The practice teaching was the core for the student to master specialty skill. At present, practice teaching of floriculture course is characterized by its too traditional knowledge, less teaching base, few credit-hours and the students' passive learning. The paper proposes the " interest-practice-innovation" pattern so that the specialty thought can be consolidated, the interest for floriculture is cultivated, the teaching contents are reformed and optimized, flexible teaching method is applied and set up scientific assessment methods for pr...