Tavrida

The 'Taurida' variety of lemon balm (Mellea officinalis) (subspecies superbiens) is characterized by high yield and rich essential oil composition. On average, over the period 2017–2019, the plant reaches a height of about 81 cm, has a semi-closed shape and a dense leaf blade with dark green upper coloration. The flower is light purple, and a characteristic feature is the absence of the central tooth of the upper lip of the calyx.

Green mass yield is approximately 185 kg/ha, air-dried – about 54 kg/ha. The mass fraction of essential oil in fresh raw material is 0.027% (0.083% of dry matter), and in air-dried – 0.125%. The yield of essential oil from fresh and air-dried raw materials is 4.6–6.6 kg/ha, respectively. The main components of the essential oil are caryophyllene (25–36%) and germacrene D (18–31%), as well as small amounts of citral.

The variety is suitable for mechanized harvesting and can be used for both food purposes and for obtaining essential oil and other valuable components. Lemon balm grass 'Taurida' is stored at temperatures of 5–25 °C, shelf life is 24 months, and is packed in cardboard boxes of 20 pieces, each 40 g.