The Brits are a joke - Everyone's invited

What is your favourite type of flower? Mine are pansies.

I don't really have a favourite type of flower.

My favorite type of flower is one that looks nice and pretty all year round, but doesn't start spreading across your garden rapidly.

I had one sort of flower (or is it a bush?) that broke some of my garden lights! They had to be binned. And solar garden lights aren't cheap!