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Itchgrass (Rottboellia cochinchinensis)

Itchgrass (Rottboellia cochinchinensis) is a fast-growing annual grass known for its invasive nature and irritating hairs.

Above information is sourced from Wikipedia

Sunlight

Requires full sun.

Watering

Keep soil consistently moist.

Soil

Adaptable to a wide range of soil types, but prefers well-drained, fertile soils. Tolerates poor soils.

Temperature

Prefers warm temperatures.

Habitat

Outdoor

Fertilizer

Feed during growing season.

Care Requirements

Light

Requires full sun.

Tolerates partial shade but growth may be reduced.

Water

Keep soil consistently moist.

Water deeply when top inch is dry.

Soil

Adaptable to a wide range of soil types, but prefers well-drained, fertile soils. Tolerates poor soils.

Temperature

Prefers warm temperatures.

Ideal growing range is 20-30 °C.

Habitat

Outdoor

Fertilizer

Feed during growing season.

Use balanced fertilizer in spring and mid-summer.

Plant Overview

Plant Type

Grass

Plant Place Type

Ground

Plant Environment

Outdoor

Lifespan

Annuals

Plant Height

0.6-2 m

Spread

0.3-0.6 m

Growth Rate

Very fast

Leaf Color

Green

Leaf Type

Linear to lanceolate

Weed Status

Yes

Image Gallery

Synonyms
Aegilops fluviatilis Blanco
Manisuris exaltata Kuntze
Ophiuros appendiculatus Steud.
Rottboellia arundinacea Hochst. ex A.Rich.
Rottboellia denudata Steud.
Rottboellia setosa J.Presl
Stegosia cochinchinensis Lour.
Stegosia exaltata (Kuntze) Nash
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classLiliopsida
  • orderPoales
  • familyPoaceae
  • genusRottboellia
  • speciesRottboellia cochinchinensis
Toxicity

Toxic for humans

No

Rating: 0/5

Toxic for pets

No

Rating: 0/5

Edible

No

Additional Care Tips

FAQs