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couch grass

/ˈkaʊtʃ ɡrɑːs/

Tradução: Grama perene e invasora da espécie Elymus repens, de longos rizomas rasteiros, muito comum em jardins e lavouras e difícil de controlar.

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phrase

/ˈkaʊtʃ ɡrɑːs/formalscientific
  • ptGrama perene e invasora da espécie Elymus repens, de longos rizomas rasteiros, muito comum em jardins e lavouras e difícil de controlar.

A common perennial grass species (Elymus repens) known for its long, creeping rhizomes that make it a persistent and difficult-to-control weed in gardens and agricultural fields.

  1. Invasive weedB2formal

    A type of fast-spreading grass with long creeping roots, often considered a troublesome weed in gardens and lawns.

    ptGrama-seda

    • Couch grass is difficult to remove because of its extensive root system.
    • The gardener spent hours digging out couch grass from the flower bed.
    • Couch grass can quickly overtake a lawn if not controlled.