Page 1 of 153
North Carolina Landscape Contractor Exam —Exam
ACTUAL QUESTIONS AND DETAILED
SOLUTIONS LATEST
North Carolina Landscape Contractor Exam — Summarized Coverage
The North Carolina Landscape Contractor exam evaluates knowledge of landscape installation,
site planning, soils, plant materials, irrigation systems, grading, drainage, safety, and
compliance with state and environmental regulations for commercial and residential landscape
construction.
1. North Carolina landscape contracting laws, licensing requirements, and regulations
2. Site analysis, landscape planning, and project layout principles
3. Soil types, soil structure, fertility, pH, and soil amendment practices
4. Grading, contouring, and land leveling techniques
5. Drainage systems, runoff control, and erosion prevention methods
6. Plant identification: trees, shrubs, turfgrass, and groundcovers
7. Plant selection based on climate zones, sunlight, and soil conditions
8. Plant installation techniques (spacing, planting depth, staking, transplanting)
9. Turf management and lawn establishment methods (seeding, sodding, aeration)
10. Irrigation system design (sprinklers, drip systems, zoning, water pressure)
11. Irrigation installation, maintenance, and troubleshooting
12. Fertilization principles and nutrient management (N-P-K ratios)
13. Pest and disease identification and integrated pest management (IPM)
14. Herbicides, pesticides, and safe chemical application practices
15. Mulching techniques and soil moisture conservation
16. Landscape materials (stone, pavers, timber, retaining wall materials)
17. Retaining wall construction and structural stability principles
18. Hardscape installation (walkways, patios, edging, outdoor structures)
19. Erosion control measures (silt fences, matting, stabilization methods)
20. Water management and stormwater runoff compliance
21. Equipment operation and safety (trimmers, mowers, loaders, excavators)
22. OSHA safety regulations and jobsite hazard prevention
23. Tree and shrub pruning, trimming, and maintenance practices
24. Arboriculture basics and tree health management
25. Landscape lighting system fundamentals and installation basics
26. Estimating, bidding, and cost calculation for landscape projects
27. Blueprint reading and landscape design interpretation
28. Environmental protection laws and wetland buffer considerations
29. Composting, soil conservation, and sustainable landscaping practices
30. Real-world scenarios involving site preparation, plant selection, irrigation design,
drainage correction, and project execution planning
1. What is the primary purpose of site analysis in landscape contracting?
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A. To eliminate the need for irrigation planning entirely
B. To evaluate soil, drainage, sunlight, and existing site conditions
C. To determine only plant prices for budgeting purposes
D. To replace grading requirements in construction projects
Correct Answer: B. To evaluate soil, drainage, sunlight, and existing site conditions
Rationale: Site analysis helps determine environmental conditions affecting landscape design.
2. What is the main purpose of soil testing before landscape installation?
A. To determine color of mulch required
B. To evaluate pH, nutrients, and soil fertility for plant growth
C. To measure equipment fuel usage on site
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D. To replace irrigation system design requirements
Correct Answer: B. To evaluate pH, nutrients, and soil fertility for plant growth
Rationale: Soil testing ensures proper plant selection and soil amendment.
3. What is the primary function of soil pH in plant growth?
A. Controls plant height directly
B. Affects nutrient availability in soil
C. Determines irrigation pressure levels
D. Controls mulch decomposition speed only
Correct Answer: B. Affects nutrient availability in soil
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Rationale: pH influences how plants absorb nutrients.
4. What is grading in landscape construction?
A. Installing plants in containers
B. Shaping and leveling land surfaces for drainage
C. Applying fertilizers to turf areas
D. Selecting plant species for design
Correct Answer: B. Shaping and leveling land surfaces for drainage
Rationale: Grading ensures proper water flow and site stability.
5. What is the main purpose of erosion control methods?
North Carolina Landscape Contractor Exam —Exam
ACTUAL QUESTIONS AND DETAILED
SOLUTIONS LATEST
North Carolina Landscape Contractor Exam — Summarized Coverage
The North Carolina Landscape Contractor exam evaluates knowledge of landscape installation,
site planning, soils, plant materials, irrigation systems, grading, drainage, safety, and
compliance with state and environmental regulations for commercial and residential landscape
construction.
1. North Carolina landscape contracting laws, licensing requirements, and regulations
2. Site analysis, landscape planning, and project layout principles
3. Soil types, soil structure, fertility, pH, and soil amendment practices
4. Grading, contouring, and land leveling techniques
5. Drainage systems, runoff control, and erosion prevention methods
6. Plant identification: trees, shrubs, turfgrass, and groundcovers
7. Plant selection based on climate zones, sunlight, and soil conditions
8. Plant installation techniques (spacing, planting depth, staking, transplanting)
9. Turf management and lawn establishment methods (seeding, sodding, aeration)
10. Irrigation system design (sprinklers, drip systems, zoning, water pressure)
11. Irrigation installation, maintenance, and troubleshooting
12. Fertilization principles and nutrient management (N-P-K ratios)
13. Pest and disease identification and integrated pest management (IPM)
14. Herbicides, pesticides, and safe chemical application practices
15. Mulching techniques and soil moisture conservation
16. Landscape materials (stone, pavers, timber, retaining wall materials)
17. Retaining wall construction and structural stability principles
18. Hardscape installation (walkways, patios, edging, outdoor structures)
19. Erosion control measures (silt fences, matting, stabilization methods)
20. Water management and stormwater runoff compliance
21. Equipment operation and safety (trimmers, mowers, loaders, excavators)
22. OSHA safety regulations and jobsite hazard prevention
23. Tree and shrub pruning, trimming, and maintenance practices
24. Arboriculture basics and tree health management
25. Landscape lighting system fundamentals and installation basics
26. Estimating, bidding, and cost calculation for landscape projects
27. Blueprint reading and landscape design interpretation
28. Environmental protection laws and wetland buffer considerations
29. Composting, soil conservation, and sustainable landscaping practices
30. Real-world scenarios involving site preparation, plant selection, irrigation design,
drainage correction, and project execution planning
1. What is the primary purpose of site analysis in landscape contracting?
, Page 2 of 153
A. To eliminate the need for irrigation planning entirely
B. To evaluate soil, drainage, sunlight, and existing site conditions
C. To determine only plant prices for budgeting purposes
D. To replace grading requirements in construction projects
Correct Answer: B. To evaluate soil, drainage, sunlight, and existing site conditions
Rationale: Site analysis helps determine environmental conditions affecting landscape design.
2. What is the main purpose of soil testing before landscape installation?
A. To determine color of mulch required
B. To evaluate pH, nutrients, and soil fertility for plant growth
C. To measure equipment fuel usage on site
, Page 3 of 153
D. To replace irrigation system design requirements
Correct Answer: B. To evaluate pH, nutrients, and soil fertility for plant growth
Rationale: Soil testing ensures proper plant selection and soil amendment.
3. What is the primary function of soil pH in plant growth?
A. Controls plant height directly
B. Affects nutrient availability in soil
C. Determines irrigation pressure levels
D. Controls mulch decomposition speed only
Correct Answer: B. Affects nutrient availability in soil
, Page 4 of 153
Rationale: pH influences how plants absorb nutrients.
4. What is grading in landscape construction?
A. Installing plants in containers
B. Shaping and leveling land surfaces for drainage
C. Applying fertilizers to turf areas
D. Selecting plant species for design
Correct Answer: B. Shaping and leveling land surfaces for drainage
Rationale: Grading ensures proper water flow and site stability.
5. What is the main purpose of erosion control methods?
