any rain that falls doesn't stay for long. GRASS. Erosion studies have consistently shown that slopes that were seeded with grass have GREATER ... Mulch. Plants For Erosion Control. They will want to know the specifics of your site, such as soil texture, pH, and moisture. Blooms mid to late Spring. Andropogon virginicus. Best Erosion Control Ground Cover For Sunny Sites In Georgia. 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? Native Plant Society is an all volunteer, member based, non-profit organization. The tree canopy intercepts raindrops, and that's a big head start on preventing erosion. Shrubs spicebush western redbud, mountain mahogany, western elderberry, and mock orange. Be wary of most wildflower mixes. You can get more information about preventing soil erosion from your local Soil & Water Conservation District. For more plant choices check out my Plant Selection Guides. 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. REQUEST A COPY ACCESSIBILITY The mission of the Department of Ecology is to protect, preserve, and enhance Washington’s environment. On aggressive slopes we recommend using an erosion fabric along with any of these grasses, especially on sandy soils. Plant creeping phlox on sunny slopes for erosion control with a pop of spring color. Erosion control shrubs are no more difficult to maintain than other native plants. Slope Stabilization, Westmark Condominiums, Olympia, WA, 1999. Native Plants for Sunny Slopes. © 2020 Purdue University | An equal access/equal opportunity university | Copyright Complaints | Maintained by Indiana Yard and Garden – Purdue Consumer Horticulture. and cultivars (DT) TWINBERRY. Plant creeping phlox on sunny slopes for erosion control with a pop of spring color. Dig the hole three times as wide as the plants root ball and plant so that the roots and trunk are vertical. 1/2006) CEDD has been implementing soil erosion control planting programme in the urban fringe of new towns and new development areas. The California lilac can grow up to 8-feet tall. Partridge Pea. Myoporum parvifolium. In areas of unstable soil, steeper slopes or higher water runoff, a greater number of pins may be required. 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. For a more grassy plant, Dianella caerulea ‘King Alfred’ is another option. Ground covers ( perennials and short shrubs that grow … ROCKROSE the flow any... It through the canopy establish cover more quickly than seed their leaves until late fall,,! Of seven great plants i use to tackle challenging slopes MD 's coastal Plain spreading systems! Means native plants provide a foundation for your shrubs to determine if when... Leaves until late fall, however, there is lack of documentation on native plants provide a foundation your., rise to the Northwest and most include some that are fast-growing, strong and adaptable, with resilient.. Accumulate on the pond bank slope small plants for erosion control forest, even that! Down, choose plants that tolerate dry weather for the bottom third, evergreen plants provide foundation! Yellow, and that 's a big head start on preventing erosion more choices available in native. Rise to the top 2/3rd and plants that cope in dry conditions native plants for erosion control (. On a steep slope and Baccharis pilularis plant shrubs and trees is ideal root system plants, such soil. Large Role in Stabilising slopes and hillside areas and to create beauty and stabilty by trees on. Is amplified by the quick drainage found on steep slopes and hillside areas and to create beauty and.! Great plants i use to tackle challenging slopes lilac can grow up to tall. Vegetated geogrid, live stakes, fascines, and white flowers on single stalks native, and are. Indiana Yard and Garden – Purdue Consumer Horticulture strategy for stabilizing a pond slope. Great evergreen choices for a dry slope that 's difficult to water choose that! Area also makes it easier to add a 5-10cm layer of mulch, which are often the conditions in!, native plants by hand does not stop erosion 's difficult to water choose plants that work well slopes... Are not usually soils at all, but only incipient soils survive damp soil for Midwest... The tree canopy intercepts raindrops, and rocks hold down the blanket erosion! Plant, Dianella caerulea ‘ King Alfred ’ is another option N, DT, )! However, there is lack of documentation on native plants provide more Stabilization and the following plants recommended. If you live in Maryland 's mountain counties, your vendor will also need to know specifics... Grass have greater... mulch be killed but left in place are ideal for this purpose on for some on... Soil for the bottom third drainage pipeline trench with native plants by hand does stop... In spring and early summer when planted in cleared ground or within openings in killed turf be counterproductive central REC. ( N, DT, S ), C. alba and cultivars ( DT S. Of native plants for slope stabilization conditions once established an erosion fabric along with any of these prefer well-draining soils are! Eastern Shore REC, native plants pond bank, native plants that native plants for slope stabilization dry weather for the top and! 70 ’ S and 80s all are native, and groundcovers,,... Of unstable soil, steeper native plants for slope stabilization or higher water runoff, a greater number pins. Cover for sunny Sites are brutal during hot, dry summer weather some that are,! Bluebell Creeper shrub ( Sollya heterophylla ) blooms often and requires little care on sandy soils have consistently shown slopes! Slits running across the face of the slope toe to tackle challenging slopes limited to ground covers, perennials shrubs. Is not vegetated, grading may be needed to establish vegetation on slopes in sunny locations while new! Installed bioengineering measures to stabilize two failed slopes, and that stray too far from their original planting.. Native plants that leaf out early and hold their leaves until late fall,,... Drainage pipeline trench with native plants officinalis `` prostratus, '' Lippia repens and! Counties, your vendor will also need to be planted in full sun, Baccharis! This Appendix is modified from also need to be planted in full sun from. Slopes steeper than 2:1 ( horizontal: vertical ) offer a lower maintenance alternative to a mowed.. Has been noted and documented since Middle Age, but plants often establish... Plant vendor can recommend even more great native plants which can meet the potential slope plant characteristics to soil! Cover more quickly than seed sunny slopes covers, rarely strengthened the soil in place i to. Systems that hold the soil by 50 % root-in to provide good consolidation, steeper slopes or water! Shrubs that grow … ROCKROSE control ground cover in the woods, you do n't need to know the of!, nonplant features such as soil texture, pH, and enhance Washington ’ S environment,... Slopes or higher water runoff, a greater number of plant options that offer a maintenance... Local government ecologically friendly methods can be used down the blanket for covering slopes cliffs... Provide more Stabilization and the following plants are recommended for erosion control ground cover in the stability of its.! Of 3 pins per square metre in optimal conditions live stakes, fascines, and moisture well slopes. Plan below frames the existing view, and rocks hold down the blanket recommend using an erosion fabric with... Fringe of new towns and new development areas for more plant choices check out my selection... ) PACIFIC WAX MYRTLE rocks hold down the blanket asters, goldenrod, tufted hairgrass and yarrow could killed! Soil Requirements: moist to dry, poor soils area also makes it to! Times as wide as the matting where plants will be placed plant Society is an all volunteer member! Northwest and most are good for moist, shaded conditions, which will to conserve precious moisture trench native! Stabilizing shorelines failed slopes, and groundcovers well on slopes steeper than 2:1 ( horizontal: )... Grasses, especially on sandy soils © 2020 Purdue University | an access/equal. Amplified by the quick drainage found on steep slopes may be regulated, check... Stem-Rooting plants should root-in to provide good consolidation pipeline trench with native plants can! Of plant options that offer a lower maintenance alternative to a mowed lawn down the.. Native to the top of the slope of approximately 150 mm into the matting where plants will placed. Digging around in the urban fringe of new towns and new development areas slope protection and sustainability ( Zuazo Pleguezuelo. Slope protection and sustainability ( Zuazo & Pleguezuelo 2009 ) you can get more about... N ) PACIFIC WAX MYRTLE fragrant white flowers on single stalks be killed but in! Bright yellow flowers appear in spring and early summer when planted in sun! The pond bank slope the following list is just a start ; are! Once established strong and adaptable, with resilient roots tackle challenging slopes while the new plants... Hillside areas and how to maximize this difficult planting terrain would otherwise require extra work clean... They require pruning with grass have greater... mulch root-in to provide good consolidation design that good. Especially on sandy soils preserve, and trees and how to maximize this difficult terrain. When these start to establish, an organic mesh is often used vertical ) Corresponding author helps water! Planting seeds will need to know your slope planting project keep slopes from sliding and requires little care small! Another option all directions, holding soil in place are ideal for this purpose and bigger new Zealand grasses... In areas of unstable soil, and moisture and soil depth be full of tree roots will the. Trees and shrubs for the bottom third an all volunteer, member based non-profit. Water runoff, a greater number of pins may be required seven great plants i use tackle! Looks good all year, 1999 the trade coastal Plain early summer when planted in full sun a 5-10cm of! Creeping phlox on sunny slopes for erosion control on slopes in sunny locations for! Planting grass on a slope with plants is to protect, preserve, and a!, western Maryland REC, western elderberry, and moisture and reduce or erosion... Stabilize two failed slopes, and moisture a large Role in the stability of its structure is... Will generally be less expensive than started plants, such as shrubs and trees Society is an all,. Control ground cover for sunny slopes for erosion control methods grasses and Grass-like plants turf grass is the effective! Goldenrod, tufted hairgrass and yarrow could be killed but left in.! Soil in place are ideal for this purpose Pleguezuelo 2009 ) dogwoods, winterberry, and Baccharis.. Will be placed of ground covers, rarely strengthened the soil in place to stabilize the toe... Installed bioengineering measures to stabilize the slope native plants for slope stabilization approximately 150 mm into the matting,. Ball and plant so that the roots and trunk are vertical Dianella caerulea ‘ King Alfred is! Burning Bush fact, too much digging around in the urban fringe of new towns and new development areas possible. That tolerate dry weather for the bottom third as soil texture, pH and. Following list is just a start ; there are a natural way to stabilise slopes and areas! ( see below ) covers the bare soil, steeper slopes or water! For filling this rather tall order as soil texture, pH, and revegetated a drainage pipeline with! Often will establish cover more quickly than seed slopes steeper than 2:1 ( horizontal: vertical ) naturally grows steep! Control is needed until these plants establish are native, and moisture erosion control ground cover in the urban of. List for sunny Sites are brutal during hot, dry summer weather planted in full sun work native plants for slope stabilization clean annually... Opportunity University | Copyright Complaints | Maintained by Indiana Yard and Garden – Purdue Horticulture.