Interior Design  ·  Level 5
Interior Fittings And Accessories
Chapter 8: Perform interior landscaping
📚 6 Topics
⚑ What you will be able to do

By the end of this chapter, you will be able to:

  • Prepare interior spaces properly for successful landscaping activities.
  • Identify and understand current trends in interior landscaping to create modern designs.
  • Select the right elements needed to enhance interior landscaping projects.
  • Carry out interior landscaping effectively and safely, following best practices.
  • Maintain interior landscaping to keep it looking fresh and attractive over time.

These skills will help you create beautiful, inviting indoor environments that brighten spaces and improve people's well-being.

8.1 Interior landscaping elements

Interior landscaping, also called interiorscaping, is the design and arrangement of living plants and related natural and built elements inside buildings to improve their appearance, comfort and wellbeing. Its elements fall into two main groups: softscape, which is the living plant material, and hardscape, which includes planters, stones, pebbles, wood, water features, sculptures and structures, supported by growing media, lighting and watering systems. Each element has a role, and good interior landscapes combine them so that plants thrive and the space looks attractive. Example: in the atrium of a telecom company's headquarters, a designer uses tall palms and fiddle-leaf figs in fibreglass planters, a pebble-edged water feature, a preserved moss wall and self-watering inserts to create a calm green space for staff and visitors.

Softscape elements

  • Large floor plants: Tall plants such as palms, ficus and dracaena that create height and structure.
  • Medium foliage plants: Plants such as peace lily, ZZ plant and monstera used on floors and low stands.
  • Small table plants: Succulents, ferns and small foliage plants for desks, shelves and counters.
  • Trailing and climbing plants: Pothos and philodendron that hang from shelves or climb supports.
  • Flowering plants: Orchids, anthuriums and bromeliads that add seasonal colour.
  • Moss and green walls: Living or preserved moss and plant panels covering walls.
  • Cut flowers and foliage: Fresh arrangements for reception desks and events.

Common indoor plants

Plant Light needs Typical use
Snake plant (Sansevieria) Low to bright indirect light Offices, bedrooms and corners
ZZ plant Low to medium light Reception areas and low-light rooms
Pothos (money plant) Low to bright indirect light Shelves, hanging baskets and trailing displays
Peace lily Low to medium light Offices and lounges, adds white flowers
Dracaena Medium indirect light Floor plants for corners and corridors
Areca palm Bright indirect light Large spaces and lobbies
Fiddle-leaf fig Bright indirect light Statement plants in living rooms and atriums
Monstera Medium to bright indirect light Feature plants with large leaves
Aloe and succulents Bright light Desks and window sills
Boston fern Medium indirect light, high humidity Bathrooms and humid areas

Hardscape elements

Element Description Role
Planters and containers Pots and troughs in ceramic, fibreglass, metal, concrete, wood or woven materials Hold plants and set the style
Pebbles and stones River pebbles, gravel, lava rock and decorative stones Top-dress soil, edge features and add texture
Wood elements Logs, slices, driftwood and timber boxes Add natural warmth and structure
Water features Fountains, ponds and water walls Add sound, movement and humidity
Sculptures and ornaments Art pieces, carved figures and lanterns Create focal points
Trellises and frames Supports for climbing plants and green walls Give structure and vertical interest
Room dividers and plant shelves Shelving and screens holding plants Divide spaces with greenery

Growing media

  • Potting mix: A light blend of soil, compost and organic matter suited to indoor plants.
  • Cocopeat: Coconut fibre that holds moisture and is a renewable alternative to peat.
  • Perlite and vermiculite: Light minerals that improve drainage and aeration.
  • Bark and charcoal: Used for orchids and to keep mixes open and fresh.
  • Drainage layers: Gravel or expanded clay at the base of planters to prevent waterlogging.
  • Hydroponic media: Clay pebbles and water-based systems for soil-free planting.

Supporting systems

  • Lighting: Natural daylight, supplemented by LED grow lights where daylight is weak.
  • Self-watering inserts: Reservoirs that supply water gradually and reduce watering frequency.
  • Irrigation systems: Drip lines and timers for green walls and large installations.
  • Moisture meters: Help staff judge when plants need water.
  • Humidifiers: Raise humidity for tropical plants in dry, air-conditioned buildings.

Worked example: potting mix needed for a planter

Volume of a cylindrical planter = 3.142 × radius² × height

Potting mix needed = planter volume × fill percentage ÷ 100

A cylindrical planter for a pharmacy chain's flagship store is 400 mm in diameter and 450 mm high, filled to 90% with potting mix.

Volume = 3.142 × 0.2² × 0.45

Volume = 3.142 × 0.04 × 0.45 ≈ 0.0566 m³ = 56.6 litres

Potting mix needed = 56.6 × 90 ÷ 100 ≈ 51 litres

The rest of this chapter
🔒

Create a free account to open more of this chapter.

Free: practical guides, quick cards, workplace scenarios and more.

Create a free account
🔒8.2 Space preparation

Space preparation is the work done before plants and other landscaping elements are brought into a building, to make sure the space can support them safely and help them thrive. It involves assessing light, temperature, humidity and air movement, measuring the…

🔒8.3 Emerging trends in interior landscape

Interior landscaping is moving beyond a few potted plants towards designs that bring nature deeply into buildings to support health, productivity and sustainability. Current trends include biophilic design, living and preserved green walls, smart plant-care te…

🔒8.4 Arrangement of interior landscaping components

Arranging interior landscaping components means deciding where each plant, planter, stone, water feature and ornament goes, and how they relate to each other, to the people using the space and to the architecture. Good arrangement applies design principles suc…

🔒8.5 Landscaping process

The interior landscaping process is the sequence of stages a designer follows to take a project from the client's first request to a finished, thriving planted space. It includes understanding the brief, surveying the site, developing a design concept, selecti…

🔒8.6 Interior landscaping maintenance

Interior landscaping maintenance is the regular care that keeps indoor plants and landscape features healthy, clean and attractive after installation. It includes watering, feeding, cleaning leaves, pruning, rotating, repotting, controlling pests and diseases,…

Am I competent?

At the start of this chapter we promised you would be able to:

  • Prepare interior spaces properly for successful landscaping activities.
  • Identify and understand current trends in interior landscaping to create modern designs.
  • Select the right elements needed to enhance interior landscaping projects.
  • Carry out interior landscaping effectively and safely, following best practices.
  • Maintain interior landscaping to keep it looking fresh and attractive over time.

Tick each one you can genuinely do.

So, are you there yet?

You're competent when you can confidently do 50% or more of what this chapter promised.

Sign in to record how you're doing.