How to repair and prevent erosion on a sloped yard – Soil erosion is a natural occurrence. Wind and water will eventually wash away some of the topsoils in your garden. Soil erosion, on the other hand, must be kept under control. Otherwise, the landscaping in your garden may be harmed (uncontrolled soil erosion can carve deep unsightly gullies). Not to mention that most of your garden’s rich topsoil may be washed away, making plant production more difficult.
How do you prevent soil erosion in your garden? Barry Best Seamless Gutters, your trusted retractable awning installation and gutter contractor offers some advice in this post.
How to repair and prevent erosion on a sloped yard :
Identify problem areas
Erosion has clear consequences. The wind is one source, but rain is more common, particularly when combined with a slope that allows water to pour downhill, carrying dirt and debris into ponds, streams, or a neighbor’s yard. Examine your landscape for indicators of erosion and trouble spots, such as under and around trees and in low spots where rain collects and runs down the nearest incline.
Mulching, Mulching, and Mulching Some More Mulch: Apply a two-inch layer of mulch around trees and bushes and in flower gardens to protect your soil. Natural mulch will enrich the soil as it crumbles. It also keeps the soil moist and the temperature stable. The disadvantage is that most mulch floats require regular, if not annual, replacement.
Increase the number of shrubs and grass you have.
Plant roots hold the soil together and keep it from eroding. Drought-resistant plants with fibrous roots (to manage silt) and broad, spreading foliage can help reduce soil erosion (to keep heavy rain from washing away too much topsoil).
We recommend that you plant the following grass and shrub varieties in your garden:
Festuca spp. or Fescue Because it does not wilt even when surrounded by dense foliage, shade-tolerant grass is preferred over sun-loving grass. Cool-season grass varieties are more shade tolerant than warm-season grass species.
Fescue, commonly known as Festuca spp., is a shade-tolerant plant with seed and sod varieties. Although seed mixture costs less than sod, it takes longer to establish. If you need instant coverage, sod is an excellent alternative.
- Japanese Surge (Pachysandra terminalis) – Japanese Surge forms an evergreen carpet shielding soil from heavy rain. Furthermore, throughout the summer, Japanese Surge can produce a delicate show of creamy white blossoms beneath your trees (Japanese Surge stays under 10 inches tall).
- Ostrich ferns – These vase-shaped plants can reach a height of 3 feet. Its roots also spread rapidly, covering desolate, frightening hillsides.
- St. John’s Wort (Hypericum prolificum) – Although this resistant plant can endure a wide range of soil types, it thrives in flood-prone places.
- Creeping plum yew (Cephalotaxus Harrington ‘ prone’) – With its 2-foot-tall glossy, fern-like leaves, this 2-foot-tall glossy, fern-like foliage can quickly take over your backyard.
- Creeping Phlox – Plant creeping phlox in your backyard to offer a splash of color in the spring. Phlox has been used for centuries to beautify hillsides and avoid soil erosion.
Important: If you intend to plant shrubs on a slope, ensure that your irrigation system can reach the entire area. You should also consider putting retractable awnings to cover your outdoor furniture, which will be necessary if you want to enjoy your wonderful garden to the fullest.
Plants should be able to prevent erosion on slopes of up to 33%, or one foot of elevation change for every three feet of horizontal distance. However, structures such as retaining walls must be created on slopes greater than 50% to prevent soil erosion.
Fill up any bare areas on the grass.
Bare patches are not only unsightly, but they also indicate landscape degradation. Trees and plants must work hard to obtain the oxygen and nutrients they require in heavy clay or compacted soils.
Remove thatch, aerate, and then apply rich compost to repair bald spots. Cover with a biodegradable mat after seeding with hardy grass graded for the quantity of sun the region receives. The mat is held in place by soil staples. As the mat decomposes, the new grass will grow through it, supplying nutrients to the soil.
Create a rain garden and drainage system.
A French drain is a stone or gravel course that allows water to flow over and down into a perforated pipe that takes the water away from the house and landscaping. It would be best if you also considered making a rain garden.
Rain gardens, made up of water-loving plants, can assist in decreasing erosion in parts of your yard that are constantly moist. Plants soak up rainwater that would otherwise run off or settle in the landscape, carrying dirt.
These are only a few suggestions for preventing and correcting erosion in your yard. Hire a professional landscaper for difficult tasks such as retaining walls and erosion control on large or steep slopes.
Install baffles or barriers.
Baffles, made of partially buried stone or wood and aligned with the slope, reduce soil erosion by redirecting water flowing down low-slope zones.
Make Riprap in your slanted garden.
Landscapers advocate Riprap for higher slopes, which are made of loose stone slabs (typical granite) that are at least 6-8 inches broad. The stones are implanted or strewn across the slope to deflect downhill falling water.
On the other hand, Riprap may bring too much attention to itself in some landscape designs. Plant bushes between the stones to minimize their influence on the environment’s overall design.
Create terraces on the slope
Terracing is a difficult process. Terracing divides a sloped landscape into parts so water can be more easily distributed and percolated into the earth. To prevent water from gathering at the back of the terraced area, the terraces should have a 2% slope.
Here’s a thought: Terrace gardens provide wonderful scenery that you would appreciate more if you had some type of sun protection. Plant tall shrubs near your patio chairs or construct retractable awnings to protect you from harmful UV rays as you relax in your wonderful terrace garden.
Important: While soil erosion is commonly considered a gardening issue, it can compromise your home’s structural stability. For example, if there is erosion near the foundation walls of your home, you may have the following problems:
- Cracked basement walls – As the water that washed away the dirt near your foundation starts to collect, the strain on the foundation walls grows. As the water evaporates, the outward and downward forces will decrease. On the other hand, the strain on your foundation wall may cause fractures to form before the water evaporates, allowing water to enter your basement.
- Water intrusion – Water can enter crawl spaces or basements through gaps in foundation walls. You may eventually notice water accumulating on the basement floor or a musty stench due to mold growth caused by excessive moisture.
How the articles how to repair and prevent erosion on a sloped yard? To prevet erosion you need a retaining wall. Here are retaining wall ideas on sloped backyards for your reference. If you are interested in a sloped backyard, you can also read how to make sloped backyard ideas on a budget.