FICTIONAL CONCEPT PROJECT · NOT CLIENT WORK OR PROFESSIONAL DRAINAGE ADVICE · Build with Boho →
Drainage-led concept story

The Rain Garden Walk

A fictional concept organized around slope, movement, planting, and a visible surface-water path. It is not engineering, diagnosis, or a claimed built outcome.

Fictional stone steps, retaining wall, swale, and rain garden concept
PropertySloped residential yard · fictional
FocusCirculation + visible water path
CharacterNatural stone + woodland edge
StatusAI-generated concept only
The design question

Can grade and water become part of the experience?

The concept imagines broad steps beside a low wall, with a shallow stone-lined swale leading through moisture-tolerant planting toward a safe, verified outlet.

Read the high and low points

The route, wall, swale, and planting should follow verified elevations rather than fight them casually.

Make steps generous

Broad landings and clear edges turn a necessary grade transition into a comfortable garden walk.

Keep water visible

A planted surface route may be easier to observe and maintain than an unexplained buried promise.

Plan overflow

Every rain-garden or swale idea needs a safe overflow path and property-specific review.

Plant for variation

Moisture, shade, root competition, inundation duration, salt, and seasonal change shape real selection.

Bring in specialists

Structures, foundations, flooding, utilities, property boundaries, and complex drainage may require other qualified professionals.

Disclosure: this concept must not be used as drainage, engineering, structural, waterproofing, code, planting, or construction guidance.
Concept gallery

Follow the water from source to planted edge.

Multiple views make the fictional design question clearer while preserving the boundary between visual inspiration and professional drainage guidance.

Fictional planted surface-water route after rain
The diagnostic boundary

A compelling idea still needs verified conditions.

Before a real solution, qualified professionals may need to establish elevations, soils, infiltration, source volume, outlet capacity, utilities, easements, structural relationships, neighboring effects, and jurisdictional requirements.

01 · Source

Where it begins

Roof, drive, slope, neighbor, sump, utility, or another system.

02 · Route

How it travels

Surface, pipe, swale, wall, soil, root zone, or an unintended low point.

03 · Storage

What can hold it

Soil and planted systems have limits that depend on real conditions.

04 · Overflow

Where excess goes

Every concept needs a safe, lawful, maintainable path beyond design rainfall.