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Height: 30-120cm
Arbuscular Mycorrhizal
Perennial, Rhizomatous, Persistent Seed Bank
Hermaphrodite, Flowering June - August
(Earliest: 29.5)
| Biotopes: |
Meadows | |||
| Pollination: | Wind | |||
| Parasites: |
Claviceps purpurea |
Blumeria graminis |
Ascochyta leptospora |
Puccinia coronata |
Oligia strigilis Larva (Stem Borer) |
Elachista argentella Larva (Leaf Miner) |
Several Chloropidae Larvae (Stem Borers) |
Cerodontha denticornis Larva (Leaf Miner) | |
Liriomyza flaveola Larva (Leaf Miner) |
Hydrellia griseola Larva (Leaf Miner) | |||
| Herbivores: |
Several Nymphalidae Larva |
Most Hesperiidae Larvae |
Many Noctuidae Larvae |
Euthrix potatoria |
Several Tenthredinidae |
Oulema gallaeciana |
Phyllotreta vittula |
Agriotes obscurus Larva | |
| Sapivores: |
Several Cicadellidae |
Several Miridae |
Rhopalosiphum padi |
Sitobion avenae |
Dicranotropis hamata |
Javesella pellucida |
Neophilaenus campestris |
Ischnodemus sabuleti |
Ecological Flora of the British Isles
Skye Flora:
Couch Grass
Pictures © 2003, 2004, 2006, 2012 J.K. Lindsey
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