Whitegrass (Leersia virginica)

Whitegrass

Also known as: White cutgrass

Whitegrass is a perennial grass native to the eastern parts of North America. It grows in light shade to partial sun and can be found growing in wooded areas. It can grow up to 91 cm tall.

Scientific classification

Species

Whitegrass (Leersia virginica)

Grasses, sedges and allies

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Perennial

Lifespan

30 cm

Spread

1 mm to 1.5 mm

Flower Size

Yellow, Green

Flower Color

Semi-evergreen

Leaf type

0 - 38 ℃

Ideal Temperature

Spring

Growth Season

Moderate

Growth Rate

Attributes of Whitegrass

Growth Rate

During Spring, whitegrass's moderate growth rate leads to a steady accumulation of its flat, arching leaves. This balanced pace allows whitegrass to gradually build its leaf density and overall structure throughout the active season, which can be noticeably slower compared to more rapid-growing species. Variations in growth rate can be observed in different seasons, although Spring bursts are the most prominent.

Distribution of Whitegrass

Distribution Map

Whitegrass naturally occurs in eastern North America, particularly in the regions characterized by a temperate climate. While it is not officially classified as an introduced or invasive species elsewhere, its presence beyond its native range is limited. The species thrives in riparian zones and wetlands within its natural distribution.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Shaded low-lying wet areas

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Whitegrass

Every week

Water

Partial sun

Sunlight

0 - 38 ℃

Ideal Temperature

Water: Whitegrass thrives in consistently damp soils and prefers wetland areas in Eastern North America. It requires weekly watering to maintain soil moisture, reflecting its natural habitat's humidity. Adapted to seasonal water fluctuations, whitegrass demonstrates resilience to varying hydration levels.

Fertilize: Fertilize whitegrass annually in spring using a thin layer of mulch or compost to sustain soil fertility and support root growth. Use caution to prevent over-fertilization, adjusting amounts based on size and growth. Water after applying fertilizer to enhance absorption.

Pruning: Whitegrass is a perennial grass characterized by dense foliage and a spreading habit. Prune in early spring to remove damaged stems, promoting new growth and improving air circulation. Regular maintenance controls spread and enhances appearance, leading to healthier growth and vigor.

Propagation: Whitegrass flourishes in moist environments and is best propagated by surface-sowing mature seeds on a well-draining medium. Maintain consistent moisture and optimal growth in semi-shaded, wet areas. Expect slower germination rates, requiring patience, before transplanting established seedlings.

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Attributes of Whitegrass

Distribution of Whitegrass

Care Guide for Whitegrass

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