Sekret firmy F1

F1 Company Secret — a parthenocarpic, vigorous female flowering hybrid with increased shade tolerance. Intended for cultivation in spring greenhouses, open ground, as well as in the second crop in heated greenhouses (July–October). Medium branching. Forms 1–2 fruits per node. Cucumbers are large-warted, white-stemmed, 12–14 cm long, 3.6–4.2 cm in diameter, weighing 110–120 g, with pointed tips, firm, crisp, and well-salted. Wart spacing is medium. Visually, the cucumbers resemble a shortened 'Estafette'. Taste qualities are highly rated. Resistant to olive spot, common cucumber mosaic virus, powdery mildew; tolerant to false powdery mildew and root rot.

Planting density in greenhouses: 2.5 plants/m2, in open ground: 3–4 plants/m2.