Iris Flower Annual Or Perennial. Count on bright white flowers to decorate the clumps of 2- to 4-foot-tall plants from spring to fall. 22082020 Perennials are plants that need two or more years to complete their life cycle.
Its sturdy reed-like foliage is evergreen and a wonderful accent plant in the landscape. Unlike annuals perennials grow back year after year so you only have to plant them once 1. 22082020 Perennials are plants that need two or more years to complete their life cycle.
Count on bright white flowers to decorate the clumps of 2- to 4-foot-tall plants from spring to fall.
Dutch and dwarf irises are amongst the easiest of spring bulbs spring bulbs to grow but a question were often asked is are irises perennial. Remove the spent flower stalks after theyre done blooming to allow the plant to channel its energy into its leaves and roots. They naturalize well in a sunny well-drained spot. Summertime Foliage Care for Perennial Iris Plants Iris plants dont need much care throughout the summertime after theyre done blooming in the late spring.