I'd be grateful if someone could give me an opinion on a little 'disagreement' I'm having with a friend.
I bought an aubergine plant from a nursery and planted it in a growbag in my greenhouse. After a week or so I realised the plant was infested with aphids and possibly white fly. I immediately started spraying it but the aphids spread to some of the other plants in the greenhouse.
I am now physically squishing the little rotters up to twice a day and will continue to do so until they are eradicated.
My friend insists that I should remove the aubergine (which has lost all its flowers) but I am of the mind that it still stands a chance of flowering and also that it would be a case of shutting the greenhouse door after the aphids have bolted.
Thoughts please.
Thank you.