OR Landscape Contractor study plan
OR Landscape Contractor · Give each week a clear focus.
8 weeks · About 7 hours per week
Oregon Landscape Contracting Law, ORS Chapter 671, and LCB Rules
Map the ORS Chapter 671 landscape contracting statute section-by-section, writing a one-line summary of each section that defines licensing, scope of work, and exemptions
Outline the LCB administrative rules by topic area (licensing, bonds/insurance, continuing education, discipline) and flag every rule that cross-references a statute
Define in your own words the boundary between landscape contracting work and work reserved for other licensed trades, and write three borderline scenarios with your reasoning
Build a 40-term flashcard set for legal vocabulary (licensee, specialty contractor, subcontractor, violation, sanction, etc.) and self-quiz to 90% recall
Your checkpoint
A 3-5 page personal outline of ORS 671 plus LCB rules, with a 40-card vocabulary deck scored at 90% or better
Oregon Landscape Contracting Law, ORS Chapter 671, and LCB Rules & Plant Selection, Identification, and Installation
Re-test yourself on Week 1 legal material and rewrite any outline section you scored below 80% on
Summarize the licensing lifecycle - application, exam, issuance, renewal, and disciplinary outcomes - as a single one-page flowchart
Identify 25 regionally common Oregon landscape trees, shrubs, and groundcovers by botanical and common name, and sort them by sun, water, and mature-size needs
Explain the practical difference between hardy/adapted plants and invasive or prohibited species, and list 10 plants you would avoid specifying in Oregon
Draft plant-selection criteria for three site archetypes (full-sun dry, shady damp, narrow foundation bed)
Your checkpoint
A 25-plant reference table (name, exposure, water need, mature size, notes) plus three site-selection criteria sheets
Plant Selection, Identification, and Installation & Irrigation Design, Installation, and Water Management
Complete the plant ID table to 40 entries and self-test to 85% accuracy from memory
Write the installation sequence for a planting project: soil prep, layout, planting depth, staking, mulching, and initial watering
Explain the components of an irrigation system (point of connection, backflow protection, valves, zones, heads, controllers) and sketch a labeled diagram from memory
Calculate precipitation rate and run time for two sample zones using given flow, pressure, and area figures
List five water-management practices that reduce waste and describe when each applies
Your checkpoint
A labeled hand-drawn irrigation system diagram plus two worked run-time calculations with correct units
Soil, Grading, and Drainage & Landscape Construction and Hardscape Installation
Classify four soil textural types and describe how each affects drainage, compaction risk, and planting technique
Read and interpret a simple grading plan: identify spot elevations, slope direction, and high/low points, then compute percent slope for three segments
Describe the design and installation of three drainage approaches (surface grading, subsurface drain, French drain) and the failure mode of each
Sequence a hardscape installation from excavation through base, compaction, edging, and finish, listing the inspection checkpoint at each step
Identify three common hardscape defects (settling, poor drainage toward structure, inadequate base) and the corrective action for each
Your checkpoint
A one-page grading/drainage worksheet with three slope calculations and a 10-step hardscape installation checklist
Business Operations and Financial Management & Estimating, Bidding, and Contract Documentation
Build a simple chart of accounts for a small landscape business covering revenue, direct job costs, overhead, and owner draws
Explain the difference between markup and margin and compute both from two sample job scenarios
Assemble a sample bid: take off quantities, apply labor and material pricing, add overhead and profit, and present a client-facing total
Draft a contract package outline covering scope, exclusions, change-order procedure, payment terms, schedule, and warranty language
Identify five recordkeeping or documentation practices that protect a contractor in a dispute
Your checkpoint
A complete sample bid with takeoff, markup calculation, and a matching one-page contract outline
Turf and Ornamental Maintenance Practices & Integrated Pest Management and Pesticide Safety
Write seasonal maintenance calendars for turf and for ornamental beds across all four Oregon seasons, naming the task and frequency for each
Describe mowing height, fertilization timing, aeration, and thatch management practices and the consequence of doing each incorrectly
Apply the IPM pyramid to two pest scenarios: identify, monitor, set threshold, select least-risk control, and evaluate results
Explain pesticide label comprehension - signal word, PPE, restricted-entry interval, and application restrictions - and interpret a label section you write out from memory
List safe handling, storage, mixing, and disposal practices for pesticides and the spill response steps
Your checkpoint
Two completed IPM case-study worksheets (pest scenario through evaluation) plus a one-page seasonal maintenance calendar
Job Site Safety and Worker Protection & Oregon Landscape Contracting Law, ORS Chapter 671, and LCB Rules
Perform a job-site hazard walkthrough of a hypothetical site and document 15 hazards with a control for each, ranked by severity
Describe PPE requirements, equipment guarding, and safe operation rules for the tools most used in landscape work
Explain trenching/excavation, overhead utility, and heat-illness protections, and state when work must stop
Re-read your Week 1 legal outline and update it with anything you have since learned or missed
Write a 10-question self-quiz on licensing/discipline rules and score yourself
Your checkpoint
A completed hazard-assessment form with 15 ranked hazards and controls, plus a scored 10-question legal quiz
Oregon Landscape Contracting Law, ORS Chapter 671, and LCB Rules & Plant Selection, Identification, and Installation & Irrigation Design, Installation, and Water Management & Business Operations and Financial Management & Estimating, Bidding, and Contract Documentation & Soil, Grading, and Drainage & Landscape Construction and Hardscape Installation & Turf and Ornamental Maintenance Practices & Integrated Pest Management and Pesticide Safety & Job Site Safety and Worker Protection
Take two full-length timed practice exams and record the score by domain area
Rank your domains from weakest to strongest and spend the first half of the week re-drilling only the bottom three
Re-drill all flashcard decks (legal vocabulary, plant ID) to 90% recall
Rewrite any formula, sequence, or rule you missed twice into a one-page "final sheet" and memorize it
Confirm exam-day logistics: test location or platform, ID requirements, and allowed reference materials
Your checkpoint
A one-page final review sheet plus a domain-by-domain score log from two timed practice exams
Milestones
Week 3: All three highest-weight domains (1, 2, 3) studied at least once; plant ID table at 40 entries; irrigation run-time calculations completed correctly
Week 5: First timed practice exam taken and scored by domain, with the bottom three domains identified
Week 6: All 10 domains have been studied at least once; weakest three listed and scheduled for Week 8
Week 8: Two timed practice exams completed with improving scores and a personal score of at least 80% overall before test day