Hi
My allotment has become infested with green nightshade,the only allotmant with them on,none of the other 60 odd alltments have any,there are millions of the things,they arrived last auturm and they are just as bad this year,i find it very hard to keep them in check as they seem very quick growers,two years ago i purchsased some seaweed manure from Dobies and that is all i have put on my allotment other then this year i spread the remains of my brothers compost bin which he has on his allotment,as my brothers allotment was new last year we decided to put all the compost out of my bin onto his allotment as it had not been used for 4 years this compost from my bin did not contain any green nightshade seeds as none have appeared on his allotment,i find it very hard to know where they came from,i am losing the battle as they spring up so quick,anybody got any ideas without making me look paranoid
Holttum
