Huge gray-blue leaves with creamy margins on a stately, vase-shaped plant that wins awards for good reason.
Toxic to cats and dogs, which surprises people because hostas look so unthreatening and sit right at nose height. Eating the leaves causes vomiting and diarrhoea. Rarely serious, but a dog that grazes a whole clump will have a bad night.
For gardeners who like to stay ahead.