Couch grass (Elymus repens) is a stealthy invader that creeps underground through tough, wiry rhizomes and can spread several metres in a season. It is also known as twitch grass. It can be tricky to ...
Many grass trimmers cut using a string-like line that rotates at speed, strimming grass and stems. However, unlike the other cutting method – plastic blades – the line system seems to cause lots of ...