There are many hundreds of hybrids available and new varieties being developed all the time. Their flowering period is generally not very long, but whilst they bloom they are spectacular. Though most irises are temperate climate plants, there is great diversity within the group, and some will grow in warmer climates.
E-Learning Structure
The duration of this online course is 100 hours. This consists of 8 in-depth lessons:
- Introduction
- Review of the system of plant identification
- Physiology
- Information sources
- Culture
- Planting
- Staking
- Mulching
- Watering
- Feeding
- Pruning, etc.
- Propagation and Hybridisation
- Review of Major Types of Irises
- Pest and Diseases
- Irrigation and Hydroponics
- Landscaping with Irises
- Harvest, Post Harvest, Exhibiting and Quality
How Does A Warnborough Online Course Work?
You can start the course whenever is convenient for you. You will be studying from home and have access to support from our qualified tutors. Practical exercises and research tasks will be set at the end of each lesson – including an assignment. You will submit this assignment to your course tutor, who will mark your work and give you constructive feedback and suggestions.
If you have any questions please contact us.
