Saw this at the huntington gardens - blue puya (puya berteroniana) native to chile . is a terrestrial bromeliad related to the pineapple . bees & birds love it . I have seen one of these in a botanical gardens and yes it IS this blue.
41 Groundcovers to Know & Use: Groundcover plants, when properly taken care of, provide dense soil cover, retard weed growth, and prevent soil erosion. Groundcovers range in height from an inch to four feet. They can be woody or herbaceous; clumping or ru