Natural Erosion Control with Native Plants and Grasses

Discover top erosion control plants like native grasses, sedges, shrubs & perennials to stabilize slopes and prevent soil loss naturally.

Why Choosing the Right Erosion Control Plants Can Save Your Soil

Erosion control plants are one of the most effective, low-cost tools for stopping topsoil loss on slopes, hillsides, and disturbed sites. Here are the top options to know:

Plant TypeBest ForLight Needs
Big Bluestem (Andropogon gerardii)Dry slopes, full sunFull sun
Little Bluestem (Schizachyrium scoparium)Sandy or rocky slopesFull sun
Creeping JuniperYear-round soil anchoringFull sun to part shade
Palm Sedge / Gray SedgeShaded moist areasPart shade to shade
Red-Osier DogwoodWet banks, rain gardensFull sun to part shade
Wild HydrangeaSteep shaded slopesPart shade
NinebarkSteep banks, poor soilsFull sun to part shade
Creeping PhloxRocky slopes, dry soilFull sun

Soil erosion is a slow but serious problem. Earth has lost half of its topsoil in the last 150 years — and it takes hundreds of years to rebuild just one inch of it. Heavy rain is a major driver. Since 1958, storms dropping more than 5 inches of rain in a single day have increased by over 100%.

On slopes and construction sites, bare soil is extremely vulnerable. Without plant roots to hold it in place, a single heavy rain can wash away years of accumulated topsoil — along with nutrients, structure, and stability.

The good news: the right plants can anchor soil, slow runoff, and protect your site long-term.

I'm Don Larsen, and at Foshee Construction Co., Inc., we've spent decades managing grading, erosion control, and site preparation across Central Florida — giving us hands-on experience selecting and implementing erosion control plants in real-world conditions. In this guide, I'll walk you through exactly which plants work best, where, and how to use them.

Infographic showing top erosion control plants by site condition: sun, shade, wet, dry, slopes - erosion control plants

Know your erosion control plants terms:

Understanding the Mechanics of Erosion Control

When we talk about erosion, we are essentially talking about the movement of soil by water or wind. In Florida, where the rain doesn't just fall—it pours—water is our primary adversary. Bare soil is a sitting duck. Every raindrop acts like a tiny hammer, dislodging soil particles and sending them down the nearest slope.

Illustration of deep root systems anchoring soil and preventing topsoil loss - erosion control plants

How do erosion control plants fight back? It’s a multi-pronged defense strategy:

  1. Canopy Interception: The foliage (leaves and stems) acts as a biological umbrella. It breaks the "rain velocity," slowing down the impact of water before it ever hits the ground.
  2. Infiltration and Absorption: Plants help the soil act like a sponge. Their root channels allow water to soak into the ground rather than sheet-flowing across the surface.
  3. The Underground Web: This is the most critical part. Deep root systems act like a living rebar, binding soil particles together. While turfgrass roots might only go down a few inches, many native erosion control plants have roots that reach several feet into the earth.
  4. Organic Matter: As plants grow and drop leaves, they build up a layer of "duff" or mulch. This further protects the surface and improves soil structure over time.

In our work at Foshee Construction, we often deal with the impact of climate change. Since the late 1950s, the frequency of extreme storms has doubled. This means our sediment management strategies have to be tougher than they used to be. Sometimes, plants need a little help getting started, which is where an Erosion Control Blanket comes in handy to protect the soil while those roots are still finding their way.

Infographic showing how root depth correlates with soil stability - erosion control plants infographic

Best Grasses and Sedges for Erosion Control Plants

If you want a low-maintenance, high-impact solution, grasses and sedges are your best friends. Unlike standard lawn grass, which is basically the "fast food" of the plant world—high maintenance and shallow—native bunchgrasses are built for the long haul.

Native prairie grasses with deep roots growing on a sunny slope - erosion control plants

Native Grasses for Full Sun Erosion Control Plants

In the sunny, often sandy soils of Central Florida and the surrounding regions, you need plants that can take the heat.

  • Big Bluestem (Andropogon gerardii): Often called the "King of Native Grasses," this plant is a powerhouse. Its roots can reach up to 10 feet deep! It’s a bunchgrass, meaning it grows in clumps that help slow down water runoff by creating physical barriers on the surface.
  • Little Bluestem (Schizachyrium scoparium): A smaller cousin to the Big Bluestem, it is incredibly drought-tolerant and perfect for sandy or rocky slopes where other plants might struggle.
  • Weeping Lovegrass (Eragrostis curvula): While not a Florida native (it hails from East Africa), Weeping Lovegrass is widely used for temporary cover because it establishes almost immediately. It’s a "go-to" for steep, low-fertility sites like mine spoils or road embankments because it provides quick green-up and soil anchoring.

When we are dealing with high-velocity water flow, we often combine these grasses with Erosion Control Rock Check Dams to slow the water down enough for the plants to do their job.

Shade-Tolerant Sedges and Rushes

Not every slope is bathed in sunlight. If you have a wooded hillside or a shaded backyard that’s washing away, you need sedges.

  • Palm Sedge and Gray Sedge: These are fantastic for part-shade to shade areas. They thrive in moist conditions and form dense mats that hold the soil.
  • Appalachian Sedge: Specifically adapted for drier, shaded slopes where even moss might struggle to stay put.
  • Corkscrew Rush: A fun, visual plant that loves wet feet. It’s great for the bottom of a slope or near a drainage area where water tends to collect.

Top Shrubs and Perennials for Slope Stabilization

While grasses provide the "web," shrubs provide the "anchor." For very steep slopes, a mix of grasses and woody shrubs is the gold standard for erosion control plants.

Moisture-Loving Perennials for Erosion Control Plants

In Florida, we have plenty of "wet" erosion problems—think pond edges or swales. These perennials love the water:

  • River Oats: This plant is a superstar for moisture. It spreads quickly via rhizomes (underground stems), creating a thick carpet that's hard for water to penetrate. Just be careful—it spreads so well that you only need a few plants to start!
  • Joe Pye Weed: Not only does it have a deep root system, but it also attracts pollinators like crazy. It can grow quite tall, so we often recommend pruning it to keep it manageable in residential settings.
  • Christmas Fern: One of the few ferns that stays green year-round. It’s excellent for shaded, moist slopes and provides consistent soil protection even in winter.
  • Wild Hydrangea: Perfect for those steep, shaded banks. It’s a suckering shrub, meaning it sends out new shoots from its roots, effectively "knitting" the hillside together.

For more detailed lists of moisture-loving species, you can check out resources like Plants for Erosion Control - Northern Virginia, which lists many species that also thrive in our humid Southern climates.

Woody Shrubs for Steep Banks

When you have a serious slope, you need serious roots. Suckering shrubs are the secret weapon here because they don't just sit in one spot; they expand.

  • Aronia (Chokeberry): These are tough-as-nails shrubs that can handle both wet and dry conditions. They are also great for wildlife.
  • Red-Osier Dogwood: Famous for its bright red winter stems, this shrub is a staple in rain gardens and for stabilizing wet banks.
  • Purpleosier Willow (Salix purpurea): This is a classic choice for "soil bioengineering." The Purpleosier Willow is often used in the form of "live stakes"—dormant cuttings that are hammered into a bank and eventually grow into a dense thicket.
  • Sandbar Willow (Salix exigua): Similar to the Purpleosier, the Sandbar Willow is an aggressive spreader that loves sandy shorelines. It forms thickets quickly, which is exactly what you want when a riverbank is trying to disappear.

For these larger installations, we often recommend professional Erosion Control Matting Installation to provide immediate stability while the shrubs establish their massive root systems.

Regional Selection and Site Conditions

The most common mistake we see in Florida landscaping is "right plant, wrong place." A plant that controls erosion in the mountains of Virginia might drown or wilt in the sandy heat of Lake County.

When selecting your erosion control plants, consider these factors:

  1. Soil Type: Are you dealing with Florida sand or heavy clay? Plants like Leadplant are great for prairie-style restorations because they fix nitrogen and have deep, woody roots that thrive in various soils.
  2. Sun Exposure: This is the big one. Don't put a shade-loving fern on a south-facing slope in July. It won't end well.
  3. Moisture Levels: Is the site "flashy" (wet then dry) or consistently soggy? Willows love constant moisture, while Little Bluestem prefers to dry out between rains.

Pollinator-Friendly Erosion Control

Why settle for just soil stability when you can have a butterfly garden too? Many of the best erosion control plants—like Coneflowers, Bee Balm, and Joe Pye Weed—are also pollinator magnets. This creates a sustainable ecosystem that supports local wildlife while keeping your yard in place.

Professional Techniques for Planting on Slopes

Planting on a slope isn't as simple as digging a hole and walking away. If you don't do it right, your new plants might just wash away with the next thunderstorm.

At Foshee Construction, we follow a disciplined process for Erosion Prevention on Construction Sites. Here’s how you can apply those professional principles to your project:

  • Step 1: Site Prep: Remove only the vegetation you absolutely have to. Bare soil is the enemy. If you have a large area, consider using Erosion Control Rip Rap in high-flow channels to prevent "gully" formation.
  • Step 2: Seed Application Rates: If you're seeding, don't guess. A common target is 80-100 seeds per square foot. For large-scale projects, we typically see application rates around 35 lbs per acre.
  • Step 3: Pure Live Seed (PLS): Not all seed is created equal. When buying, look for the PLS rating. You calculate it by multiplying the percentage of germination by the percentage of purity. This ensures you're actually planting what you think you are.
  • Step 4: Terracing: For very steep slopes, you might need to build "mini-terraces" or use small stone walls. This breaks the slope into manageable steps, slowing water down.
  • Step 5: Mulching and Blankets: Immediately after planting, cover the soil. Use straw, wood mulch, or a biodegradable erosion control blanket. This protects the seeds and young plants from being scorched by the sun or washed away by rain.

Frequently Asked Questions about Erosion Control

What are the fastest-growing plants for steep slopes?

If you need cover yesterday, look for suckering shrubs like Ninebark or Forsythia, and fast-growing grasses like Weeping Lovegrass. Vining perennials like Virginia Creeper also grow rapidly, though you have to be careful they don't take over your entire garden!

Are there invasive plants I should avoid for erosion control?

Yes! In the past, plants like English Ivy and Vinca minor were recommended for erosion because they grow so aggressively. However, they are now considered invasive in many areas because they smother native ecosystems. Always opt for native alternatives like Creeping Phlox or native Sedges.

How do I calculate the seeding rate for my yard?

For most residential yards, a rate of 3-5 lbs of seed per 1,000 square feet is a safe bet for grasses. If you're doing a large acreage, stick to the professional standard of 35 lbs per acre. Always use a spreader to ensure even coverage—clumping leads to bare spots, and bare spots lead to erosion.

Conclusion

Managing erosion is one of the most important things you can do for the long-term health of your property. Whether you're a homeowner in Minneola or a developer in Lake County, choosing the right erosion control plants is a natural, beautiful, and cost-effective way to protect your investment.

At Foshee Construction Co., Inc., we pride ourselves on transparent bids and reliable relationships. We know that every site is unique, and we’re here to help you get the foundation right—from grading and underground utilities to complete site prep.

If you're facing a challenging slope or a site that just won't stay put, let's talk. We can help you combine the power of nature with professional engineering to create a stable, sustainable landscape.

More info about our projects

Latest Posts

How We Work Differently

Bid Smarter With the Right Tools

We build bids using HeavyBid and AGTEK because the details matter long before the job starts. When the numbers are accurate and the scope is clearly defined, it sets the tone for how the entire project runs. Estimating isn’t just a step in the process, it’s the foundation we build on.

Quality in the
Field

That same mindset carries into the field. Our crew is trained to work with purpose, follow the Civil Engineers’ Plan to the finest detail, and hold the line on quality. When expectations are clear from day one, there’s no need for shortcuts, and no confusion about how the work gets done.

Clear, Complete Bid Packages

Clients trust our bid packages because they’re complete and ready to use. Project managers know what we’re covering, what’s excluded, and how we plan to approach the job. That clarity removes friction and lets teams focus on execution instead of interpretation.

Proactive RFI Process

As part of our review process, we go into the plans before anything hits the site. We ask the questions early, resolve issues before they show up in the field, and keep RFIs moving. This approach prevents delays and protects the timeline.

Referred by the People Who Build

Over time, that consistency builds trust. Many of the people we work with today came through referrals from past projects – engineers, GCs, and superintendents who’ve seen how we operate and want the same experience again.

A New Chapter with Saga Infrastructure Solutions

In 2024, Foshee Construction was acquired by Saga Infrastructure Solutions, a national network of civil construction companies. Saga supports regional contractors by giving them access to better tools, long-term resources, and operational backing, without changing how they run day to day.
Foshee will continue to operate under its name, with the same team and field leadership in place.

“From the very time a project starts, we start that partnership. We try to catch as much as we can with the tools that we have. Not everybody is using the software platforms we are. That’s the differentiator: we’re not just bidding. We’re anticipating, problem-solving, and making sure the job runs right.”


— Don, CEO, Saga Infrastructure Solutions

Get in Touch

Foshee is now part of a broader regional strategy that includes Florida, the Piedmont Atlantic, Texas, Colorado, and the Arizona Sun Corridor. The name, crews, and standards remain. What’s improving is the support behind it.