Perennials Blue

Perennials Blue

109 products
    The Siebenthaler Company carry these perennial plants that give your landscape a nice splash of Blue.
    109 products
    Blue Wonder Catmint
    Nepeta Blue Wonder 1qt
    Little Titch Catmint
    Nepeta Little Titch #1
    Blue Knight Butterfly Bush
    Buddleia Blue Knight #2
    Blue Angel Hosta
    Hosta Blue Angel #1
    Blueberry Sundae Baptisia
    Baptisia Blueberry Sundae PW#2
    Giant Coneflower
    Rudbeckia maxima #2
    Origami Columbine
    Aquilegia Origami Mix 1 qt
    Olympia Clematis
    Clematis Olympia #1
    Hardy Cornflower
    Centaurea montana #1
    Blue Oat Grass
    Helictotrichon sempervirens #1
    Stairway to Heaven Jacob's Ladder
    Polemonium reptans Stairway to Heaven #1
    Purrsian Blue Catmint
    Nepeta Purrsian Blue #1
    Brother Stefan Hosta
    Hosta Brother Stefan #1
    Ben Vernooij Hosta
    Hosta Ben Vernooij #1
    Blue Star Creeper
    Isotoma fluviatilis 1 qt
    Waterperry Blue Veronica
    Veronica Waterperry Blue #1
    Rhapsody Clematis
    Clematis Rhapsody #1
    Regal Splendor Hosta
    Hosta Regal Splendor #1
    Mel's Blue Stokesia
    Stokesia Mel's Blue #1
    Purple Flame Blue Flag Iris
    Iris versicolor Purple Flame #1
    Bulletproof Hosta
    Hosta Bulletproof #1
    Stand By Me Bush Clematis
    Clematis Stand By Me PW#1
    Blue Waterfall Campanula
    Campanula p Blue Waterfall #1
    Creeping Lily-turf
    Liriope spicata #1
    Duchess of Cornwall Clematis
    Clematis Duchess of Cornwall #1
    Bluebird Smooth Aster
    Aster laevis Bluebird #1
    Blue Wood Aster
    Aster cordifolius #1
    Chartreuse on the Loose Catmint
    Nepeta Chartreuse on the Loose #1
    Catlin's Giant Ajuga
    Ajuga Catlin's Giant #1