Posted: 11/07/2014 at 11:41
If you want to buy the correct colours and plants, why are you buying from Lidl? If it matters to you, and it seems it does, use a specialist supplier. There are plenty of them around.
I have always used Peter Nyssen for bulbs and their ilk and the one time I had a mis-labelled lily bulb it was changed immediately.
Lidl and Aldi sell cheap plants for a reason. In my opinion they treat their growing plants badly, but I've found their seeds are good.