Annaisa F1 tomato is an early-maturing cocktail hybrid of Dutch selection, characterized by a medium-sized, compact plant with an open habit and horizontal leaf arrangement. The plant bears simple, uniform, dense, and evenly spaced clusters, promoting rapid development and fruit formation. The pedicels are thick, and the branch stems are thickened, ensuring reliable fruit support.
The fruits of Annaisa tomato are round, weighing 40-43 grams, colored bright red when fully ripe, and green when unripe. They exhibit high density and excellent skin quality, ensuring good transportability and resistance to cracking. Marketable yield reaches 99.5%, indicating high productivity of the variety.
The hybrid shows high resistance to several diseases, including tomato mosaic virus (three strains), five races of Cladosporium, Fusarium wilt (two strains), Verticillium, as well as Fusarium crown and root rot. Additionally, the variety is moderately resistant to tomato bronze virus, three types of gall nematodes, and true powdery mildew, making it low-maintenance and reliable for cultivation under various conditions.