Saussurea ussuriensis Maxim. (Synonym : Saussurea ussuriensis Maxim. var. pinnatifida Maxim.)

Family : Asteraceae

Saxifraga cernua L. (Synonym : Saxifraga simulata Small)

Family : Saxifragaceae

Saxifraga fortunei Hook. var. koraiensis Nakai (Synonym : Saxifraga fortunei Hook. var. koraiensis Nakai f. glabrescens Nakai)

Family : Saxifragaceae

Saxifraga stolonifera Curtis (Synonym : Sekika sarmentosa (L.f.) Moench)

Family : Saxifragaceae

Scabiosa comosa Fisch. ex Roem. & Schult. (Synonym : Scabiosa japonica Miq. subsp. tschiliensis (Grüning) Hurus.)

Family : Dipsacaceae

Scabiosa tschiliensis Grüning f. alpina (Nakai) W.T.Lee (Synonym : Scabiosa fischeri DC. var. alpina Nakai)

Family : Dipsacaceae

Scabiosa tschiliensis Grüning f. pinnata (Nakai) W.T.Lee (Synonym : Scabiosa mansenensis Nakai f. pinnata Nakai)

Family : Dipsacaceae

Scabiosa tschiliensis Grüning f. zuikoensis (Nakai) W.T.Lee (Synonym : Scabiosa japonica Miq. subsp. tschiliensis (Grüning) Hurus. f. zuikoensis (Nakai) Hurus.)

Family : Dipsacaceae

Scheuchzeria palustris L.

Family : Scheuchzeriaceae

Schisandra chinensis (Turcz.) Baill. (Synonym : Maximowiczia chinensis (Turcz.) Rupr.)

Family : Schisandraceae