Myrtlescapes: Native Plants and Water-Smart Landscaping in South Carolina

What Myrtlescapes Are and Why They Matter in South Carolina

Myrtlescapes is South Carolina's water-conservation landscaping program that teaches homeowners and businesses how to design and maintain yards using native plants, efficient irrigation, and soil practices that reduce water waste. The program is run by the South Carolina Department of Natural Resources and focuses on the myrtle, a native shrub that thrives in the state's climate with minimal water input once established.

The core idea is simple: replace thirsty, non-native plants with species that evolved in South Carolina's climate and soil. A Myrtlescape yard uses less water, requires fewer chemicals and fertilizers, supports local wildlife, and often costs less to maintain over time. The program provides free resources, plant lists, and design guidance so you can retrofit an existing yard or plan a new one from the ground up.

Key Takeaways

• Myrtlescapes uses native South Carolina plants that need less water and maintenance than traditional landscaping once they are established.
• The program is free and run by the South Carolina Department of Natural Resources, with plant lists and design guides available online.
• Native plants reduce irrigation demand, support local pollinators and wildlife, and often cost less to maintain than conventional yards over five to ten years.
• You can start small—converting a single bed or rain garden—or redesign your entire property using Myrtlescape principles.

How to Find Native Plants for Your Yard

The Myrtlescapes program publishes a native plant list organized by plant type (trees, shrubs, groundcovers, perennials) and growing conditions (sun, shade, wet, dry). You can download this list from the South Carolina Department of Natural Resources website at no cost. The list includes the plant's scientific name, common name, mature size, and the conditions it prefers—information you need before you buy.

Local nurseries across South Carolina increasingly stock native plants, though availability varies by region and season. Call ahead to ask whether they carry specific species from the Myrtlescape list. Some nurseries specialize in natives and can advise on placement and soil prep. If a plant is not in stock, many will order it for you. Online retailers also ship native plants to South Carolina, though shipping costs and timing matter when plants arrive bare-root or in small containers.

The Myrtlescapes program also maintains a directory of certified native plant nurseries and landscape professionals who understand the program's principles. This directory helps you find someone local if you want professional design or installation help.

Designing a Myrtlescape Layout for Your Property

Start by observing your yard: which areas get full sun, partial shade, or deep shade? Where does water pool after rain? Is the soil sandy, clay, or mixed? Native plants thrive when matched to these conditions. A plant that loves wet feet will fail in a dry, sunny spot, no matter how native it is. Myrtlescape design is about putting the right plant in the right place.

Group plants by water need. Sun-loving natives that tolerate drought (like native grasses and coreopsis) can go in one zone. Shade-tolerant plants that prefer consistent moisture (like native ferns and coral bells) go in another. This clustering approach means you can water efficiently—some zones may need little to no supplemental water after the first year, while others need regular attention only during establishment.

Reduce lawn area if possible. Turf grass is water-hungry and requires regular mowing, fertilizing, and often pesticides. Replace sections with native groundcovers, shrubs, or perennials. Even a partial conversion—converting half your lawn to a native planting bed—cuts irrigation demand and maintenance time significantly.

Soil Preparation and Mulching in a Myrtlescape

Native plants are adapted to South Carolina's soils, but they still benefit from good soil prep at planting time. Test your soil's pH and nutrient levels through your local Clemson University Extension office. Most South Carolina natives prefer slightly acidic soil (pH 6.0 to 7.0). If your soil is very compacted or depleted, work in compost before planting—native plants establish faster in loose, organic-rich soil.

Mulch is essential in a Myrtlescape. A 2- to 3-inch layer of wood chips or shredded bark around plants conserves moisture, moderates soil temperature, and suppresses weeds. This means less watering and less weeding. Avoid mulch volcanoes (piling mulch against the plant stem), which can rot the base. Keep mulch a few inches away from trunks and shrub stems.

Refresh mulch every two to three years as it breaks down. As mulch decomposes, it improves soil structure and adds organic matter—a benefit that compounds over time. This is why Myrtlescape yards often look and perform better after a few years than they do in year one.

Watering and Maintenance During Establishment

Native plants need consistent moisture during their first growing season while roots establish. Water deeply but less frequently—aim for 1 to 2 inches per week (including rainfall) for the first year. Deep watering encourages roots to grow down rather than stay shallow. After year one, most natives need water only during drought or extreme heat.

Drip irrigation or soaker hoses are more efficient than sprinklers because they deliver water to the soil rather than spraying it into the air where it evaporates. If you have an existing sprinkler system, you can retrofit it with drip lines in native planting beds. Hand-watering with a soaker hose works well for smaller yards or newly planted areas.

Fertilizer is rarely needed in a Myrtlescape. Native plants evolved in South Carolina's soils and do not expect heavy feeding. Over-fertilizing can actually harm natives by promoting soft growth that attracts pests. Let mulch and leaf litter decompose in place—this feeds the soil naturally. If a plant looks pale or stunted after year two, a soil test will tell you whether fertilizer is actually needed.

Native Plant Options for Common Yard Situations

For sunny, dry areas, consider native grasses like little bluestem and switchgrass, along with shrubs like yaupon holly and fragrant sumac. These plants are tough, attractive, and need almost no water once established. Wildflowers like black-eyed Susan, coreopsis, and blazing star add color and support pollinators.

For shaded areas, native ferns, coral bells, and shade-tolerant shrubs like oakleaf hydrangea and American holly work well. These plants thrive under tree canopies where turf grass struggles. Native groundcovers like Christmas fern and autumn fern spread to fill space without mowing.

For wet or poorly drained spots, native plants like river birch, bald cypress, and swamp azalea actually prefer moisture. Rather than fighting poor drainage, a Myrtlescape approach turns a wet area into an asset—a rain garden or native wetland planting that filters runoff and supports wildlife.

Resources and Support for Myrtlescape Projects

The South Carolina Department of Natural Resources website hosts free Myrtlescape resources, including the native plant list, design guides, and case studies of residential and commercial projects. Clemson University Extension offices in each county offer free soil testing and can answer questions about native plants and local growing conditions. Many Extension offices also hold workshops on native planting and water conservation during spring and fall.

The South Carolina Native Plant Society is a volunteer organization that promotes native plants through education and advocacy. They host plant sales, field trips, and meetings where you can learn from experienced native gardeners and see established Myrtlescape yards. Joining is free or low-cost and connects you to a network of people doing this work locally.

Some municipalities and water utilities offer rebates or incentives for converting lawn to native plants or installing rain gardens. Contact your local water authority to ask whether programs exist in your area. A few South Carolina cities have also adopted Myrtlescape principles in public parks and streetscapes, so you can visit and see how native plants look at scale.

Frequently Asked Questions

Do native plants really need less water than regular landscaping?

After the first year, yes. Native plants have deep root systems adapted to South Carolina's rainfall patterns and soil. Once established, most natives survive on rainfall alone except during severe drought. Conventional landscaping with non-native plants, turf grass, and shallow-rooted ornamentals typically needs supplemental water throughout the growing season.

Will my yard look wild or unkempt if I use native plants?

No. Native plants can be designed to look formal, cottage-style, contemporary, or naturalistic—it depends on which plants you choose and how you arrange them. Myrtlescape yards range from manicured shrub borders to meadow-like plantings. You control the aesthetic while still gaining water and maintenance benefits.

Can I convert my entire lawn to native plants at once?

You can, but starting smaller often works better. Converting one or two beds first lets you learn how plants perform in your specific yard and adjust your approach. Smaller projects are also easier to budget and manage. Many people start with a front bed or rain garden, then expand over a year or two.

Where do I buy native plants if my local nursery doesn't stock them?

The Myrtlescape program's directory lists native plant nurseries across South Carolina. Online retailers ship natives to the state, though shipping costs and timing vary. Clemson Extension can also recommend local sources. Native plant society sales and plant swaps are another option—often cheaper and a chance to connect with experienced gardeners.

What if I have an existing irrigation system—do I have to remove it?

No. You can retrofit an existing system with drip lines in native planting beds and reduce the watering schedule significantly. Many people keep sprinklers for turf areas they want to maintain and add drip irrigation to native plantings. Over time, as you replace lawn with natives, you may use the system less or adjust zones to match plant needs.