Hairy woodrush (Luzula acuminata)

Hairy woodrush

Hairy woodrush (Luzula acuminata) is a perennial wildflower whose interesting foliage features long white hair growing on the edges of the blades. It blooms from spring to summer with yellow tipped greenish-yellow flowers. Thrives in full sun to partial shade in moist soil. Commonly found growing in forests and woodland edges.

Scientific classification

Species

Hairy woodrush (Luzula acuminata)

Grasses, sedges and allies

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Herb

Plant Type

Spring

Bloom Time

10 cm to 41 cm

Plant Height

30 cm to 60 cm

Spread

6 mm to 8 mm

Flower Size

White, Yellow, Green, Brown

Flower Color

Evergreen

Leaf type

Images of Hairy woodrush

Care Guide for Hairy woodrush

Every week

Water

Partial sun

Sunlight

0 - 32 ℃

Ideal Temperature

Water: Hairy woodrush prefers consistent moisture and moderate humidity, thriving when watered weekly. As an understory plant, it performs best indoors, where dappled light and stable temperatures resemble its natural habitat, thus impacting its watering needs positively.

Fertilize: Fertilize hairy woodrush sparingly with a balanced, slow-release fertilizer in early spring, using half the recommended dosage. Replenish every 2 months during growth, avoiding high-nitrogen formulas. In fall and winter, reduce fertilization, and always water hairy woodrush post-application to enhance nutrient absorption and prevent root burn.

Pruning: Hairy woodrush features tufted, grass-like foliage and requires pruning to eliminate dead or damaged leaves. Optimal pruning occurs from early to late spring, promoting new growth and maintaining aesthetics. Regular inspections and clean tools enhance vigor and air circulation, preventing disease.

Propagation: The perennial grass-like hairy woodrush thrives in woodland areas and propagates through division and cuttings. Divide during active growth to maintain vigor. Use a moist, well-draining soil mix in partial to full shade. Regular watering aids root development, increasing successful establishment in the landscape.

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