Landscaper Interview Guide
What’s Hard to Evaluate in a Landscaper Interview
Landscape work spans genuinely different skill sets (softscape/planting, hardscape installation, irrigation, turf), so "landscaping experience" on a resume can mean almost anything. The interview needs to find out which one the candidate actually knows.
Print this page for a combined worksheet with this trade’s questions plus the full 30-minute framework: notes lines and a rating scale after every question, ready to fill out by hand during the interview. Use your browser’s print function (Ctrl/Cmd+P) to generate it.
Technical Competency Questions
Which of these are you strongest in (softscape installation, hardscape, irrigation, or turf), and walk me through a job that proves it.
Mirrors how NALP's own Landscape Industry Certified Technician exam is structured, as separate specialty tracks rather than one generic "landscaper" skill. Use it to find out which specialty you're actually hiring for.
Tell me about a grading or drainage problem you had to solve on a job.
Poor drainage is the single most common source of expensive landscape callbacks (erosion, plant failure, foundation issues). This tests real judgment, not plant-name memorization.
Describe how you'd troubleshoot an irrigation zone that isn't covering evenly.
Tests systematic diagnosis (pressure, head spacing, clogged nozzle) versus guessing.
Red Flags
- Can't name a specialty area with any real depth: a sign of broad but shallow crew experience.
- No awareness of underground utility locating before digging: a serious safety and liability gap.
- Describes irrigation or drainage work in vague terms ("fixed the sprinklers") without any diagnostic detail.
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