Slender wild oat (Avena barbata)

Slender wild oat

Also known as: Slender oats, Bearded oat

Slender wild oat (Avena barbata) is native to the Mediterranean Basin and Central Asia. However, it is an invasive species in western North America and has displaced some native species of grass. Genetic studies show that it came from Spain when that country colonized America.

Scientific classification

Species

Slender wild oat (Avena barbata)

Grasses, sedges and allies

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Herb

Plant Type

Spring, Winter

Bloom Time

Late summer, Early fall, Mid fall

Harvest Time

60 cm to 80 cm

Plant Height

6 cm to 12 cm

Flower Size

Yellow, Green

Flower Color

Semi-evergreen

Leaf type

Images of Slender wild oat

Distribution of Slender wild oat

Distribution Map

Slender wild oat's geographical presence spans several continents where it has been introduced, including regions in Europe, Asia, the Americas, and Oceania. In its native range, slender wild oat thrives in a Mediterranean climate. As an introduced species, it has established itself in diverse locales, and in certain areas, slender wild oat is sometimes thought to be competitive with local flora, potentially having an impact on those ecosystems. However, details on the extent of its influence are carefully considered and not overstated.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Wasteland, Cultivated ground, Meadows

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Slender wild oat

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Slender wild oat thrives in moderate rainfall, favoring balanced moisture. While it tolerates dryness, weekly watering promotes optimal growth. Commonly found in temperate climates, it aligns well with periodic rain patterns that suit its needs.

Fertilize: Fertilize slender wild oat with balanced nutrients and high nitrogen during peak growth for optimal health and vigor. Apply quarterly as per manufacturer guidelines to prevent nutrient burn. Water slender wild oat after fertilization for effective absorption, and adjust feeding in dormant seasons.

Pruning: Slender wild oat should be pruned in early to late spring to encourage healthy growth. Remove dead or damaged stems, and thin for better air circulation and light penetration. Regular pruning promotes dense foliage, robust development, and helps maintain the plant's overall vigor and natural shape.

Propagation: Native to the Mediterranean, slender wild oat is a resilient grass that propagates through sowing. For successful growth, scatter seeds in well-drained soil with full sun or partial shade, ensuring consistent moisture. Maintain moderate soil fertility to enhance vigor while preventing invasiveness.

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Images of Slender wild oat

Distribution of Slender wild oat

Care Guide for Slender wild oat

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