Registration – CNLA, Landscape Horticulture Certification Programadmin2026-03-04T11:57:18-05:00

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Grow Your
Professional Career.

REGISTRATION
To register for designations currently offered by the Landscape Horticulture Certification Program (LHCP) Click the appropriate link below. LHCP certification exams are offered in English only. Click the appropriate link to complete and submit exam registration forms and allow 3 – 5 business days for processing..

RETAKES
Click the link to the LHCP Test Retake Application Form to complete and submit a request for all CLHT, CLHM and CLD written test retakes.

Exam Registration Forms

Landscape Horticulture Technician (LHCT) Exam Registration Form
Garden Designer (GD) Registration Form
Manager Exam Registration Form

Exam Registration Forms

Find Certified Professionals

Search directory to find a landscape
professional or accredited company.

Get Registered

Find out more about registering
for certification.

The Landscape Horticulture Certification Program (LHCP) is a nationally recognized, industry-developed program that sets and maintains standards for Canada’s landscape industry.

Nursery Trades Association - Landscape Alberta, Green for Life