The present invention relates to a flower harvesting apparatus, which comprises a main body frame (1000) in which a pair of front wheels and a pair of rear wheels are rotatably installed; a rotary harvesting section (2000) installed on the main body frame (1000), rotationally driven with one side connected to a rotary motor (2110), and including a plurality of stem guiding members (2120) in a circumferential direction and a rotary harvesting drum (2100) provided with a plurality of stem bent members (2130); and a flower storage unit (3000) mounted on the main body frame (1000) to store the flower harvested by the rotary harvesting section (2000). The stem guide member (2120) has a plurality of combteeth-shaped guide bushes (2121) formed at a predetermined interval in the horizontal direction and the stem bending member (2130) is formed with a plurality of combteeth-shaped stem bending blades (2131) spaced apart from each other by a predetermined distance in the horizontal direction. The stem bending blades (2131) is coupled on the stem guide member (2120) with its position adjusted to fully or partially overlap the stem bending blades (2131) or be positioned in a separated portion (b) of the stem guide member (2120). The flower harvesting apparatus according to the present invention can harvest high-quality flowers by selectively harvesting only mature flowers against various functional flowers, and by separating the flowers by cutting the ends of the stem by the rotation of the rotary harvesting unit, annual harvesting frequency can be maximized based on minimized damage to flower stems.본 발명은 꽃 수확 장치에 관한 것으로, 한쌍의 앞바퀴와 한쌍의 뒷바퀴가 회전 가능하게 설치되는 본체 프레임(1000); 상기 본체 프레임(1000) 상에 설치되며, 일측이 회전 모터(2110)에 결합되어 회전 구동되며 원주 방향으로 복수의 줄기 안내 부재(2120)와 복수의 줄기 꺽임 부재(2130)가 설치되어 있는 회전 수확 드럼(2100)을 포함하는 회전 수확부(2000); 및 상기 회전 수확부(2000)에 의해 수확된 꽃을 보관하도록 상기 본체 프레임(1000)에 장착되는 꽃 보관부(3000)를 포함하며, 상기 줄기 안내 부재(2120)는 빗살(combteeth) 형상인 줄기 안내 날(2121)이 수평 방향으로 일정 간격 이격되어 복수개 형성되어 있으며, 상기 줄기 꺽임 부