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| Perforate St John's-wort Hypericum perforatum |
Imperforate St John's-wort Hypericum maculatum |
Square-stalked St John's-wort Hypericum tetrapterum |
Hairy St John's-wort Hypericum hirsutum |
Slender St John's-wort Hypericum pulchrum |
Trailing St John's-wort Hypericum humifusum |
Marsh St John's-wort Hypericum elodes |
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| Tutsan Hypericum androsaemum |