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Seeds - Canada Enchanter's Nightshade

Circaea canadensis

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Regular price $6.00
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Packet

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Categories: Riparian strips, Groundcover, Native, New release, Woodland, Perennial

Native range: MB, ON, QC, NB, NS, PE

For successful seedlings,
see the growing notes at the bottom of the page!

Canada enchanter’s nightshade (Circaea canadensis) is a creeping perennial plant that typically grows 30 to 80 cm tall. It is found in cool, moist woodlands, ravines, and maple forests across eastern Canada and the United States. Its slender stems are slightly arched, and its bright green leaves are broad, oval to heart-shaped, with prominent veins and finely toothed margins. In early summer, small white to pale pink flowers appear in upright clusters, followed by tiny fruits covered with hooked bristles that cling easily to animal fur or clothing, aiding in seed dispersal. This plant often forms a good ground cover in shaded forests, where it plays a subtle but important role in maintaining understory structure.

Ecological roles
Canada enchanter’s nightshade contributes to ground cover in shaded forests, helping to reduce erosion and maintain soil moisture. Its hooked fruits promote seed dispersal by animals, while its presence supports forest biodiversity by offering shelter for small invertebrates and helping to stabilize local soil moisture. It forms part of the typical herbaceous layer of cool woodlands and is a key component of a balanced forest understory.

 

Upon receipt, it is recommended to place the envelope containing the seeds in the refrigerator until you are ready to begin the germination process. This cold period helps preserve seed viability and promotes more uniform and successful germination.

Canada enchanter's nightshade seeds require cold stratification to ensure germination. See the growing notes below for more details.

Akène cannot assume any responsibility for the use of plants for therapeutic purposes. Always seek advice from a professional before using a medicinal or edible plant.

Growing Notes | Seeds - Canada Enchanter's Nightshade

Upon receipt, it is recommended to place the packet containing the seeds in the refrigerator until you are ready to begin the germination process. This cold period helps preserve seed viability and promotes more uniform and successful germination.

Canada enchanter’s nightshade grows well in part shade or shade, in cool, rich, and well-drained soil.

A 90-day cold and moist stratification is necessary to ensure the germination of Canada enchanter’s nightshade seeds.
To do so, mix the seeds with three parts of moist vermiculite and place this mixture in a sealed plastic bag in the refrigerator for about 90 days. This step can also be carried out naturally by outdoor sowing in the fall.

Then sow the seeds 3 mm deep in a moist substrate. Germination usually occurs after 2 to 3 weeks when conditions are favourable.

Seeds per packet: 150

Family: Onagraceae

Scientific name: Circaea canadensis

Life cycle: Perennial

Hardiness zone: 6

Soil type:
Loamy

Soil moisture level: Medium to humid

Soil - additional attributes: Humusy. Rich. Well-drained.

Drought tolerance: Modérée

Light: Part shade, shade

Blooming: June to August

Spacing: 30 cm

Height: 80 cm

Deer resistance: Moderate

Stratification: 90 days

Scarification: No

Germination time: 14 to 21 days

Sowing depth: 3 mm

Reproductive system: Hermaphrodite