Bumbo — a high-yielding, mid-early variety; begins fruiting on day 120-130 after emergence. Medium-height, sparse plant. Plant height 80-150 cm. Planting density 3-5 plants/m2. Fruits are spherical, light-purple, dense, weighing 600-700 g, measuring 12×14 cm, versatile in use. Flesh is white, dense, very tasty. Spines are sparse. Resistant to tobacco mosaic virus. Suitable for cultivation in spring unheated and heated greenhouses; also possible in open ground and winter greenhouses.