Empetrum nigrum
CROWBERRY
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Empetrum nigrum, crowberry, black crowberry, mossberry, or blackberry, is native almost all areas of the Northern Hemisphere. It is a low growing, evergreen shrub with a creeping habit. It blooms between May and June. The flowers are small with greenish-pink sepals that turn reddish purple, and later produce decorative fruits usually black or purplish-black but occasionally red. The species can also be grown as a ground cover, or as an ornamental plant in rock gardens. Empetrum nigrum grows in acidic soils in shade, with regular moisture or slightly moist areas.
Type: Hardy perennial
Hardiness zone: 3-8
Height: 8", 20cm
Location: Shade
Seeds per packet: 25
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.
Empetrum nigrum
CROWBERRY
- Unit price
- / per
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Empetrum nigrum, crowberry, black crowberry, mossberry, or blackberry, is native almost all areas of the Northern Hemisphere. It is a low growing, evergreen shrub with a creeping habit. It blooms between May and June. The flowers are small with greenish-pink sepals that turn reddish purple, and later produce decorative fruits usually black or purplish-black but occasionally red. The species can also be grown as a ground cover, or as an ornamental plant in rock gardens. Empetrum nigrum grows in acidic soils in shade, with regular moisture or slightly moist areas.
Type: Hardy perennial
Hardiness zone: 3-8
Height: 8", 20cm
Location: Shade
Seeds per packet: 25
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.