Особенности биологии, онтогенеза и изменчивости морфологических признаков растений в популяции Fritillaria сamschatcensis (L.) Ker-Gawl. (Liliaceae) (Магаданская область)

The first data on the ontogenesis and phenology of the ornamental plant Fritillaria camtschatcensis from the Sea of Okhotsk coast (Ola district of Magadan Oblast) are presented. Five age states were identified in the ontogenetic spectrum of the studied population. A morphological description of the generative plants of Chocolate Lily was made, an assessment of the interdependence of vegetative and generative characters was carried out, dividing them into groups of indicator characters. For vegetative plants, a dependence of leaf width on bulb diameter was established (r = 0.91). Compared to literature data, plants of the studied population are distinguished by smaller flower and bulb sizes; no significant differences were found in the distribution of flower sex.