It's time to get right down to earth with the Grassmanship team as Chris Brenan, from Nufarm, and Jamie Mackay test their weed identification skills in this third episode of the new video series.

From fathen, shepherd's purse and dock to wild turnip, chickweed and yarr/spurrey (depending on which part of the country you call home), Chris and Jamie show what each species looks like when it's mature and discuss how best to control them.

Importantly, they also show the weeds as seedlings, using ground level close ups of newly germinated weeds which are not always easy to recognise from a distance.