For seed germination I sometimes refer to " https://tomclothier.hort.net ". But under Annual/biennial Germination DatabaseAnnual/biennial Germination Database / Annual/Biennial Seed Germination Database E to M / ( that is Annual/Biennial Seed Germination Database E to M (hort.net) ). He has " Lathyrus nissolia , peavine , ,Type= an , nick + soak 2/n , sow @ 70ºF in the dark , 10-20d , ".

Now, I cant find what "soak 2/n" means. It features for other seeds as well.

Am I missing something important ?

I'd be thankful if anyone can enlighten me

Regards

Art