The cucumber variety YANYCHAR is a high-yielding parthenocarpic hybrid of cornichon type with self-pollination, ensuring stable fruiting without the need for insect pollination. The plant is indeterminate, moderately branched with a semi-bunch-type flowering, predominantly with two female flowers per node. It has a strong root system and short internodes, promoting vigorous growth and high productivity. The leaves are medium-sized and dark green, while the fruits have a rich aroma and excellent flavor. The YANYCHAR cucumber fruits are dark green with a sheen, cylindrical in shape, medium- to large-bumpy with short stripes. The length of the fruits is 12-14 cm, and the weight is about 110 g. Two to three fruits form per flower, and side shoots also produce high-quality marketable fruits. The variety is distinguished by its super-high productivity and prolonged period of high-quality yield, making it highly sought after for both fresh consumption and processing. The maturity period for YANYCHAR cucumber is ultrarapid — the fruits are ready for harvest within 40 days after planting. The plant is resistant to major viral diseases such as CMV, CVYV, and CGMMV. This variety is ideal for cultivation in glass and plastic greenhouses during spring and autumn seasons. Marketable yield in plastic greenhouses reaches 13.2 kg per square meter, confirming its high efficiency and economic attractiveness for farmers and gardeners.