Flowers of couch grass (Agropyron repens)
Bildnummer 11537431
| Flowers of Couch-grass (Agropyron repens). Also known as Twitch,this is a perennial species native to the UK. Clearly visible here are the feathery white styles and yellow anthers. These are well adapted to wind-blown pollination. A.repens grows in large tufts,and is common on waste ground and arable land. It is viewed as a persistent weed. It is nearly impossible to eradicate as each fragment of rhizome is capable of forming a new plant. Individual plants of Couch-grass may grow to between 30cm and 120cm in length. Flowering takes place from June to August. Magnification x1.4 at 35mm size | |
| Lizenzart: | Lizenzpflichtig |
| Credit: | Science Photo Library / Burgess, Dr. Jeremy |
| Bildgröße: | 3597 px × 4933 px |
| Modell-Rechte: | nicht erforderlich |
| Eigentums-Rechte: | nicht erforderlich |
| Restrictions: | - |
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