A professional who supervises and coordinates activities of workers engaged in grading flowers according to size and appearance characteristics, and packaging customer orders in greenhouse. Respnsibilities include:

• Reads inventory records, customer orders, and shipping schedules to ascertain day's activity requirements.
• Assigns duties to subordinates and informs workers of departures from established routines.
• Collects, reviews, and compares daily work tallies, and looks at and feels flower bunches and rejected flowers to ascertain quantity and quality of subordinates' work.
• Prepares and submits written and oral reports of personnel actions, such as performance evaluations, hires, promotions, and discipline.
• Explains and demonstrates grading techniques and packing procedures to train new workers.
• Grades and packs flowers, according to specifications, to maintain workflow during emergencies and periods of increased work load.
• Performs other duties as described under supervisor master title.