New Zealand Certificate in Horticulture (General) (Level 3)
Growing & Vines
A course by
NorthTec
This Level 3 certificate course prepares students for a career in the horticulture industry by teaching essential skills related to soils, plant growing, composting, disease and pest management, and plant properties. It provides foundational knowledge for work in nurseries, orchards, greenhouses or to start a personal garden.
Online study
Flexible online learning from anywhere
Available in 4 locations


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Plant Science
Understand the fundamental biological aspects of plants relevant to horticulture.

Growing Environments
Gain knowledge on soil types, composting, and environmental conditions that affect plant growth.

Plant Health
Identify and manage common pests and diseases affecting plants.
What You're Signing Up For
Subject to NZQA approval, the New Zealand Certificate in Horticulture (General) Level 3 course offers practical skills and knowledge for horticulture industry entry. Topics include plant science, growing environments, plant health, propagation, cultivation, and growing systems. Delivery is online via Open Polytechnic with regional support from NorthTec including optional local workshops. The course suits learners aiming to work in plant nurseries, orchards, greenhouses or interested in self-sufficient gardening. Applicants must be at least 16 years old, able to communicate in English, and physically able to meet programme outcomes. The programme is not available to international students. Funding options include Youth Guarantee Fund for eligible students aged 16-24. The course links to pathways like crop farming, nursery growing, and orchard management. It builds a foundation for further study or employment in horticulture-related roles.
Course Content
- Plant Science
- Growing Environments
- Plant Health
- Propagation and Cultivation
- Growing Systems
What you need to know first
Be at least 16 years old at course start
Basic English reading, writing and communication skills
Physically able to complete programme outcomes
IELTS 5.5 with no band lower than 5 (for non-native English speakers)

What sort of industry will this job lead to
Horticulture
Agriculture

Future employment opportunities might be
Crop Farmer/Manager
Horticultural Contractor
Vegetable Grower
Mixed Crop Farmer
Nursery Grower/Worker
Orchard Farmer/Manager
Orchardist
Fruit Grower


Coming Soon: Nexties Explorer
Our AI-powered Explorer is almost ready. Soon, you’ll be able to build a dynamic profile of your skills, goals, and strengths, and get a curated selection of courses just for you.
More details