This is pulmonaria. It’s a much overlooking plant not least because it only grows to about 20cm tall, but it’s a cracker of a plant. It’s very robust, evergreen, spreads itself across our garden (though very slowly). We’ve got pale yellow plants and these pale blue/pink/purple combination plants – all three colours on one stem. The pollinator insects love them as they are one of the earliest sources of nectar and pollen.