Vetch and black oats drilling date

[Wombat]

I have some vetch and black oats to go in ahead of spring barley, what’s the latest I can drill this autumn. I want to flat lift an area with my new metcalf ng legs and pop in a bit more plastic drain pipe. So was hoping mid sept was still ok

 

[Great In Grass]

You will be fine up to the end of September.