FEATURES OF FLOWERING SPECIES OF HE GENUS VIBURNUM L. UNDER FOREST-STEPPE OF UKRAINE

Анотація

Dynamics and intensity of flowering is investigated, the calendar of flowering of Viburnum L. species in introduction conditions is made. Phenological groups are allocated depending on terms of the beginning of flowering: early flowering, middling flowering, later flowering. Features of anthers’ dehiscence some Viburnum L. species are considered.