Pulmonaria 39raspberry splash39 is a low45growing hardy perennial with delightful slender silver spotted foliage lungworts have long been a favourite for cottage gardens and raspberry splash is a superb choice for attracting pollinating insects into wildlife areas and for creating spreading clumps of groundcover in the shade of trees and shrubs its clusters of raspberry pink blooms appear above the leaves from march to may and slowly mature through purple to light mauve creati