Garden Design & Plan
A secluded, calm backyard for quiet time and small dinners, made to feel larger than it is.
Tennessee · USDA Zone 7b · Private residence
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Four views of the built rooms, the key one first. Everything after these pictures explains how they get made: the idea, then each bed, and last the specifications for building it.
The key view. Seated at the dining table under the wisteria pergola, looking through the clematis-draped arch to catch just a glimpse of the fire in the next lobe. The fire is discovered through the opening, not laid open, which is what makes the far corner feel like a place apart.
The wood-burning fire pit and its chairs in the far lobe of the paving, with the arch and the dining terrace beyond, and loose drifts of muhly grass, coneflower, and goldenrod wrapping the edge. Early evening, with the fire lit and the light low. This is the level version, with the fire and dining on one continuous surface.
The same room with the fire pit set one low step down into its own sunken level, with a shallow step of gray pavers rising to the dining terrace. Dropping the fire a single step deepens the sense of it being a separate, tucked-away room. This is the change of level noted under Earthworks, shown here so you can compare it against the level version above and decide.
The shallow white cupboard shed set flush against the siding, with its gray roof matching the house, so it sits quietly as one more part of the wall. Low shade planting of oakleaf hydrangea, loropetalum, and winter heath at its base.
One
The idea
Why the garden is shaped the way it is.
The idea behind everything
The garden goes in over a single stretch of work. After that it asks only for upkeep: pruning, tidying, and the occasional swap to improve the effect. No replanting.
Almost everything is shrubs and hardy perennials that come back on their own and settle in more each year.
What this garden is for
The lot is a narrow wedge. The design makes it feel larger, and a palette holds the space together as one composition.
The design concept and materials
The garden is a sequence of outdoor rooms you discover one at a time, rather than a single space seen all at once. You move from the covered patio, out under a pergola to a dining terrace, then to a fire pit tucked just beyond.
The paved area is shaped like a kidney bean with two connected lobes. Dining sits under the pergola in one lobe, the fire pit in the other. Where they pinch together at the waist, a stained wood arch stands as a doorway between them, the existing arborvitae framing it on both sides.
The materials are few, so the garden feels like one whole. White for the house, gray concrete for the patio and terrace paving, stained wood for the fence, pergola, trellis, and arch. Every wood element is stained to match the fence. If you later want to tie the garden more tightly to the house, any wood piece can be painted white to echo the siding instead. The arch is the natural candidate, being small and central to the view. The pergola is better left stained, since a large white pergola over the dining table would throw more glare than you want.
Moving through the three rooms
The reveal of the fire is the heart of the design. From the patio you cannot see the fire pit at all: a columnar arborvitae or small tree stands on the west side and screens it. You see the garden, the pergola, the dining area, but no fire. It appears only once you reach the dining table and catch it framed through the arch, discovered rather than displayed. That reveal is what gives the far corner its sense of retreat.
A small bamboo water feature sits near the patio on the approach into the garden, placed so its trickle is heard before it is seen. The grill sits at the edge of the patio where it meets the lawn, close to the kitchen just inside the patio door but off the patio itself. Moving between rooms, you pass under climbing plants twice, at the arch and under the pergola, and each time the light, air, and sound shift.
Two
The planting
The lot as it stands, then every bed.
The lot as it is today
The lot is a wedge, about 99 feet along the back fence, tapering to 26 feet at the far end and widening toward the house. The house is white Hardie siding with a gray concrete covered patio off the back. A stained wood fence runs the perimeter, columnar arborvitae already stand along the back and side, and there are Little Gem magnolias on the property.
The far end gets morning sun until about 2pm. This is where the sun-loving perennials and grasses go.
The area near the house falls into afternoon shade. Hydrangeas, azaleas, and woodland plants live here.
Two things are softened from the views: a two-story house close on the northwest side, and the existing raised vegetable beds along part of the far fence. The house is screened for privacy; the vegetable garden is simply kept out of the fireside sightline so the fire corner feels secluded, while staying part of the property and easy to reach. Both are handled by planting placed in the sightline rather than by building the fence higher.
The beds, one by one
The green numbers are the beds, the orange letters are the built pieces.
A note on the renderings. These images are AI generated and directional. Read them for character, planting, and materials rather than for dimension: proportions and distances are approximate. The labeled aerial plan carries the true shape, scale, and placement.
Where it sitsThe far corner at the top of the yard, past the pergola, along the back fence. Full sun until about 2pm.
Mounded sedum along the front edge, a wide drift of pink muhly grass as the main mass, purple coneflowers and black-eyed Susans threaded through, and taller goldenrod behind. This is the bed that carries late summer into fall, with the muhly glowing in low afternoon sun.
Where it sitsJust to the right of the fire pit, between the paved area and the back fence. Dappled light.
A loose, see-through group of shrubs, blue-flowered bluebeard and a butterfly bush at mid height, with a young crape myrtle a little taller behind. Spaced open enough to glimpse the fence and arborvitae through the gaps, airy and partly transparent rather than a solid hedge.
Where it sitsAlongside the stepping stones that lead away from the fire pit. Part sun.
Daylilies and blue balloon flower spilling toward the stone path, mounded sedum at the edges, and woodland phlox on the shadier inner side. Low and soft, spilling onto the stones.
Where it sitsAlong the back fence in the open, sunny stretch of the yard, screening the vegetable beds beyond. Full sun.
Bright lantana and zinnia at the front edge, purple coneflower and hardy hibiscus at mid height, and tall canna leaves with a large white Limelight hydrangea at the back against the fence, goldenrod woven through. Tall and full enough to hide the vegetable beds behind it.
Where it sitsThe far, low end of the long curved bed, where it reaches out toward the open lawn, away from the house. The sunniest part of that bed.
A sunny mass of purple coneflower and daylily, black-eyed Susan, with sedum and lantana at the front edge spilling onto the lawn.
Where it sitsThe middle of the curved bed, running along the side of the house between the wall and the lawn. Part sun, part shade.
Large oakleaf hydrangeas with upright white cone-shaped flowers as the repeating anchor, blue-flowered bluebeard and balloon flower between them, and a low carpet of woodland phlox at the front.
Where it sitsThe upper end of the curved bed, closest to the covered patio, against the white house wall with its trellis. Afternoon shade.
White Annabelle and oakleaf hydrangeas against the house wall, azaleas in bloom, clematis on the trellis, a carpet of creeping and woodland phlox at the front, and red Indian pink with low winter heath tucked near the patio edge. Shaded, lush, and soft.
Where it sitsAt the base of the fire pit paving, on the west side between the fire and the patio. Shade.
A columnar arborvitae or small ornamental tree standing on the west side as a screen, with low oakleaf hydrangea and loropetalum in plum-pink foliage kept low, and winter heath at the front. The tree is the piece that hides the fire from the patio, so the fire stays a discovery.
Where it sitsOverhead, on the pergola above the dining table.
Wisteria draping long purple flower clusters through the pergola beams, with large-flowered clematis climbing the posts at the sides. The leafy roof over the dining table, at its best in mid-spring.
Where it sitsThe far west edge, facing the two-story neighbor's house.
A row of tall, dark green columnar arborvitae standing free in front of the fence, partly blocking the two-story house behind so only glimpses show through the branches. Evergreen, dense, and calm, giving the terrace privacy from above.
Three
Building it
The specifications. Open what you need.
Every element, specified
The fence and house wall are treated as part of the garden, not its edges. Trellis on the siding softens the wall without hiding it. The looming neighbor is screened by trees in the sightline.
Small paving units rather than large slabs, which suit a small garden and sit better on their base. Paths stay narrow, around 15 to 18 inches, so plants spill over their edges and paving does not eat into planting space.
A warm-toned gravel on the quiet approach past the water feature, the kind that deepens in color when wet.
A shaped panel of lawn in the sunny zone. The shady side near the house gives up turf for groundcover and paving, since grass struggles there anyway.
A single self-contained bamboo fountain trickling into a basin, on the approach near the patio. No pond, nothing dominant, just a gentle sound.
The pergola stands over the dining terrace on 6x6 posts set in metal bases that hold the wood off the soil, with 2x4 crossbars and 1x5 top planking, built to carry a mature wisteria. Run the top boards on a northeast-to-southwest line rather than straight east-west. The sun tracks east to west across the day, so boards laid across that path shade the table rather than letting light pour through the gaps. The pergola does a second job: it screens the dining area from the second story of the house next door to the northwest. Wisteria and clematis climb it together. On the house wall, wood columns hold trellis panels an inch or two off the siding so air moves behind the plants and the boards stay dry. Clematis climbs the house trellis, with Clematis montana on the north-facing stretch since it thrives there. The arch carries clematis over the passage between dining and fire.
The wedge shape works in your favor: a narrowing plot exaggerates distance and makes the far corner feel farther. The arborvitae stand free of the fence so the boundary appears as green shadow under a canopy rather than a hard line. Dark, non-variegated foliage at the edges recedes and makes the garden feel larger. Looser, deep-cut foliage set inward gives glimpses through to what lies beyond. Sightlines cut both ways: a planting bed softens the view of the vegetable garden from the fireside, and a columnar arborvitae screens the two-story house.
A few good, simple pieces scaled to the garden, nothing that competes with the plants.
A shallow cupboard shed about 2 by 6 feet against the house wall, painted white to blend with the siding, holding the tools and garden gear. Shaped like a cupboard rather than a freestanding shed, it stays out of the way and looks like part of the house.
The covered patio keeps its existing lounge seating. Chairs ring the fire pit, and the dining table sits under the pergola. Seating is placed to face the best view and is sized for two or more.
Separate pools of light with darkness between: one over the dining table, one at the water feature, one at the fire. No floodlighting. The wiring goes in with the late-summer groundwork, before planting.
Mostly level, with one change worth considering: dropping the fire lobe a single low step below the dining lobe. A small change of level makes a garden feel larger and deepens the fire corner's sense of being a separate room. (See the two fire pit views below to compare.)
Settled by the percolation test at the start of the work: a gravel sump at the low point if the yard drains slowly, and clay improvement in the planting holes as a matter of course.
Building it
The order matters more than the calendar: ground first, structures second, plants last, so nothing built or planted early is disturbed by later work. Starting in August works in your favor, because fall is the best planting season in Tennessee. Woody plants set in the cool months root over winter and come into their first summer already established, so most of the garden can go in within a year.
Check the drainage first. Dig a hole about 30 inches deep at the lowest point after a wet spell, fill it with water, and time how long it takes to empty. More than a day means the yard needs a drainage line or a gravel-filled sump before planting. While the ground is open, test the soil: Tennessee clay often runs acid and heavy, and a dressing of lime and some imported loam now saves trouble later. Bury the electrical for lighting and the water feature pump, and lay the irrigation lines, while the ground is bare, since both are far harder to add once the beds are planted. Then the hardscape: dining terrace paving on a compacted base, the grill pad, the pergola, the wall trellis, the arch, and the cupboard shed. Build the fire pit in the second lobe and set the bamboo water feature.
This is the ideal planting window here, since roots settle over the cool months. Plant the screening trees and the columnar arborvitae first, then the shrubs: oakleaf hydrangeas flanking the arch, the other hydrangeas, azaleas, loropetalum, crape myrtle, hardy hibiscus, and the sun-lovers at the far end. Plant every climber at the foot of its support, since climbers take the longest to give their effect. Set spring bulbs before the ground freezes.
The new plantings root underground. Finish the patio details and the lighting.
After the last frost, plant the perennials and warm-season plants: daylilies, coneflowers, goldenrod, balloon flower, sedum, black-eyed Susan, muhly grass in drifts, lantana, canna, and the rest. Add herbs and seasonal color in pots wherever you like. By summer 2027 the garden has its first full show. That is the end of the planting.
The key
Every numbered bed and lettered structure on the site plan, with what grows there.
Ground beds
Structures
Living with the garden
Wisteria is the one plant that needs regular attention: prune it twice a year, in midsummer and late winter, to keep it in bounds. Leave the muhly grass and hydrangea heads standing through winter, then cut them back in late February. Add herbs and seasonal color in pots wherever you like.
For the contractor