Hypericum pyramidatum, Hypericum ascyron spp pyramidatum
GREAT ST JOHN'S WORT
Organic
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The size of the flower sets Great St. John's-wort apart from the other St. John's Wort. According to Flora of North America, only subsp. pyramidatum is present in North America. Formerly known as Hypericum pyramidatum, it has a wide distribution throughout the northern hemisphere.
Type: Hardy perennial herb
Hardiness zones: 3-6
Location: Sun or part shade
Height: 39", 100cm
Seeds per packet: 30
Sustainably wild harvested on organic land in Northumberland County, Ontario.
Sow just under the surface of the soil and water in. Leave them at room temperature for 4 weeks. This helps break the phytohormones which inhibit germination. They will not grow yet. Then a cooling period is required. Cover them with plastic and place in a fridge for 6 weeks. Be sure they stay moist. After the cold stratification period they are then brought back to a cool room (15-18°C, 59-68°F) for them to germinate. Germination can be erratic, generally 30-90 days after the warming period, though some can take longer.
Ornamental use only. These seeds and/or plants are poisonous.
Hypericum pyramidatum, Hypericum ascyron spp pyramidatum
GREAT ST JOHN'S WORT
Organic
- Unit price
- / per
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The size of the flower sets Great St. John's-wort apart from the other St. John's Wort. According to Flora of North America, only subsp. pyramidatum is present in North America. Formerly known as Hypericum pyramidatum, it has a wide distribution throughout the northern hemisphere.
Type: Hardy perennial herb
Hardiness zones: 3-6
Location: Sun or part shade
Height: 39", 100cm
Seeds per packet: 30
Sustainably wild harvested on organic land in Northumberland County, Ontario.
Sow just under the surface of the soil and water in. Leave them at room temperature for 4 weeks. This helps break the phytohormones which inhibit germination. They will not grow yet. Then a cooling period is required. Cover them with plastic and place in a fridge for 6 weeks. Be sure they stay moist. After the cold stratification period they are then brought back to a cool room (15-18°C, 59-68°F) for them to germinate. Germination can be erratic, generally 30-90 days after the warming period, though some can take longer.
Ornamental use only. These seeds and/or plants are poisonous.