Horticulture I

Gain The Fundamentals of Horticulture - Start Here

The ideal course for anyone starting out in horticulture:

Lesson Structure

There are 12 lessons in this course:

1. Plant Identification: Naming plants; distinguishing the taxonomic divisions of plants including family, genus, species and variety or hybrid; identifying the different parts of a flower; distinguishing the morphological characteristics of leaves.
2. Planting: Planting methods used for different types of plants including annuals, perennials, evergreen and deciduous plants; influence of environmental factors on planting techniques.
3. Soils: Classifying soils; sampling and testing soils; chemical and physical properties of soils; soil improvement techniques; composting; potting mixes.
4. Nutrition: Major and micro elements necessary for plant growth; nutrient deficiencies and toxicities; fertilisers.
5. Water Management: Irrigation systems ... characteristics, advantages and disadvantages; drainage systems; waterwise gardening.
6. Pruning: Pruning techniques; importance of pruning to growth, flowering and fruiting; pruning tools.
7. Weeds: Identifying common weeds; characteristics of weeds; control techniques; herbicides.
8. Pests and Diseases: Identifying common insect and disease problems; control methods; Integrated Pest Management; pesticides; hygiene procedures; chemical safety.
9. Landscaping: Stages of landscaping; design procedures; collating pre-planning information; preparing plans; selecting plants for specified sites.
10. Propagation: Asexual and sexual propagation; taking cuttings; sowing seeds; aftercare of propagated plants.
11. Lawns: Turf grass varieties; laying a new lawn; cultural techniques including watering, fertilizing, topdressing, aerating, pest and disease control.
12. Arboriculture: Tree management techniques including pruning, removal and tree surgery; identifying tree problems.

Aims

• Distinguish between different plants, to enable identification of the plant species.
• Explain appropriate procedures for establishing a range of plants in different conditions.
• Describe the characteristics of plant growing media necessary for healthy plant growth.
• Explain the characteristics of plant nutrition necessary for healthy plant growth.
• Determine appropriate water management procedures for healthy plant growth.
• Understand appropriate procedures for pruning plants on a horticultural site.
• Determine solutions for the management of a range of common weeds.
• Determine solutions for the management of a range of common pests and diseases.
• Prepare a concept plan for the development of a garden.
• Understand commonly used plant propagation techniques.
• Develop guidelines for general lawn care.
• Develop guidelines for general tree care in a horticultural situation.

What You Will Do

• Distinguish between plants in order to identify at least 120 plants on plant review sheets.
• Plant out a container plant following a recommended procedure.
• Sample and carry out simple tests on different soils.
• Identify a range of nutrient problems in plants.
• Identify a range of pest and disease problems in plants.
• Demonstrate the correct procedure for pruning a plant.
• Identify a range of different plants, based on their flower and leaf structures.
• Determine appropriate procedures for planting according to type of plant and site.
• Demonstrate knowledge of how to care for plants in the garden.
• Demonstrate knowledge of appropriate plant selection for a range of different sites.
• Identify a range of plant health problems and describe appropriate chemical and non-chemical control methods to control those problems.
• Identify characteristics of plant growing media necessary for healthy plant growth.
• Explain the importance of organic matter in soil management.
• Describe the principles and techniques of composting.
• Determine nutrient problems and describe chemical and non-methods for overcoming these problems.
• Identify management solutions to a range of plant problems including weeds, pests and diseases.
• Explain the principles of Integrated Pest Management.
• Determine appropriate water management practices applicable to plant growth.
• Describe the characteristics of irrigation and drainage systems.
• Describe the importance of pruning to plant growth, flowering and fruiting.
• Describe safe use of chemicals.
• Develop criteria for selecting suitable plants for a landscape project.
• Prepare concept plans for landscape redevelopment.
• Draw a concept plan for a garden redevelopment.
• Demonstrate the correct procedure for taking cuttings from a range of plants.
• Distinguish between different pre-germination seed requirements and techniques, for different plant species.
• Determine appropriate turf species for different purposes and chosen climatic conditions.
• Explain the composition of lawn seed mixes and fertilizers.
• Observe and report on lawn management techniques.
• Determine solutions to lawn problems.
• Explain the cause and effect of common tree problems.
• Determine appropriate methods for treating tree problems.

• It can be a hobby or a career.
• Some people become passionate about horticulture
• Others find it a chore to be endured in the home garden on the weekend.

How Do You Learn Horticulture?

• When you learn about horticulture through this course, you develop an  understanding of horticulture principles and underpinning science.
• You revisit knowledge in different contexts, and by doing so, you begin to see more and more ways to apply that knowledge.
• Seeing and handling plants in different places, and different ways is what this course is all about.
• What you learn gradually becomes embedded in your long term memory; and your ability to grow plants gradually improves.