FAQ

Landscape Design & Maintenance FAQ: Your Questions Answered

Planning a landscape transformation can be as overwhelming as it is exciting. Whether you’re curious about the best time to plant in Southern Indiana or need a professional’s take on hardscape durability, we’re here to help. Since 1913, Walnut Ridge Landscape & Design has been the trusted resource for homeowners and businesses across Jeffersonville and Louisville. We’ve compiled this guide to answer our most frequently asked questions about landscape design, commercial maintenance, and our garden center services.


Do you offer landscaping services in Louisville and Southern Indiana?

Yes! Walnut Ridge Landscape & Design serves residential and commercial clients throughout Jeffersonville, Clarksville, New Albany, and the greater Louisville, KY area. Being a local, four-generation family business since 1913, we understand the specific soil types and climate needs of the Kentuckiana region.

Where is Walnut Ridge Landscape & Design located?

Our design office and full-service garden center are located at 2108 Hamburg Pike, Jeffersonville, IN 47130. We invite you to visit our nursery to see our selection of trees, shrubs, and hardscape materials in person.

Do I need to be home for a landscaping estimate?

For an initial consultation, we prefer that the homeowner is present. This allows us to walk the property together, discuss your specific goals, and provide the most accurate quote for your project.

Are you a licensed and insured landscaping company?

Yes. Walnut Ridge is fully licensed and insured. Our leadership includes past presidents of the Indiana Nursery & Landscape Association (INLA), ensuring that our work meets the highest professional standards in the industry.

A row of tall, dense evergreen trees lines a wooden fence with brick pillars in front of suburban houses—an inspiring scene for those interested in landscaping careers, with neatly trimmed grass and young pine trees under a cloudy sky.

What is included in your professional landscape design process?

Our process begins with an on-site consultation to discuss your vision. Our team of landscape architects and certified horticulturists then creates a custom plan including softscapes (plantings) and hardscapes. We focus on “right plant, right place” to ensure your investment thrives in Indiana’s Hardiness Zones 5 and 6.

How long does a typical landscape design and installation take?

The timeline varies based on the scale of your project, but most residential transformations follow a structured three-phase process. After your initial consultation, a custom landscape design typically takes 1–2 weeks to finalize. Once the plan is approved, the installation phase can range from 3 days for smaller garden beds to 2 weeks or more for complex outdoor living spaces. We provide a specific project calendar before we break ground so you know exactly what to expect.

How do I visualize my landscape design before you build?

At Walnut Ridge, our designs include description and color photos for visualization, and we love to get people in the store to see the plants themselves. This allows you to see how plants will look at maturity and understand how it will look before any construction begins.

How do you choose the right plants for shady vs. sunny yards in our area?

Our “Right Plant, Right Place” philosophy is at the core of every design. We evaluate your property’s specific microclimates, considering Southern Indiana’s clay-heavy soil and Zone 6 temperatures. For sunny areas, we choose heat-tolerant species like Coneflowers or Ornamental Grasses. For the deep shade common in many historic Jeffersonville and Louisville neighborhoods, we utilize lush, shade-loving plants like Hostas, Ferns, and Heucheras to ensure your garden thrives year-round.


Do you design and build outdoor living spaces like patios and fire pits?

Absolutely. We specialize in hardscape design and installation, including paver patios, retaining walls, walkways, outdoor kitchens, and fire pits. We use high-quality materials to create durable, beautiful outdoor statements that increase your property value.

Do you offer landscaping for privacy or sound reduction?

Absolutely. We specialize in creating “living walls” using strategic plantings. Whether you need to block a neighbor’s view or dampen the noise from a nearby road, we use layered evergreens—such as Green Giant Arborvitae or Norway Spruce—and dense shrubs to create a natural, beautiful sanctuary that provides more aesthetic value than a standard wooden fence.

Do I need a permit for a retaining wall in Jeffersonville or Clark County?

In most areas of Clark County and Jeffersonville, a building permit is required for any retaining wall over 4 feet in height. Walls of this size often require structural engineering to ensure safety and proper drainage. Our team is well-versed in local building codes and will help guide you through the permitting process to ensure your project is fully compliant and built to last.


Do you provide commercial lawn mowing and maintenance?

Yes, Walnut Ridge offers comprehensive commercial landscape maintenance in Jeffersonville and Louisville. Our services include professional mowing, pruning, mulching, and drainage solutions tailored to keep your business’s curb appeal at its peak year-round.

What are the best low-maintenance plants for Southern Indiana and Louisville?

For homeowners wanting maximum beauty with minimum effort, we recommend native or well-adapted species. Some of our top picks for the Kentuckiana region include:
Perennials: Black-Eyed Susans and Sedum (Autumn Joy).
Shrubs: New Dwarf Spirea varieties, Green Velvet Boxwood, and Little Lime Hydrangeas.
Trees: Redbuds and Serviceberries. These plants are naturally resistant to local pests and are hardy enough to handle Indiana’s humid summers and freezing winters.

How long does a professional paver patio last?

When properly installed with a compacted aggregate base, a professional paver patio can easily last 30 to 50 years. Unlike poured concrete, which often cracks during Southern Indiana’s intense freeze-thaw cycles, individual pavers can “flex” with the ground. If a single paver is ever damaged, it can be replaced individually without tearing up the entire patio.

A cluster of vibrant orange marigold flowers with lush green leaves fills the image, showcasing their round, textured blooms in full blossom—perfect inspiration for those interested in landscaping careers.

Why do I have standing water in my yard after it rains?

Standing water is usually caused by one of two things: poor surface grading or high clay content in the soil that prevents absorption. In Southern Indiana, our heavy clay soil often acts like a bowl, holding water in low spots. We use laser-leveling technology to identify these low points and implement solutions like re-grading or sub-surface drainage to protect your lawn and foundation.

What is a French Drain, and does my property need one?

A French Drain is a sub-surface trench filled with gravel and a perforated pipe that redirects water away from your home. You likely need one if you have a consistently soggy lawn, water pooling against your foundation, or a basement that feels damp after heavy rains. It is one of the most effective ways to “catch” water before it causes structural damage.

How can I stop soil erosion on a sloped backyard?

Erosion on slopes can be managed through a combination of “hard” and “soft” engineering. We often recommend tiered retaining walls to create flat, usable levels, or the use of rip-rap stone and deep-rooted groundcovers to stabilize the soil. For steep hills common in the “Knobs” area of Southern Indiana, we design custom solutions that turn an eroding eyesore into a beautiful, functional landscape feature.

Didn’t Find What You Need?

Don’t see your specific question here? Every property is unique, and we’d love to discuss yours in person. Whether you’re ready to start a major hardscape project or just need advice on the right mulch for your garden beds, our team of certified horticulturists is ready to help. Visit our garden center on Hamburg Pike or contact us today to schedule a professional consultation. Let’s grow something beautiful together.