Dear Muriel, what sort of plant/plants do you want? Herbaceous, shrubs or trees? Lilly of the valley is lovely but is poisonous and is also highly protected, due to people taking it from the wild. That is strictly illegal and you can be prosecuted and fined a lot of money for that. Bluebells are lovely to see in the spring, and I have lots of them and wild cyclamen that would thrive where you are! Please do not buy any that have been taken from the wild, as it is illegal and you are as guilty as the person that sold them to you. I suggest wild cyclamen, and these are legal and I can send you some!
Shrubs and trees ask me if that is what you want.
Love.
Neil.