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Seeds - Whorled Wood Aster

Oclemena acuminata

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Regular price $4.25
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Origine : Non spécifiée


Catégories: indigène, nectarifère, nouveauté, résiste aux cerfs, vivace,

Aire de répartition indigène: ON, QC, NB, PE, NS, NL,

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

Whorled wood aster (Oclemena acuminata) is a perennial native to Quebec's shaded forests, typically inconspicuous but notable for its resilience. This species reaches a height of 75 cm and is distinguished by its narrow, acuminate leaves, which are a glossy dark green. At the end of summer, small white flowers with yellow centers appear, providing a valuable nectar source for pollinators in the understory. The whorled wood aster prefers rich, well-drained soils that are often slightly acidic, thriving particularly in deciduous or mixed forests, adding a touch of lightness to shaded areas.

Ecological Role
In its natural habitat, the whorled wood aster plays an essential role for forest wildlife and flora. Its inconspicuous yet nectar-rich flowers attract several species of pollinators, including native bees and butterflies, who appreciate its late blooming. This plant also contributes to the stability of forest soils, especially in shaded environments where few other species thrive. It enriches the biodiversity of the understory by forming natural colonies without becoming invasive, making it an ally for Quebec’s forest ecosystems.

 

Whorled wood aster seeds require cold stratification to ensure germination. See the cultivation 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 - Whorled Wood Aster

Before sowing Oclemena acuminata seeds, it is recommended to stratify them. Stratification mimics natural winter conditions and helps break seed dormancy, promoting uniform germination. To do this, place the seeds in a container with a moist substrate and store them in the refrigerator for 30 days.

Once stratified, the seeds can be sown in well-drained soil, preferably in the spring when temperatures begin to warm. Choose a partially shaded location for planting, as Oclemena acuminata thrives in these conditions.

To ensure optimal growth of Oclemena acuminata, it is essential to keep the soil moist but well-drained. Water the plant regularly, especially during dry periods, but avoid waterlogging, which can lead to root rot.

Once established, the plant flourishes in well-drained soil, partial shade, and with regular watering and proper care to ensure healthy and vigorous growth.

Seeds per packet: 200

Family: Asteraceae

Scientific name: Oclemena acuminata

Life cycle: Perennial

Hardiness zone: 3

Soil type:
Silty

Soil moisture level: Dry

Soil - additional attributes: Well-drained

Light: Partial shade, shade

Blooming: August, September

Spacing: 20 cm

Height: 75 cm

Deer resistance: Moderate

Stratification: 30 days

Scarification: No

Germination time: 7 to 14 days

Sowing depth: 5 mm