It was sown in 2017 and still yielding well this year. I bale mine. I'm growing more for next year for a local goat dairy who need it mould free. The key for me is using safesile additive, its very expensive but I've seen some terrible silage made in the past but this seems to ensure high quality fodder. I write the cost of the additive off against rape and soya meal I would have been buying in.Thanks for that wondering if I’m a bit too late for this year by the time I get seed over here.How long has yours been in the ground for? Do you clamp it or bale ?