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Landscape gardener training
More than 2 million students worldwide

Landscape gardener training

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This Landscape Gardener Training course gives you the practical skills and technical knowledge to design, install, and maintain professional outdoor spaces from the ground up. You'll cover everything from soil science and plant selection to hard landscaping and client management. Whether you're starting out or moving up, this course prepares you to work confidently on real projects.

Dedika for businesses

What you will learn:

You'll learn how to assess sites, read surveys, and develop design briefs that meet client needs and budget requirements. The course covers plant identification, selection, and specification across trees, shrubs, perennials, grasses, and seasonal colour. You'll develop hands-on skills in soil preparation, planting techniques, paving, wall construction, and drainage installation. Lawn establishment and year-round maintenance are covered in full, alongside pest and disease management. You'll also explore sustainable landscaping, water features, irrigation systems, and digital design tools. Business skills including estimating, quoting, contracts, and marketing round out your training for professional practice.

How you study in practice Landscape gardener training

How you practise Landscape gardener training

For companies looking to train their teams

With Dedika for businesses, the course includes exercises and examples tailored to your company and its specific needs.

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Course content

8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Landscape Gardening

  • Lesson 1 • Introduction to Horticulture Basics

    Covers plant biology, growth cycles, and classification systems essential to landscape work. Establishes the botanical vocabulary used in all subsequent chapters.

  • Lesson 2 • Tools, Equipment, and Safety

    Identifies hand tools, power equipment, and personal protective gear used in landscape gardening. Establishes safe handling habits required before any practical fieldwork.

  • Lesson 3 • Soil Science and Composition

    Examines soil texture, structure, pH, and nutrient content as they affect plant health. Connects soil knowledge to plant selection and site preparation decisions.

  • Lesson 4 • Landscape Design Principles

    Teaches unity, balance, proportion, rhythm, and focal points as core design principles. Provides the aesthetic framework applied in all design and planting chapters.

  • Lesson 5 • Climate, Hardiness, and Microclimates

    Introduces climate zones, frost dates, and microclimatic factors that determine plant survivability. Prepares students to match plants to site conditions accurately.

Chapter 2See details

Site Assessment and Planning

  • Lesson 1 • Measuring and Mapping the Site

    Covers triangulation, offset, and tape-and-compass measuring techniques for accurate site plans. Accurate measurements underpin every design and installation decision.

  • Lesson 2 • Reading and Interpreting Site Surveys

    Teaches how to read topographic maps, boundary plans, and utility layouts. Connects spatial data interpretation to safe and accurate landscape planning.

  • Lesson 3 • Regulatory and Environmental Considerations

    Introduces planning permissions, protected species regulations, and environmental impact requirements. Ensures students recognise legal obligations before design work begins.

  • Lesson 4 • Client Consultation and Brief Development

    Guides students through structured client interviews to capture functional, aesthetic, and budget requirements. Produces a written design brief used in subsequent planning stages.

  • Lesson 5 • Soil and Drainage Assessment

    Applies soil science fundamentals to field testing methods including percolation and compaction tests. Results directly inform drainage solutions and plant selection.

Chapter 3See details

Plant Selection and Specification

  • Lesson 1 • Shrubs and Hedging Plants

    Examines flowering, foliage, and structural shrubs alongside hedging species for screening and boundary definition. Connects shrub selection to seasonal interest and maintenance requirements.

  • Lesson 2 • Perennials, Grasses, and Ground Covers

    Teaches selection of herbaceous perennials, ornamental grasses, and ground cover plants for layered planting schemes. These plants form the mid and low layers of most landscape designs.

  • Lesson 3 • Annuals, Bulbs, and Seasonal Colour

    Covers the use of annuals and bulbs to deliver seasonal colour and fill gaps in planting schemes. Students learn timing, succession planting, and cost-effective colour strategies.

  • Lesson 4 • Writing Plant Schedules and Specifications

    Teaches how to compile professional plant schedules including botanical names, sizes, quantities, and supply standards. Plant schedules are the primary procurement document for installation teams.

  • Lesson 5 • Trees: Selection and Placement

    Covers deciduous and evergreen tree characteristics, mature size, and structural roles in landscape design. Correct placement prevents long-term conflicts with structures and utilities.

Chapter 4See details

Landscape Design and Drafting

  • Lesson 1 • Digital Design Software Fundamentals

    Introduces CAD and landscape-specific design software for producing precise digital drawings. Digital tools increase accuracy, revision speed, and professional presentation quality.

  • Lesson 2 • Hand Drafting Techniques

    Develops freehand and instrument-based drawing skills for producing accurate landscape plans. Manual drafting builds spatial reasoning that supports digital tool proficiency.

  • Lesson 3 • Presentation and Client Communication

    Teaches visualisation techniques including rendered plans, mood boards, and 3D sketches for client presentations. Effective presentation increases client confidence and reduces revision cycles.

  • Lesson 4 • Hard Landscape and Feature Design

    Covers the design of paths, patios, walls, water features, and structures within the landscape plan. Hard landscape elements define circulation, function, and spatial structure.

  • Lesson 5 • Planting Plan Design

    Applies design principles and plant knowledge to create detailed planting plans with accurate spacing and groupings. Planting plans are the primary guide for installation crews.

Chapter 5See details

Soil Preparation and Planting Techniques

  • Lesson 1 • Planting Perennials, Grasses, and Bulbs

    Teaches spacing, depth, and grouping techniques for herbaceous plants and bulbs across different seasons. Correct planting depth and spacing are critical for display quality and plant health.

  • Lesson 2 • Soil Amendment and Improvement

    Teaches the application of composts, fertilisers, and soil conditioners to correct deficiencies identified during assessment. Amended soil provides the nutrient base for healthy plant growth.

  • Lesson 3 • Mulching, Edging, and Finishing

    Covers mulch selection, application depth, and bed edging techniques that complete a professional installation. Proper finishing suppresses weeds, retains moisture, and defines clean bed lines.

  • Lesson 4 • Ground Clearance and Preparation

    Covers vegetation removal, weed control, and initial soil cultivation methods before planting begins. Thorough preparation directly determines plant establishment success rates.

  • Lesson 5 • Planting Trees and Large Shrubs

    Covers pit sizing, backfill preparation, staking, and aftercare for trees and large shrubs. Correct installation technique prevents wind rock, root circling, and establishment failure.

Chapter 6See details

Hard Landscaping Installation

  • Lesson 1 • Wall and Raised Bed Construction

    Covers dry-stone, mortared brick, and block wall construction techniques including foundations and coping. Walls must meet structural requirements while complementing the overall design.

  • Lesson 2 • Path and Gravel Surface Installation

    Teaches edging installation, compacted gravel laying, and bound surface techniques for paths and driveways. Path construction must balance permeability, durability, and visual design intent.

  • Lesson 3 • Paving and Patio Construction

    Covers mortar mixing, laying techniques, jointing, and surface finishing for natural stone and concrete paving. Correct laying ensures structural integrity and a professional appearance.

  • Lesson 4 • Excavation and Sub-base Construction

    Teaches excavation depths, compaction methods, and sub-base material selection for durable hard surfaces. A correctly constructed sub-base prevents surface failure and subsidence.

  • Lesson 5 • Drainage System Installation

    Teaches surface and subsurface drainage solutions including channel drains, soakaways, and French drains. Effective drainage protects both hard surfaces and planted areas from water damage.

Chapter 7See details

Lawn Establishment and Maintenance

  • Lesson 1 • Lawn Feeding, Watering, and Weed Control

    Teaches seasonal fertiliser programmes, irrigation scheduling, and selective herbicide use for weed management. Balanced nutrition and moisture management sustain dense, competitive turf.

  • Lesson 2 • Aeration, Scarification, and Renovation

    Covers hollow-tine aeration, scarification, overseeding, and topdressing to restore compacted or worn lawns. Renovation techniques recover lawn quality without full re-establishment.

  • Lesson 3 • Lawn Establishment from Seed

    Covers seed mix selection, seedbed preparation, sowing rates, and germination aftercare for new lawns. Seed establishment is cost-effective and allows precise grass species selection.

  • Lesson 4 • Turf Laying Techniques

    Teaches ground preparation, turf selection, laying patterns, and establishment watering for instant lawn creation. Turf provides immediate visual impact and faster usability than seeding.

  • Lesson 5 • Mowing Principles and Equipment

    Covers mowing height, frequency, and equipment selection for different lawn types and seasons. Correct mowing is the single most important factor in long-term lawn quality.

Chapter 8See details

Ongoing Maintenance and Plant Health

  • Lesson 1 • Pest and Disease Identification

    Teaches recognition of common landscape pests, fungal diseases, and physiological disorders through visual symptoms. Accurate diagnosis is the prerequisite for effective and targeted treatment.

  • Lesson 2 • Pruning Principles and Techniques

    Teaches the reasons for pruning, correct timing by plant group, and cutting techniques to promote health and form. Incorrect pruning timing or technique causes long-term plant damage.

  • Lesson 3 • Integrated Pest Management

    Applies biological, cultural, mechanical, and chemical control methods within an integrated management framework. IPM minimises chemical use while maintaining effective pest and disease control.

  • Lesson 4 • Hedge Trimming and Topiary

    Covers formal and informal hedge trimming schedules, equipment selection, and basic topiary shaping techniques. Precise trimming maintains the structural framework of the designed landscape.

  • Lesson 5 • Seasonal Maintenance Scheduling

    Guides students in building month-by-month maintenance programmes covering all plant and hard landscape tasks. Scheduled maintenance prevents reactive, costly interventions and sustains design quality.

Certification

Your valid completion certificate

This course is for you:

  • Career changer: ready to leave an office job for outdoor, hands-on work.

  • Hobby gardener: wants to move beyond personal projects into paid work.

  • General labourer: already works on sites and wants to formalize their expertise.

  • Property developer: needs in-house landscaping knowledge to improve project outcomes.

  • Garden centre employee: looking to expand into design and installation services.

  • Recent school leaver: exploring a skilled trade with strong employment prospects.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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