There are 64 relict plant species, 6 of which cannot be found elsewhere in the European Union Strandzhan oak, Caucasian whortleberry, Colchic holly, twin-flowered daphne ( " Daphne pontica " ), tutsan ( " Hypericum androsaemum " ) and " H . calycinum ".
12.
The eldest daughter arising early and wearing her Lucy garb of white robe, red sash, and a wire crown covered with whortleberry-twigs with nine lighted candles fastened in it awakens the family, singing " Santa Lucia ", serving them coffee and saffron buns ( St . Lucia buns ), thus ushering in the Christmas season.
