Fern-grass (Catapodium rigidum)

Fern-grass

Also known as: Hard meadow grass, Rigid fescue

Fern-grass (Catapodium rigidum) is a type of grass from Europe, southern Asia, and North Africa which can now also be found in Australia. It is generally considered invasive and frequently grows in newly-disturbed soil.

Scientific classification

Species

Fern-grass (Catapodium rigidum)

Grasses, sedges and allies

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Annual

Lifespan

5 cm to 20 cm

Plant Height

1 cm to 8 cm

Flower Size

Yellow, Green

Flower Color

Semi-evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Fern-grass

Distribution of Fern-grass

Distribution Map

Fern-grass is a plant with a natural distribution spanning southern and central Europe, North Africa, the Middle East, and parts of South Asia. This species has also been introduced to regions such as South America, Northern Europe, East Asia, and New Zealand, illustrating its adaptability to diverse climates and environments.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Sandy banks, stabilised shingle, rock outcrops, quarries, walls, pavements, railway ballast

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Fern-grass

Every week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Growing in grasslands, fern-grass thrives in varying moisture levels but requires weekly watering for optimal health. Its robust growth aligns with local rainfall patterns, making it ideal for areas where water availability reflects its natural habitat.

Pruning: Fern-grass is a tufted grass suited for rockeries and dry gardens. Prune in early to late spring, cutting back to 1/3 its height to promote fresh growth and air circulation, reducing disease risk. Use sharp, sterilized shears for clean cuts. Reference sources like RHS for optimal care.

Propagation: Fern-grass can be propagated by sowing seeds on well-draining soil. Ideal conditions include regular, moderate watering to support germination. As a hardy species, fern-grass adapts well post-germination, making it suitable for novice gardeners.

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Images of Fern-grass

Distribution of Fern-grass

Care Guide for Fern-grass

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