Planting Process in Landscape Design

A Step-by-Step Guide

Introduction

Planting is one of the most important stages in landscape design because it transforms a planned outdoor space into a living environment. Trees, shrubs, ornamental grasses, groundcovers, climbers and flowering plants influence the appearance, comfort, ecological performance and long-term character of a landscape.

However, successful landscape planting involves much more than placing plants in the ground. It requires site investigation, soil preparation, plant selection, setting out, correct installation, irrigation planning and maintenance. Each operation must be coordinated with the landscape design and the physical conditions of the site.

In landscape architecture, planting also contributes to spatial organization. Trees can define outdoor rooms, shrubs can create visual boundaries, groundcovers can soften paved areas, and carefully positioned vegetation can provide shade, screening and seasonal variation.

This guide explains the planting process in landscape design, including its major stages, technical considerations, common mistakes and practical applications in residential, institutional, commercial and public landscapes.

What Is the Planting Process in Landscape Design?

The planting process in landscape design is the planned sequence of activities through which selected plants are installed in a landscape according to the design, site conditions and horticultural requirements.

It generally includes site assessment, soil preparation, plant procurement, setting out, excavation, planting, watering, mulching, staking where necessary, and establishment maintenance.

The objective is to ensure that plants are installed at appropriate locations and depths, have suitable growing conditions, and can develop into the intended landscape composition.

Quick Overview of the Planting Process

1. Study the site and assess existing conditions.
2. Review the planting plan and plant schedule.
3. Test the soil and investigate drainage.
4. Prepare the site and protect existing vegetation.
5. Procure and inspect suitable nursery plants.
6. Mark planting locations and verify spacing.
7. Prepare planting holes, trenches and beds.
8. Install plants at the correct depth.
9. Backfill, water and apply suitable mulch.
10. Provide support where necessary and complete inspection.
11. Maintain plants throughout the establishment period.

The precise sequence varies with plant type, project scale, climate, soil conditions and the planting system specified by the landscape designer.

1. Site Assessment Before Planting

Site assessment is the first practical step because plants must be compatible with the conditions in which they will grow. A visually attractive planting scheme may fail if the site has poor drainage, compacted soil, inadequate sunlight or insufficient root space.

1.1 Soil Type and Condition

Examine the soil texture, structure, drainage, compaction and organic matter content. Where necessary, arrange soil testing to assess pH, salinity and nutrient status.

Common soil types include:

• Sandy soil: Generally drains quickly but may retain relatively little water and nutrients.
• Clayey soil: Can retain considerable moisture but may drain poorly and become compacted.
• Loamy soil: Often offers a useful balance of drainage, moisture retention and aeration, although actual performance depends on its structure and composition.

Soil classification alone does not determine suitability. Compaction, construction debris, fill material and the depth of usable soil can be equally important.

Construction activities often alter the original ground conditions. Excavation, heavy machinery, utility installation and backfilling may leave the soil unsuitable for healthy root development.

Design consideration: Do not assume that all planting areas within a project have identical soil conditions. Inspect representative areas and investigate locations where construction activities may have altered the ground.

1.2 Drainage and Water Availability

Plants require water, but their roots also require oxygen. Poor drainage can create prolonged waterlogging, while excessive drainage can lead to rapid moisture loss.

Investigate low-lying areas, slopes, surface runoff, the presence of impermeable layers and any known seasonal waterlogging. Where appropriate, conduct a site-specific drainage or infiltration assessment.

Also establish whether the landscape will receive water from rainfall, manual irrigation, drip irrigation, sprinklers or another system.

1.3 Sunlight and Shade

Record the amount of direct sunlight received by different parts of the site. Buildings, boundary walls, existing trees and adjacent structures may create significant differences in light exposure.

Classify planting locations according to the requirements of the proposed species, such as full sun, partial shade or shade.

Sunlight assessment should account for seasonal changes and the future growth of trees that may eventually shade nearby planting beds.

1.4 Climate and Exposure

Consider local temperature ranges, rainfall, seasonal winds, humidity and extreme weather conditions.

Plant selection should respond to the site’s climatic conditions rather than relying exclusively on appearance. Exposure to hot winds, reflected heat from paving, salt spray in coastal areas or prolonged monsoon rainfall can influence plant performance.

In India, planting schedules should reflect regional differences. Conditions in hot-dry, composite, humid, coastal and high-altitude climates are not interchangeable.

1.5 Existing Vegetation and Site Constraints

Identify existing trees, valuable vegetation, structures, paved surfaces, retaining walls, underground services and drainage installations.

Determine which trees should be retained, protected or removed according to the approved project requirements. Existing vegetation must be protected from excavation, soil compaction and unnecessary changes to ground level.

Before excavation, confirm the location of underground electrical cables, water supply lines, sewer lines, stormwater pipes and other services.

2. Review the Planting Plan and Schedule

Before physical work begins, the landscape contractor and site team should understand the approved planting drawings and specifications.

2.1 Planting Plan

A planting plan identifies the intended location and arrangement of trees, shrubs, groundcovers, lawns and other plant material.

Depending on the project, the drawings may show:

• Tree and shrub locations.
• Planting-bed boundaries.
• Plant codes and botanical names.
• Plant quantities and spacing.
• Planting groups and massing arrangements.
• Existing vegetation to be retained.
• Irrigation and drainage coordination.
• References to planting details and schedules.

2.2 Plant Schedule

A plant schedule provides the information needed to procure and install the specified plant material. It may include the botanical name, common name, plant code, quantity, size, container type, spacing and relevant installation notes.

The exact information depends on the project’s documentation requirements.

2.3 Why Drawing Coordination Matters

Planting locations should be coordinated with building foundations, underground utilities, inspection chambers, lighting fixtures, drainage lines, pedestrian routes and accessible circulation.

Trees must have adequate room for their mature canopies and root systems. Shrubs should not obstruct entrances, signs, sightlines or required access routes.

If a proposed tree conflicts with an underground service or a paved area, the site team should obtain an approved design revision rather than shifting it arbitrarily.

3. Plant Selection and Procurement

The success of planting depends on selecting appropriate species and obtaining healthy nursery stock.

3.1 Selection Criteria

Consider the following factors when selecting plants:

• Climate and local growing conditions.
• Soil type, pH and drainage.
• Sunlight and exposure.
• Mature height and canopy spread.
• Rooting characteristics and available soil volume.
• Water and maintenance requirements.
• Seasonal foliage, flowers, fruits and texture.
• Ecological suitability and biodiversity.
• Potential hazards, including thorns, toxic plant parts or unstable branches where relevant.
• Compatibility with buildings, utilities, paths and other site elements.

Native plants may be particularly useful where they are suited to local conditions and support local ecological objectives. However, native status alone does not guarantee suitability for every site.

3.2 Inspection of Nursery Plants

Before accepting plants, inspect their overall health and conformity with the approved schedule.

Check for:

• Healthy foliage and stems appropriate to the species and season.
• Signs of pests, disease or severe physical damage.
• A stable and appropriately developed root ball.
• Roots that are excessively circling, girdling or damaged.
• A reasonably balanced plant form.
• Correct identification, quantity and specified size.

Avoid accepting seriously damaged or unsuitable plants simply because they have already arrived at the site.

3.3 Transportation and Temporary Storage

Protect plants during transportation to minimize root disturbance, broken branches and moisture loss.

Keep root balls and exposed roots moist without leaving them submerged unnecessarily. Protect foliage and containers from excessive heat and drying winds.

Plant deliveries should be scheduled so that material can be installed promptly. If planting must be delayed, use an appropriate temporary holding or heeling-in arrangement suited to the plant type and local conditions.

4. Site Preparation for Landscape Planting

Site preparation establishes suitable conditions for root development and ensures that planting can be carried out safely and efficiently.

4.1 Clearing and Protection

Remove unwanted weeds, construction debris and materials that would obstruct planting, subject to the approved landscape specification.

Protect retained trees and vegetation. Establish exclusion zones where necessary to prevent machinery, material storage or excavation from damaging roots and trunks.

4.2 Soil Decompaction

Compacted soil restricts the movement of water and oxygen and can limit root growth.

Where compaction is present, loosen the soil using a method appropriate to its condition, depth and proximity to existing roots or underground services. Avoid indiscriminate deep cultivation that may damage utilities or retained vegetation.

4.3 Topsoil Preparation

Preserve suitable existing topsoil whenever practical. Imported topsoil should be assessed for quality, contamination, texture and compatibility with the proposed plants.

Spread and grade topsoil to the specified depth and finished levels. Avoid burying unsuitable materials beneath planting areas or creating abrupt soil interfaces that interfere with drainage.

4.4 Soil Amendments

Soil amendments may be needed when testing or site investigation identifies a specific deficiency or unsuitable condition.

Well-composted organic matter can improve certain soil properties, but the appropriate treatment depends on the soil and plant species. Adding large quantities of manure, sand or compost directly into individual tree holes is not a universal solution.

Excessive or inappropriate amendments can create differences between the planting hole and surrounding soil, affect drainage or expose roots to unsuitable nutrient concentrations.

Professional recommendation: Determine the required amendment from site conditions and the project specification instead of applying a fixed soil mixture to every planting pit.

5. Setting Out Planting Locations

Setting out transfers the approved planting design onto the actual site.

5.1 Marking Tree Locations

Use the dimensions, coordinates, reference points or setting-out information provided in the approved drawings. Mark tree centres and verify them against nearby structures, paving, service routes and sightlines.

Before excavation, check whether the proposed location provides adequate space for the plant at maturity.

5.2 Shrub Beds and Groundcover Areas

Mark the boundaries of planting beds and identify individual shrubs, grouped plants and groundcover areas.

For mass planting, use the specified spacing and arrangement. Staggered arrangements may produce more uniform coverage than rigid rows where the design calls for a naturalistic appearance.

5.3 Plant Spacing

Spacing should reflect the plant’s mature dimensions, growth rate, intended visual effect and maintenance requirements.

Plant type	Main spacing consideration	Typical design purpose
Large trees	Mature canopy, root-zone space and clearances	Shade, structure and spatial definition
Small trees	Canopy development and nearby building or path clearances	Courtyards, entrances and smaller gardens
Shrubs	Mature width, density and maintenance access	Screening, borders and planting groups
Groundcovers	Growth habit and time required to cover the soil	Surface coverage and erosion control
Hedges	Desired density, species growth and pruning regime	Boundaries and visual screening
Ornamental grasses	Mature clump width and seasonal form	Texture, movement and planting transitions

Do not use one universal spacing dimension for every plant. The approved plant schedule and species-specific growth characteristics should guide the final arrangement.

6. Preparation of Planting Pits, Trenches and Beds

The excavation method depends on the type and size of plant material.

6.1 Tree Planting Hole

Prepare a hole that accommodates the root ball and allows roots to extend into suitable surrounding soil. The hole is generally wider than the root ball, while its depth must prevent the tree from being planted too deeply.

The root flare—the area where the trunk widens into the main roots—should remain visible at or slightly above the finished soil level, as appropriate to the root ball and site conditions.

Break up excessively compacted sides of the hole where necessary. Avoid creating a smooth, glazed excavation surface that restricts root movement.

A deeper hole is not automatically better. Planting depth should be determined by the root flare, root ball and final soil level rather than a standard pit depth used indiscriminately.

6.2 Shrub Planting Pits

Individual shrubs may be planted in separate holes or within a prepared bed, depending on the planting design and root system.

Each hole should accommodate the root system without forcing, folding or compressing roots.

6.3 Planting Trenches and Continuous Beds

Hedges and massed shrubs are often installed in continuous trenches or prepared beds.

Remove unsuitable material, loosen the soil where necessary and prepare the bed to the specified dimensions. Confirm that drainage and finished levels are appropriate before installing the plants.

6.4 Lawns and Groundcovers

Prepare lawn areas by establishing the correct soil profile, removing debris, grading the surface and addressing drainage problems.

Groundcover areas require similar attention to soil quality and planting layout. Their spacing should reflect the species’ growth habit and the intended time to achieve coverage.

7. Plant Installation Procedure

Plant installation must preserve root integrity and place the plant at the correct depth and orientation.

7.1 Preparing the Plant

Water container-grown plants before installation when necessary to ensure that their root balls are adequately moist.

Handle plants by their containers or root balls rather than lifting them by the trunk or branches. Keep exposed roots protected from drying.

Inspect the root system and correct serious defects where appropriate using methods suited to the plant type.

7.2 Positioning the Plant

Place the plant in the prepared hole and check its orientation and final height.

For trees, identify the root flare and ensure that it is not buried. For shrubs and smaller plants, use the appropriate root crown or nursery soil level as a guide, taking the species and growing method into account.

Forcing the plant into a hole that is too small can damage its roots. If the plant does not fit properly, adjust the excavation rather than compressing the root system.

7.3 Removing Containers and Packaging

Remove nursery containers before planting.

For balled-and-burlapped stock, follow the project specification and accepted horticultural practice for handling burlap, twine, wire baskets and other packaging. Expose and remove materials that could restrict root development or injure the trunk, taking care not to destabilize the root ball.

7.4 Backfilling

Backfill around the root ball with suitable soil, generally using the excavated soil when it is appropriate for planting.

Break apart large clods and remove unsuitable debris. Place the soil evenly around the roots and gently firm it to reduce large air pockets without excessively compacting the soil.

Watering during or immediately after backfilling can help settle the soil.

7.5 Staking and Support

Staking is not necessary for every tree. It may be required where the root ball is unstable, the site is exposed to strong winds, or project conditions create a particular risk.

Install stakes outside the root ball and use broad, flexible ties that allow some natural trunk movement. Ensure that ties do not damage the bark.

Inspect supports regularly and remove them when the plant can remain stable independently. Prolonged or excessively tight staking can damage trunks and interfere with normal development.

8. Watering and Mulching After Planting

Water and mulch help newly planted vegetation establish itself, but both must be applied appropriately.

8.1 Initial Watering

Water thoroughly after planting to moisten the root ball and surrounding soil and to help settle the backfill.

Apply water slowly enough for it to infiltrate rather than run off the surface. The required amount depends on plant size, root-ball volume, soil texture, drainage, weather and irrigation method.

8.2 Establishment Irrigation

Newly installed plants require monitoring until their roots become established in the surrounding soil.

Check moisture within the root ball as well as in the adjacent soil. Container-grown root balls can dry at a different rate from the surrounding ground.

Irrigation frequency should be adjusted according to rainfall, temperature, soil moisture and plant response. A fixed schedule such as watering every third day should not be applied universally.

Overwatering can deprive roots of oxygen, particularly in poorly drained soil. Underwatering can cause wilting, leaf scorch, premature leaf fall and plant failure.

8.3 Mulching

Mulch may include suitable organic materials such as wood chips, shredded bark or other approved materials.

Its benefits can include reduced evaporation, moderation of soil temperature, suppression of weeds and reduced competition from surrounding turf.

Apply mulch in a reasonably uniform layer appropriate to the material and project specification. Keep it away from the trunk and root flare. Avoid piling mulch against stems or forming a deep mound around the base of a tree.

8.4 Irrigation System Coordination

The irrigation design should reflect the planting layout and water requirements of different plant groups.

Drip irrigation may be appropriate for shrub beds and selected tree installations, while other systems may suit lawns or larger planted areas. The system should provide adequate coverage without unnecessary water loss or prolonged wetting of unsuitable surfaces.

Coordinate irrigation pipes, valves, controllers and access points with hardscape, drainage and underground services.

9. Planting Season and Climate Considerations in India

Planting season depends on species, regional climate, plant condition, water availability and the method of supply.

In many parts of India, the monsoon can provide useful moisture for suitable planting projects. However, planting during heavy rainfall or in saturated soil can cause waterlogging, erosion and damage to soil structure.

Likewise, hot and dry weather can increase transplant stress and irrigation demand.

Climatic condition	Planting consideration
Hot and dry periods	Minimize root exposure and provide reliable irrigation; avoid unnecessary planting during extreme heat
Monsoon season	Take advantage of suitable moisture while avoiding saturated soil, erosion and waterlogged pits
Cool or mild periods	May suit many species, depending on local temperatures and plant growth cycles
Humid or coastal conditions	Assess drainage, salt exposure where relevant, and susceptibility to local pests or diseases
High-altitude or cold regions	Match planting timing to frost risk, soil temperature and the species’ seasonal growth requirements

For a project in northern India, including the Delhi NCR region, the planting schedule should be prepared for the actual site and selected species. A monsoon planting programme may be suitable for many plants, but it is not a universal rule for all trees, shrubs or groundcovers.

Avoid treating a single calendar month as the correct planting time for every landscape project.

10. Planting for Different Landscape Elements

10.1 Trees

Trees establish the long-term framework of many landscapes. Their placement affects shade, views, circulation, microclimate and the relationship between buildings and open spaces.

Provide adequate soil volume and consider mature canopy dimensions, root characteristics, overhead obstructions and underground utilities.

10.2 Shrubs and Hedges

Shrubs help define edges, create layered planting compositions and provide screening.

Plant them at the specified spacing and allow for their mature size. Excessively close planting can increase competition and maintenance requirements, while excessive spacing may delay the intended visual effect.

10.3 Groundcovers and Ornamental Grasses

Groundcovers can reduce exposed soil and help create visual continuity between larger plants. Ornamental grasses introduce texture and seasonal variation.

Select species according to sunlight, soil moisture, maintenance needs and the intended landscape character.

10.4 Climbers and Creepers

Climbers can soften walls, pergolas, trellises and selected vertical structures.

Confirm that the support system is appropriate for the plant’s growth habit. Consider the effects of mature vegetation on façade maintenance, waterproofing, drainage outlets, windows and access for inspection.

10.5 Lawn and Turf

Lawn installation requires suitable soil preparation, grading and drainage.

The chosen turf should match the climate, intended use, maintenance capacity and water availability. Provide access for mowing and irrigation without damaging adjacent planting beds.

11. Coordination with Buildings and Landscape Infrastructure

Planting must be coordinated with the overall site design rather than treated as an isolated activity.

11.1 Buildings and Foundations

Consider mature canopy spread, root-zone requirements, façade maintenance and the relationship between trees and building entrances.

Species with large mature dimensions may be inappropriate where root space or clearances are insufficient.

11.2 Paths, Ramps and Accessible Routes

Planting should not obstruct required clear widths, entrances, ramps, signs or pedestrian sightlines.

Select and position plants so that mature growth does not create avoidable hazards or interfere with access.

11.3 Underground Services

Coordinate tree and shrub locations with underground water lines, sewers, drainage, electrical services and other utilities.

The appropriate separation distance depends on the plant species, utility type, local requirements and project specifications. Where a conflict exists, obtain a coordinated design solution before installation.

11.4 Lighting and Visibility

Trees and shrubs affect both daytime views and nighttime lighting.

Coordinate plant height and density with light fixtures, security requirements, road visibility and important architectural views. Allow for future growth rather than checking only the size of newly installed plants.

12. Advantages of a Proper Planting Process

A systematic planting process offers several benefits:

• Better establishment: Appropriate planting depth, soil conditions and watering help plants develop healthy root systems.
• Improved design performance: Plants are positioned to support the intended spatial organization, screening, shade and visual composition.
• Reduced plant replacement: Careful procurement, handling and installation can reduce avoidable losses.
• More efficient maintenance: Species and planting layouts that suit the site can reduce unnecessary irrigation, pruning and replacement.
• Better coordination: Early consideration of buildings, utilities and circulation helps prevent site conflicts.
• Environmental benefits: Well-planned vegetation can provide habitat, shade and other ecological services when species and site conditions are appropriate.

These benefits depend on the quality of design, construction, plant selection and ongoing management; planting alone does not guarantee them.

13. Common Mistakes in Landscape Planting

Planting Too Deep

Burying the root flare or root crown can contribute to poor establishment and long-term tree problems. Confirm the correct planting level before backfilling.

Using the Same Soil Mixture Everywhere

A fixed mixture of manure, sand and soil is not appropriate for every site. Assess the actual soil and specify amendments where needed.

Ignoring Drainage

Waterlogged planting pits can damage roots. Investigate drainage before installation rather than attempting to solve every problem by adding stones or broken bricks to the bottom of a hole.

Selecting Plants Only for Appearance

A plant may look attractive in the nursery but fail when exposed to unsuitable soil, climate, light or water conditions. Consider its long-term requirements.

Planting Too Closely

Insufficient spacing can cause competition, poor airflow and expensive future pruning or replacement.

Overwatering or Underwatering

Irrigation must respond to soil moisture, weather, plant size and root-ball condition. Neither a fixed watering interval nor visible surface dryness alone is a reliable guide.

Excessive Staking

Unnecessary or overly tight supports can injure the trunk and restrict natural movement.

Piling Mulch Against Trunks

Mulch should not cover the tree’s root flare or be piled against the trunk.

Ignoring Construction Coordination

A well-designed planting scheme can be compromised by conflicts with services, lighting, paving, foundations or drainage. Coordinate the design before excavation.

14. Quality Control and Planting Inspection Checklist

A planting inspection should verify both the physical installation and its conformity with the approved design.

Before planting:

• Confirm the latest approved planting plan and schedule.
• Verify plant species, quantities and specified sizes.
• Inspect the plants and root balls.
• Check soil condition and drainage.
• Confirm setting-out positions and clearances.
• Verify that underground services and retained vegetation are protected.

During planting:

• Check excavation dimensions and suitability.
• Confirm the correct planting depth.
• Inspect root condition and handling.
• Ensure backfill is suitable and not excessively compacted.
• Check staking and support where required.
• Confirm irrigation and drainage coordination.

After planting:

• Water thoroughly as appropriate.
• Apply mulch without covering the root flare.
• Check final levels and surface drainage.
• Remove construction debris and damaged packaging.
• Record plant substitutions and approved changes.
• Establish an irrigation, inspection and replacement plan.

Acceptance criteria should follow the contract documents, approved drawings, relevant specifications and applicable local requirements.

15. Maintenance After Planting

Planting work is not complete when the plants are installed. Establishment care is necessary to help vegetation adapt to the new site.

15.1 Water Management

Monitor soil moisture and plant response, adjusting irrigation to changing weather and plant needs.

15.2 Weed Control

Remove weeds before they compete significantly with newly planted vegetation. Avoid cultivation methods that damage developing roots.

15.3 Pruning

Remove dead, broken or damaged material as appropriate. Avoid excessive pruning immediately after planting unless required for plant health or safety.

15.4 Pest and Disease Monitoring

Inspect plants for unusual leaf damage, wilting, discoloration and pest activity. Identify the likely cause before selecting a treatment.

15.5 Replacement Planting

Record failed or damaged plants and investigate the cause before replacement. Replanting without correcting problems such as poor drainage, incorrect depth or unsuitable species can lead to repeated failures.

15.6 Maintenance Documentation

For larger projects, maintain records of planting dates, plant quantities, irrigation inspections, replacements, pest observations and maintenance actions.

A clearly defined maintenance responsibility helps ensure that the landscape continues to develop according to the design intent.

16. Practical Application in Landscape Architecture

Consider a hypothetical institutional campus with a main pedestrian entrance, paved circulation routes, lawn areas, shade trees and shrub planting beds.

The landscape architect first assesses the site, including soil conditions, existing vegetation, pedestrian movement, solar exposure and underground services. The planting plan then establishes tree locations, shrub-bed boundaries, plant quantities and spacing.

Before installation, the contractor coordinates tree positions with lighting, drainage and utility routes. The soil is prepared, unsuitable areas are corrected and nursery plants are inspected.

Trees are installed at appropriate depths, shrub beds are planted according to the schedule, and irrigation is commissioned. The completed landscape is then inspected and maintained through the establishment period.

The main lesson is that planting success depends on the relationship between design intent, site conditions, installation quality and maintenance—not simply the number of plants installed.

Conclusion

The planting process in landscape design is a coordinated sequence that begins with site assessment and continues through installation, irrigation, inspection and establishment maintenance.

For architecture students, understanding this process helps connect planting design with site planning, circulation, microclimate and environmental performance. For practicing professionals, it highlights the importance of coordinated drawings, suitable plant material, quality control and long-term maintenance planning.

A successful landscape is not defined only by how it looks on the day of completion. Its quality is demonstrated by how well the plants establish, mature and continue to support the intended outdoor environment.

References

1. University of California Statewide Integrated Pest Management Program. Site Preparation. https://ipm.ucanr.edu/home-and-landscape/site-preparation/
2. University of Maryland Extension. Planting a Tree or Shrub. https://www.extension.umd.edu/resource/planting-tree-or-shrub
3. University of New Hampshire Extension. Planting and Mulching Trees and Shrubs. https://extension.unh.edu/resource/planting-and-mulching-trees-and-shrubs-fact-sheet
4. University of Georgia Cooperative Extension. Soil Preparation and Planting Procedures for Ornamental Plants in the Landscape. https://extension.uga.edu/publications/detail.html?number=B932
5. Iowa State University Extension and Outreach. Planting Trees in the Landscape. https://yardandgarden.extension.iastate.edu/how-to/planting-trees-landscape

These references support the practical guidance on site preparation, soil, planting depth, watering, mulching and staking. Plant-specific recommendations and project requirements should be verified against local conditions and applicable specifications.