Saint John's wort
Herbs, Plants of Home and Garden
Sow seed when fresh in fall, or stratify before sowing onto well-drained soil, 70F/21C, fair to good light. Divide clumps in spring or fall. Hardy to zone 3
Hypericum calycinum (Aaron's beard, creeping St. Johnswort)
Hypericum elodes (marsh hypericum)
Plants of Home and Garden
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