Woodland arctic cudweed (Omalotheca sylvatica)

Woodland arctic cudweed

Also known as: Heath cudweed

Woodland arctic cudweed (Omalotheca sylvatica) is often considered a weed and is commonly found in lawns, along roadsides, and in forests where enough light reaches the floor. It is found throughout the eastern United States, in the Adirondack Mountains, and around British Columbia. Woodland arctic cudweed does not grow well in shaded areas.

Scientific classification

Species

Woodland arctic cudweed (Omalotheca sylvatica)

Asters bellflowers fanflowers and allies

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Mid summer, Late summer, Early fall

Bloom Time

15 cm to 50 cm

Plant Height

5 mm to 7 mm

Flower Size

White, Yellow, Green, Purple, Brown

Flower Color

Evergreen

Leaf type

15 - 35 ℃

Ideal Temperature

Images of Woodland arctic cudweed

Distribution of Woodland arctic cudweed

Distribution Map

Woodland arctic cudweed is a plant with a native range that spans the temperate and subartic regions of Eurasia, reaching from the outskirts of Western Europe through to the fringes of East Asia. Additionally, it has been introduced to Southeast Asia, where it represents an expansion beyond its historical distribution.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Lawns, roads, forests

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Woodland arctic cudweed

Every week

Water

15 - 35 ℃

Ideal Temperature

Water: Originating from moist forest floors, woodland arctic cudweed thrives in humid environments and prefers evenly moist soil. Weekly watering is recommended to prevent waterlogging. As an outdoor plant in temperate regions, it benefits from natural rainfall, which supports its growth and seasonal moisture variability.

Fertilize: For woodland arctic cudweed, apply balanced nutrition fertilizers sparingly, twice a year in spring and autumn. Use a light dose as directed, increasing during the growing season while monitoring for over-fertilization signs. Ensure even application around the root zone for optimal health and growth.

Pruning: Woodland arctic cudweed flourishes in well-drained soil and partial sunlight. Prune in early spring to remove dead stems, promoting bushier growth and air circulation. Avoid heavy pruning to reduce stress. Use sterilized tools to prevent disease. Consult reputable guides for comprehensive care practices.

Propagation: Woodland arctic cudweed requires well-draining soil for direct seed sowing and consistent moisture for germination without waterlogging. A light soil covering is sufficient. Handle seedlings gently during transplanting, ensuring room for root development to promote plant vigor.

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