Complex sentence: The Waikato Institute of Technology Horticulture Education Centre at Hamilton Gardens offers professional arboriculture, horticulture, floristry, landscape design and horticultural technology courses and holds an annual open day to prospective students.
Split into simpler sentences: The Waikato Institute of Technology Horticulture Education Centre at Hamilton Gardens offers profeessional arboriculture, horticulture, floristry, landscape design and horticultural technology courses. There campus holds an annual open day to prospective students.