Perennials Blue

Perennials Blue

114 products
    The Siebenthaler Company carry these perennial plants that give your landscape a nice splash of Blue.
    114 products
    Emerald Blue Creeping Phlox
    Phlox sub Emerald Blue 1 qt
    Firewitch Dianthus
    Dianthus Firewitch 1 qt
    Blue Moon Woodland Phlox
    Phlox div Blue Moon 1 qt
    May Breeze Woodland Phlox
    Phlox div May Breeze 1 qt
    Emerald Blue Creeping Phlox
    Phlox sub Emerald Blue #1
    Blue-Eyed Grass
    Sisyrinchium a Lucerne #1
    Blue-Eyed Grass
    Sisyrinchium a Lucerne 1 qt
    East Friesland Salvia
    Salvia East Friesland 1 qt
    Firewitch Dianthus
    Dianthus Firewitch #1
    Blue False Indigo
    Baptisia australis #2
    Big Time Blue Lavender
    Lavandula Big Time Blue 1 qt
    Big Time Blue Lavender
    Lavandula Big Time Blue #1
    May Night Salvia
    Salvia May Night 1 qt
    Caesar's Brother Siberian Iris
    Iris sib Caesar's Brother #1
    Paul's Glory Hosta
    Hosta Paul's Glory #1
    Munstead Lavender
    Lavandula Munstead #1
    Blue Jean Baby Russian Sage
    Perovskia Blue Jean Baby #1
    Sieboldii Sedum
    Sedum sieboldii 1 qt
    Great Blue Lobelia
    Lobelia siphilitica #1
    East Friesland Salvia
    Salvia East Friesland #1
    Trevi Fountain Pulmonaria
    Pulmonaria Trevi Fountain #1
    Halcyon Hosta
    Hosta Halcyon #1
    Storm Cloud Blue Star
    Amsonia Storm Cloud PW#1
    Pugster Blue Butterfly Bush
    Buddleia Pugster Blue PW#1
    Blue Star Japanese Aster
    Kalimeris Blue Star #1
    Walker's Low Catmint
    Nepeta Walker's Low 1qt
    Double Bubble Dianthus
    Dianthus Double Bubble 1 qt
    Calamint
    Calamintha nepeta sp. nepeta 1 qt
    Blue Chip Jr Butterfly Bush
    Buddleia Blue Chip Jr PW#1
    Krossa Regal Hosta
    Hosta Krossa Regal #1
    Ohio Spiderwort
    Tradescantia ohioensis #1
    Kirigami Deep Blue & White Columbine
    Aquilegia Kirigami Deep Blue & White 1 qt
    Marcus Salvia
    Salvia Marcus #1
    June Hosta
    Hosta June #1
    October Skies Blue Aster
    Aster oblongifolius October Skies 1 qt
    Dazzleberry Sedum
    Sedum Dazzleberry 1 qt
    H. F. Young Clematis
    Clematis H F Young #1
    Sieboldiana Elegans Hosta
    Hosta siebold Elegans #1
    Firn Line Hosta
    Hosta Firn Line #1
    Sweet Kate Spiderwort
    Tradescantia Sweet Kate #1