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Seed germination and post-germinative development of seedlings in Hypericum perforatum. (A) 0 days, (B) 2 days, (C) 4 days, (D) 6 days, (E) 8 days, (F) 10 days, (G) 12 days, (H) 14 days post-sowing. Bars: (A–C) = 0, 5 mm; (D–G) = 1 mm; (H) = 5 mm.
