Skip to site navigation

Important notice: by continuing to use our site you are deemed to have accepted our privacy and cookie policy

Certificate in the Principles of Horticulture

Advertise here
Support the RHS

Support the RHS

Get free gardening advice and RHS discounts.
Join the RHS
Buy as a gift

Shop online

View the RHS Online Shop and browse our selection of plants and gifts

Featured book

RHS Encyclopedia of Garden Design
Featured book

This RHS Guide is the ideal reference to create your perfect garden.

Buy now

RHS Level 2 Certificate in the Principles of Horticulture

This qualification provides a route to employment in professional horticulture by assessing knowledge of the principles underpinning horticultural practices, and supports career development for those already working in the profession. It also provides a foundation for further learning or training in the field of horticulture.

Download Level 2 Certificate in the Principles of Horticulture (526kB pdf)

Course content

Learners who successfully complete all the necessary units for the two level 2 theory based qualifications below will gain the RHS Level 2 Certificate in the Principles of Horticulture:

  • RHS Level 2 Certificate in the Principles of Plant Growth, Propagation and Development
  • RHS Level 2 Certificate in the Principles of Garden Planning, Establishment and Maintenance

The qualification has a credit value of 28. This equates to 280 learning hours. Learning time is defined as the time taken by learners at the level of the qualification, on average, to complete the learning outcomes of the units to the standard determined by the assessment criteria.

Credits for a unit will be awarded to a candidate who achieves a mark of 50% or more in the written examination for that unit.

Where a candidate achieves a mark of 70% or more in the examination for the unit, the credits for the unit will be awarded with commendation.

Where a candidate receives credits with commendation in all eight mandatory units, the qualification will be awarded with commendation.

Core

  • Plant classification, structure, and function (5 credits)
  • Plant nutrition and the root environment (3 credits)
  • Maintaining plant health (3 credits)
  • Understanding plant propagation (3 credits)
  • Understanding garden features, plant selection and planning (5 credits)
  • Understanding the choice, establishment and maintenance of garden plants and lawns (3 credits)
  • Understanding the production of outdoor vegetables and fruit (3 credits)
  • Understanding protected environments and their use in plant cultivation (3 credits)

Entry Requirements

There are no pre-requisites for entry to the qualification

Assessment

Each unit will be assessed by a separate written examination covering all learning outcomes specified in the unit. Examinations will be offered twice a year in February and June. 

Enquiries about results (post-results services)

If candidates have any concerns or are disappointed with their results they should speak to their tutor or centre examinations officer in the first instance. Tutors are able to explain what was achieved and if the results are as expected. The exams officer will be able to make an enquiry about results if the candidate or tutor wishes to take the query further.

This will involve a re-mark by an independent marker and the production of a feedback report. If a re-mark results in an upgrade of the grade from a fail to pass or pass to pass with commendation the fee paid will be refunded.

The enquiry about results service is available once the results have been released on the RHS Web portal. This service will be available for 28 days following the date that the results were released. Requests received after the closing dates will not be accepted.

The fee for the enquiry about results service can be found on the RHS Qualifications and Credit Framework Fees Notice.

Please note this service is available for theory qualifications only.

Useful Links

Useful information

Advertise here

Qualification leaflets

Further information

RHS Qualifications
RHS Garden Wisley
Woking
Surrey
GU23 6QB
Tel: 01483 226500
Email: qualifications@rhs.org.uk