Prairie plantain (Plantago elongata)

Prairie plantain

Also known as: Coastal plantain

Another name for prairie plantain (Plantago elongata) is slender plantain. It’s a species that’s indigenous to western North America. It thrives best in wetlands of all types, such as freshwater marshes, ocean beaches and vernal pools. Although it was considered an endangered species at one time, it has made a comeback in recent years.

Scientific classification

Species

Prairie plantain (Plantago elongata)

Mints plantains olives and allies

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Annual, Perennial

Lifespan

2.5 cm to 18 cm

Plant Height

0.8 mm

Flower Size

Yellow, Green, Red

Flower Color

Evergreen

Leaf type

5 - 35 ℃

Ideal Temperature

Images of Prairie plantain

Distribution of Prairie plantain

Distribution Map

Prairie plantain is native to the major regions of North America, where it inhabits diverse ecosystems. Beyond its indigenous range, prairie plantain has been introduced and now persists in parts of southern Africa, where it has adapted to local conditions. This distribution highlights prairie plantain's capacity to thrive in varied environments across continents.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Mostly moist soils, saline or alkaline, beaches and vernal pools

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Prairie plantain

Every week

Water

Partial sun

Sunlight

5 - 35 ℃

Ideal Temperature

Water: Prairie plantain prefers conditions similar to its native prairie habitat with periodic rainfall and moderate humidity. It requires consistent moisture weekly but should not be waterlogged. While drought-tolerant, supplemental watering is necessary during extended dry periods to support its growth.

Fertilize: For optimal health, prairie plantain benefits from balanced fertilizers, switching to high nitrogen during growth. Fertilize quarterly with about a teaspoon per plant, increasing in spring and summer. Careful application around roots prevents burn, ensuring robust growth and vitality throughout the year.

Pruning: Prairie plantain features elongated leaves and thrives in prairie habitats. Prune dead leaves in early spring and thin in late spring to enhance growth and aesthetics. This practice minimizes pests, improves air circulation, and supports overall vigor. Clean cuts help prevent disease.

Propagation: Prairie plantain, from the genus Plantago, is best propagated by surface-sowing its small seeds in well-drained, fertile soil. Light exposure is essential for germination. Keep the soil moist, ensuring it doesn't waterlog, to create optimal conditions for successful growth.

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Learn More About Prairie plantain

Sunlight Requirements

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