The invention discloses a flower promoting cultivation method for multiple flowering of
hybrid chimonanthus praecox, and belongs to the technical field of garden
plant cultivation. The flower promoting cultivation method for multiple flowering of the
hybrid chimonanthus praecox comprises the following steps: S1, applying an
organic fertilizer and
calcium superphosphate as a base
fertilizer in October to November in autumn and winter; s2, performing updating
pruning from December in winter to February in the next year; s3, applying a compound
fertilizer after
sprouting in spring, and immediately watering after applying the compound
fertilizer; s4,
pruning after flower
bud differentiation and before flowering; and S5, in May to August, branches with flowers bloomed or thick and strong branches with lower branches with flowers bloomed are selected and pruned for 2-3 times in total, after
pruning, compound fertilizer with
high phosphorus and
potassium element content is applied once every 10-15 days, and the concentration is 0.5-2%. According to the flower promoting cultivation method for multiple flowering of the
hybrid chimonanthus praecox in one year, multiple flowering of the hybrid
chimonanthus praecox can be achieved, the flowering phase can be directly continued from May to September, the
flowering time of the hybrid
chimonanthus praecox is prolonged, and the garden application
landscape value is remarkably improved.