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RHS Principles of Plant Growth, Health & Applied Propagation
RHS Level 3 Certificate in the Principles of Plant Growth, Health and Applied Propagation (Theory)
Learn About RHS Principles of Plant Growth, Health & Applied Propagation
Your Career in Horticulture Continues Here!
To obtain the RHS Level 3 Certificate in the Principles of Plant Growth, Health and Applied Propagation, you will need to pass four unit exams. These are held by the RHS in February and June every year and you should be aware that there are deadline dates by which you need to apply to take them and that the fees are paid separately. Students should register as an external candidate with an RHS Approved Centre to take exams, or contact [email protected] for details. To help fully prepare you for the exams, there are past test papers readily available.
The four unit exams are:
- Plant Taxonomy, Structure and Function
- The Root Environment, Plant Nutrition and Growing Systems
- The Management of Plant Health
- Understanding Applied Plant Propagation
UNIT 1 – PLANT TAXONOMY, STRUCTURE and FUNCTION
Outcome 1: Understand the Plant Kingdon & the Taxonomic Hierachy
- 1.1 Describe the major groups of the Plant Kingdom
- 1.2 Describe features of plant classification and nomenclature relevant to horticulture
Outcome 2: Understand the Structure and Function of Plant Tissues and Organs in the Life of the Plant
- 2.1 Identify a range of plant tissues and describe their structure and function
- 2.2 Identify and describe types of inflorescence
- 2.3 Describe plant adaptations for pollination
- 2.4 Describe fertilisation and the structure of fruits
Outcome 3: Understand Photosynthesis, Respiration, Water/solute Relations in the Plant and their Relevance to Horticulture
- 3.1 Describe the process of photosynthesis
- 3.2 Explain how the rate of photosynthesis can be manipulated
- 3.3 Describe the processes of respiration
- 3.4 Explain the movement of water and solutes through the plant
- 3.5 Explain the inter-relationships between photosynthesis, respiration and transpiration and describe their control in horticultural situations
- 3.6 Explain how plants are adapted to different habitats
Outcome 4: Understand the role of Plant Growth Regulators in Plant Development and their Relevance to Horticulture
- 4.1 Describe the properties and key effects of endogenous plant growth regulators (PGRs) and their interactions
- 4.2 Describe the use of synthetic PGRs in horticultural situations
- 4.3 Describe tropic plant movements
- 4.4 Describe how flowering is controlled in plants
UNIT 2 – THE ROOT ENVIRONMENT, PLANT NUTRITION AND GROWING SYSTEMS
Outcome 1: Understand Formation and Properties of Soils and other growing media
- 1.1 Explain the process of soil formation and development
- 1.2 Review the properties of soil organic matter, colloids, and mineral components
- 1.3 Compare a range of soil structures and describe their effects on plant growth and soil management
- 1.4 Compare the physical and chemical properties of a range of substrates and constituents used for growing media
Outcome 2: Understand the relationship between plant growth and air and water in soils and other growing media
- 2.1 Describe the relationship between air and water content in the pore space of soils and growing media and how this influences their management
Outcome 3: Understand the Role of Living Organisms in Soil Processes
- 3.1 Summarise the biological activity that takes place in soils during the production of humus from organic matter
- 3.2 Describe the carbon and nitrogen cycles and summarise the role of nitrogen-fixing organisms
- 3.3 Compare the roles of the rhizosphere and mycorrhizae in aiding healthy plant growth and treatment of root zones with added mycorrhizae
Outcome 4: Understand the role of nutrients in plant growth
- 4.1 Explain how specific nutrients affect plant growth
- 4.2 Explain how various factors affect the availability of plant nutrients in soils and growing media
Outcome 5: Understand organic growing
- 5.1 Describe how organic status is certified in the UK
- 5.2 Discuss the benefits and limitations of certified organic status for growers
- 5.3 Identify management techniques available to the organic grower
UNIT 3 – THE MANAGEMENT OF PLANT HEALTH
Outcome 1: Know the characteristics of a range of pests, diseases and weeds of horticultural significance
- 1.1 Describe symptoms and damage caused by a range of pests, diseases and weeds in specific horticultural situations
- 1.2 Describe the life-cycles of a range of plant pests and diseases
- 1.3 Describe the biology of a range of weeds
Outcome 2: Review the Control of Pests, Diseases and Weeds in Horticulture
- 2.1 State a range of appropriate methods for control of pests, diseases and weeds
- 2.2 Explain how pests and diseases develop resistance to chemical control
- 2.3 Review the requirements for the safe use of chemicals used for plant protection
- 2.4 Describe how biosecurity measures, are intended to prevent the distribution of pests, diseases and weeds
UNIT 4 – UNDERSTANDING APPLIED PLANT PROPAGATION
Outcome 1: Understand how Knowledge of Seed Anatomy, Physiology and Environmental Factors can be Applied to Propagate and Conserve Seeds Successfully
- 1.1 Explain the function of anatomical features in germinating seeds
- 1.2 Describe the physiological and environmental factors in seed dormancy
- 1.3 Describe methods used to overcome dormancy
- 1.4 Describe methods of seed treatments, preparation and sowing used to enhance germination
- 1.5 Describe the significance of seed conservation and propagation for planting
- 1.6 Describe the maintenance of stock plants used for the commercial production of stem cuttings
Outcome 2: Understand the Relevance of Anatomy, Physiology and Environmental Factors to Methods of Vegetative Propagation
- 2.1 Describe how plant anatomy and plant physiology are relevant to vegetative propagation
- 2.2 Describe the preparation of a range of propagules
- 2.3 Describe the propagation of plants by micro-propagation
Outcome 3: Understand Methods of Propagation used in Horticultural Production
- 3.1 Describe a range of propagation facilities
- 3.2 Describe the production of a range of plants in the horticultural industry
To view the Learning Goals for this course, please view the Unit Outcomes as listed on the Lesson Content page.
The syllabus is broken into the four units and because many people choose to spread their exams over the two examination months – February and June, it makes the workload easier.
Please contact us if you prefer to take one unit at a time.
Everyone has access to the online course material via ADL’s learning platform. Learning materials can be downloaded in a pdf. format in order study offline and to also print-off as your own printed copy.
You also have the option to receive your course material on a USB stick.
Practical (Set Tasks)
- Ideal qualifications for entry into horticultural employment, improving practical skills or further study
- Course covers a range of wide range of horticultural topics and up-to-date working practices
- Appropriate for career change or to gain a better knowledge
- Suitable for part-time study
- Each unit is assessed by examination
- Examinations take place in February and June at RHS designated centres
- No entry requirements
- Qualification consists of four mandatory units
Important RHS Links: RHS Website – please click here The information listed below can be found on the RHS Qualifications FAQ’s page.
- Examaination Dates
- Exam Deadlines
- Exam Fees
- Exam Centres
- Free Past Papers
Your tutor for this course is:
RHS qualifications are awarded upon completion of the following criteria:
Assessment for RHS courses is based upon completing and passing the 4 Unit RHS Exams for each Level 3 certificate.
Although there are assignments to complete for many of the units, the grades awarded do not count towards the final examination. Tutors provide feedback – an essential element in the learning process.
Course material includes Power Point Presentations, Videos and written course material.
Past exams papers are available for free from RHS.
How our courses work
Choose Your Learning Method
You choose how you would like to receive your course material, i.e., Online, or USB. The choice is yours. You may also work on online or offline.
Every student is assigned their own dedicated tutor who is an expert in their subject area. They provide as much or as little individual contact as you require. You can contact your tutor whenever you need – your hours are not limited.
Feedback and Assignments
Tutor Feedback is an essential component in helping you understand the subject matter. We encourage you to contact your Tutor where help with clarification and understanding of course material may be required.
FREQUENTLY ASKED QUESTIONS
Due to our years of experience and wide range of online courses, here are a list of our FAQs and Answers asked by Students.
Q. Do I need to buy text books?
A. No, you are not required to purchase expensive text books for any of our courses, since each module has been written by highly qualified tutors and writers, and our courses are updated on a regular basis, adding new information, methods and knowledge. You are supplied with all “essential” references. Extra books are always useful though, especially for special projects. Tutors will advise you what to buy if you decide you would like to have extra reading material, but it is not essential. Check out our eBookstore if you’re looking for a starting point.
Q. What sets the Academy apart from other institutions?
A. A unique feature of our courses is that we combine knowledge of the subject matter with practical tasks (set tasks, found at the end of each lesson). So you get to do practical components in each lesson. The benefits of this approach are immense: – your skills and knowledge are developed to a much higher level not normally found at other distance learning institutions.
Q. How do the practical exercises (set tasks) work?
A. The practical component of each lesson can be in the form of : Field Research, Networking and Analysis, Conducting Surveys, Growing, Collecting, Photographing and Processes.
Q. Can I pay by instalments?
A. Yes, you can view all available payment options here.
Q. Are there any hidden costs?
A. There are no hidden extras – the tuition fee covers all course material, unlimited tutor support, assignment marking/feedback and any text books where specified and exams. The only extras are for the public examinations fees for the ICB Bookkeeping course and the RHS (Royal Horticulture Society) exams.
Q. Are your courses up-to date?
A. Our courses are continually updated. The course content is rapidly updated and improved without the red tape and bureaucracy experienced at other educational institutions.
Q. Do you have a Cancellation policy?
A. We have a cancellation policy that is fair and equitable. For further details please click here.
Q. What Recognition do you have?
A. The Academy for Distance Learning has various forms of recognition:
These include TQUK (Training Qualifications UK) – an Ofqual Awarding Organisation – ADL is an approved TQUK Centre.
IARC – International Approval Registration Centre, approved member. Accredited Training Provider for ICB (Institute of Certified Bookkeepers) and Approved Distance Learning Provider for the RHS (Royal Horticultural Society) and many more. Our graduates come from many parts of the world and have used our qualifications for successful employment and progression onto higher education. To view our full list of recognition and memberships please click here,
Q. Will I have any opportunity to engage with other students?
A. We have a Student Community group based on facebook! If you don’t have a facebook account already, you could make one just for talking with fellow students on the group.
Q. Why should I enrol with the Academy for Distance Learning?
A. Here at the Academy our students are our priority – we treat every student as a unique individual. This philosophy allows us to nurture those who are “slow and steady” learners rather than letting them fall through the cracks, while catering for those who are in a hurry to complete.
Q. Can I study from anywhere in the world?
A. Our courses are available to anyone, anywhere in the world from the comfort of your own home. The course content is relevant to any country, culture or economy.
Q. Completing the course- how long will it take?
A. Completion of modules varies from student to student. Many factors come into play such as work commitments and family life- there are always distractions. Some students work quicker than others. For a 100 hour module many students will take up to 3- 6 months, others take less time and some are even longer. It’s all up to you. There is no pressure to complete or deadline to finish. Naturally, longer courses will take more time.
Q. What learning formats are there?
A. Your enrollment comes with the Online Classroom study option by default. For a small additional cost you also have the options of USB or Correspondence.
USB: Your course is sent to you on a USB stick, so that you can carry it in your pocket. Ideal for those with unreliable internet connections. This option is an additional £5/module
Correspondence: You download the course content and then print your own copy to your requirements. You can then bind the lessons to suit your needs.
Q. Assessment – how does it work?
A. For each 100 hour module you are assessed by assignments (at the end of each lesson) and a final one and a half hour exam (or you may elect to complete a project instead of sitting the exam) – the choice is yours – you sit for the exam in your own location, or you can visit us in Canterbury, England to sit the exam if want to. Exam fees are included in the tuition fee you paid. You can read more about the examination process here. At the end of each lesson, there is an assignment. You submit it to the academy who then submits it to the tutor for marking, comments and feedback. Our policy is to have a grade for you within 5 to 7 days.
Q. How many assignments do I need to complete for each module?
A. At the end of each lesson, there is an assignment – so if a course has say, 10 lessons there would be 10 assignments. The number of lessons per module varies from module to module. See the course content from our website for further details.
Q. When do I have to hand in my first assignment?
A. There is no deadline for handing in the first assignment. Submit when you are ready. There are some students who hand in assignments within the first couple of weeks of enrolment – while there are others who submit their work 6 months later. It’s all at your own convenience to suit you. Everyone has different work and home commitments and we cater to these needs.
Q. I am having difficulty attending workshops/industry meetings, what can be done?
A. If your course requires attendance at workshops, conferences, or industry meetings; alternative arrangements can be made in your country; however, there may be an additional expense. We can appoint an appropriately qualified person anywhere to work through curriculum documentation supplied by us, to satisfy the requirements set down in a course.
Q. What qualification will I receive?
A. For individual modules, you would receive a Certificate (providing you complete all assignments and the exam). If you just want to complete the assignments only, then a Letter of Achievement would be awarded. For more details on qualifications awarded please click here.
Q. Is there a next level to progress to?
A. Yes – you can progress from one module to a combination of many modules and to higher qualifications i.e. Advanced Certificates, Diplomas and Higher Advanced Diplomas. Read more about course levels here.
Q. Can I customize my diploma/higher qualification?
A. Not all educational institution’s certificates /diplomas meet everyone’s needs. The opportunity to design your own diploma at the Academy (subject to our approval) is an added bonus, not found at other colleges. It’s a very popular option and widely used by many students. You quite simply choose the appropriate number of related modules needed to complete the qualification and submit them to us for approval as a custom diploma.
Q. What do I get when I complete the course? Will I receive a transcript?
A. At the completion of a 100-hour Certificate course and providing all assignments and exam have been completed, you will receive a Certificate and Transcript. The Transcript will list your GPA. Each 100-hour module is worth 3 credit hours.
Q. Do I have to sit for an exam?
A. Exams are optional but need to be undertaken in order to receive the Certificate or higher qualification. Exams are one and a half hours long. You appoint an adjudicator (subject to our approval) to supervise the exam. You sit for the exam in your own location. Its that simple.
Q. I don’t cope well with exams – what can I do?
A. If you feel you don’t cope well with exams you may elect to undertake a Project (set by the tutor) instead of sitting the exam. Many students prefer this option as they find researching the material for the project sharpens their research skills.
Q. If I don’t sit for the Exam do I still get a qualification?
A. If you don’t sit for the exam but complete the project alternative, you will still receive your endorsed qualification. If you don’t sit for an exam or complete a final project, providing you have completed all the assignments you will be awarded a Certificate of Achievement.
Q. Do I have to sit for the exam at the Academy?
A. No – whilst you are more than welcome to come to our location in Canterbury, U.K. and sit the exam in our classroom; the more popular option is to sit for the exam in your own location. You appoint an adjudicator to supervise the exam. Click here for more information on that process.
Q. Our tutors – who are they?
A. We only employ tutors who have are currently active in their industry with at least 5 years of real-world experience. Not only are they highly qualified but also experienced, knowledgeable, and professional- experts in their chosen fields from all parts of the world.
Q. Can I contact my tutor at any time?
A. Yes- you have unlimited access to tutors. We strongly encourage students to develop a dialogue with their Tutor. This is why we encourage students to submit their first assignment fairly quickly at the beginning of the course.
Every Academy student is assigned a tutor who supports you throughout your course and beyond. Your tutor is there to guide and facilitate your learning and provides as much or as little individual contact as you would like. When you submit your coursework the tutor will give you feedback that helps you develop your ideas and provides motivation. For those who do like to have interaction with other students, the ADL discussion forum connects you to students from all over the world.
Q. How do I contact my tutor?
A. You have direct contact with your tutor by email through the Online Classroom. Alternatively, you can write, fax, email, or phone the academy. Leave a message if your tutor isn’t available and they will phone, write or fax back; whatever suits you.
Q. If I don’t understand a question or a lesson may I contact the tutor?
A. You may contact a tutor as often as you like. There is no additional charge or restriction on this service. Contact can be made via the Student Zone, email, or by phone.
Q. Practical work – How is this done?
A. To find out more about this part of the course please visit the section on How Our Courses Work here.
What Your Tuition Fees Include:
- Learning Materials for both the RHS Level 2 and Level 3 courses
- RHS Student Membership for the first 12 months
- RHS Past Exam Papers
- All Course Material via Online or USB
- Outcomes Marked
- Suggested Reading List
- Professional Tutor Feedback
- Unlimited Personal Tutor Support – via our student classroom
- Committed and Friendly Admin Support – vital to your success
- An ADL Official Transcript upon completion of course work
- RHS Membership for the First 12 months
- Academic Writing course (optional – 10 hours only)
- Critical Thinking course (optional – 10 hours only)
- Job Seekers Careers Guide
- Study Tips on How To Study Better
- Career Counselling by ADL Staff
- CV Writing Help, Tips and Advice
- RHS Examination and Registration Fees – please click here
FAQ - RHS Theory Qualifications
If you require further details about any of the RHS industry recognised qualifications please, call one of our friendly RHS Course Advisors on +44 (0)1227 789 649 or email: [email protected]
Q: When can I Enrol/Start My RHS Course With ADL?
A: Anytime, Anywhere. There are no enrolment deadlines.
Q: I live Overseas. Can I Study From Overseas?
A: You can study any of the RHS theory qualifications overseas. All courses are offered in English. You will need to email RHS Qualifications direct to arrange sitting for your examination overseas.
Q: Is There a Time Limit for Completing an RHS Qualification?
A: At present there are no time limits. However, RHS is contemplating in the future, the introduction of course time-lines.
Q: Are There Any Entry Requirements (Pre-Requisites)?
A: The RHS Theory courses do not require prerequisites, previous experience or any knowledge of horticulture. You just need passion for all things horticulture.
Q: What Course Should I Start With First? I Am New To RHS Qualifications.
A: We highly recommend that you start with Level 2 – Principles of Garden Planning, Establishment and Maintenance.
Q: What Does ADL Course Material Include?
A: Includes Power Point Presentations, Videos and written course lessons.
Q: When Do Exams Take Place?
A: Exams are held on fixed dates in February and June of each year. You should register as a candidate at least 3 months before these dates, so please do not leave exam registration to the last minute
Q: Where Do I Take My Exams?
A: UK: You take the exams at the RHS Wisley Centre, located between Cobham and Ripley in Surrey or at other authorised RHS centres around the UK.
Overseas: please email RHS qualifications direct for centre information.
Q: Exam Pass Marks?
A: Module – pass 50%. Commendation 70%.
Qualification: 50% pass for all modules.
Commendation awarded for all modules.
Each question carries a value of 10 marks.
Q: I’m Not Happy With My Exam Results?
A: You have the opportunity to re-sit your exam at the next opportunity.
There are no restrictions on the number of re-sits you can take. The highest mark you achieve will remain.,