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St. John's Wort
Hypericum perforatum
Below standard germination: We have included 475 seeds per packet so you can sow extra!
Bushy perennial growing about three feet tall with bright yellow flowers in late spring through mid-summer. Native to Europe, its aerial parts are used medicinally.
Days to maturity: 90-120
Seeds per pack: 475
Germination rate: 1% (total viability: 31%) on 05/29/2025 (read more about viability)
Planting / harvesting notes
Direct seed or transplant in full sun.
Seed keeping notes
Coming soon!
